Budget: 2000 UAH Deadline: 1 day
Hello!
I am ready to take on your project and will complete it urgently.
I have extensive experience with similar tasks, so there will be no difficulties.
If I have piqued your interest, feel free to write; I am happy to collaborate!
Budget: 5000 UAH Deadline: 5 days
Mykola, I can quickly get the website ready for launch: I will update the existing code or upload a new version, connect the application form with auto-recording in Google Sheets, set up a budget heat map service, and integrate Stripe. I have worked with PHP projects, APIs, and third-party services, so I can safely handle the technical part. Approximately: 2–4 days, we will agree on the budget after a quick review of the code and requirements.
Budget: 5000 UAH Deadline: 4 days
Hello, Mykola! I will take care of getting the website to a working state. I will go through your specifications point by point:
— I will upload the generated code to your hosting, check that everything opens and works;
— I will connect the form so that applications automatically fall into Google Sheets (via Apps Script, without paid intermediaries);
— I will set up heat maps on a budget option — Plerdy or Hotjar, and advise which is more beneficial for your traffic;
— I will integrate Stripe and definitely run a test payment before delivery.
The budget is 5000 UAH, the deadline is 3-4 working days. The price is starting — I am just gathering my first reviews here, so I am doing it carefully and profitably.
I will clarify right away, so there’s no guessing: is the code static (HTML/JS) or on a framework like React/Next, and what hosting? This affects the deployment method and how to connect Stripe more conveniently.
I can send live demos of my work in the chat so you can see the quality.
Petro Pankov, BotCraft Group
Budget: 2000 UAH Deadline: 3 days
Good day! 👋
I am ready to help you with the website update and integrations (forms, heat maps, payments).
I have reviewed your task. The project is clear to me: it is necessary to either update the current website or upload the new code (you mentioned that the code is already generated), connect the form so that applications automatically go to Google Sheets, set up a budget heat map service (for example, Hotjar or Plerdy), and integrate Stripe for payment processing. The domain and hosting are already in place.
I have over 10 years of commercial experience in web development and practical experience in similar tasks: deploying code to hosting, integrating forms with Google Sheets, setting up heat maps, and connecting payment gateways (Stripe).
🔧 I will perform:
— website update or uploading the new generated code to hosting;
— setting up the application form with automatic transfer to Google Sheets;
— installation and basic configuration of the heat map service (Hotjar or Plerdy);
— integration of Stripe for payment processing;
— checking the functionality of all integrations and basic testing.
✅ On my part, I will do everything neatly, without unnecessary complications, with attention to detail and the convenience of further work.
🤝 I also always stay in touch with my clients and am ready to help with any questions regarding the project.
🌐 My portfolio with recent cases:
https://mrnko.com
💼 Freelancehunt profile: Freelancehunt
🤝 I would be happy to discuss the details, answer your questions, and offer the optimal solution for your project.
Budget: 5000 UAH Deadline: 5 days
Hello. I am ready to connect Stripe and upload it to the server. Can I review the website code?
Budget: 2000 UAH Deadline: 7 days
Hello, I worked on deploying a website on hosting — connected forms to Google Sheets, integrated payment systems, saved the client's budget by up to 40% on analytics tools.
I’m curious to know — is the code from Claude already fully ready or does it need logic adjustments before deployment? And what stack is being used — static or is there a backend part?
I suggest we get in touch; I will provide you with free technical consultation and we can create a development plan + I will tell you about my team!
Budget: 2000 UAH Deadline: 3 days
Hello, Mykola!
The task is clear, and it fits well with my profile.
One important clarification to avoid surprises. I am concerned because Stripe officially does not support receiving payments to Ukrainian accounts. Do you have a working Stripe account (for example, for a foreign company)? If so, I can integrate it without any problems.
I am ready to discuss this task in more detail in private messages.
Budget: 3000 UAH Deadline: 5 days
Hello!
I have extensive experience in creating websites and applications (CMS, SPA, TMA).
You can view examples of my work in my portfolio.
I am ready to complete the assigned tasks.
I suggest discussing the details in private messages.
Budget: 2000 UAH Deadline: 1 day
Hello!
I am ready to take on the project. I have extensive experience with similar tasks.
I would be happy to discuss in more detail!
Budget: 5000 UAH Deadline: 5 days
Hello, Mykola!
AI-generated code rarely runs correctly on the first try without adjustments. Before naming the final price, I want to take a brief look at the code and hosting to avoid guessing in the dark.
A few clarifications:
1. Is the site static (HTML/CSS/JS) or does it have a server-side component (Node/PHP)? This affects the deployment method and the connection of the form/Stripe.
2. I will connect Google Sheets via Apps Script, without paid connectors like Zapier.
3. For heatmaps, I can set up Hotjar or Plerdy as requested, or there's also Microsoft Clarity - it has a free plan with no session limits. Let me know if you have a preference or if I should focus solely on the budget.
4. Stripe - is it a simple payment page from Stripe or a full payment form directly on the site with payment status verification? The first option is significantly cheaper and faster.
I can start working today.
Budget: 2000 UAH Deadline: 1 day
Hello! I’ve reviewed the specifications — everything is clear point by point, the work will take a few days. Here’s what I’ll do:
Code and hosting — I will upload your generated code to the hosting, set it up, check the domain, SSL, and ensure that all pages open correctly.
Form → Google Sheets — I will connect it via Google Apps Script: each application will automatically go into your spreadsheet as a separate row with the date and time, without any third-party paid services. If desired, I can also add a duplicate of the application to email or Telegram, so nothing gets lost.
Heat maps — I will set up Plerdy: there is a free plan, cheaper than Hotjar, a Ukrainian service that shows clicks, scrolls, and mouse movement. If Hotjar is essential, I can connect that too; the only difference is the price of their subscription.
Stripe — accepting payments through Stripe Checkout: cards, test mode, and live mode. I will definitely conduct a test payment in front of you so you can see that the money actually comes through.
To assess accurately, two questions: is the payment one-time for the order or are subscriptions needed? And is the code already a compiled site or is it the front end that still needs to be compiled before uploading?
Budget: 7000 UAH Deadline: 10 days
Hello, Mykola! I see you already have the code from Claude — great, we can either update the current website or completely replace it with the new code.
I will take on the entire scope:
— I will update the website or upload the new code to your hosting
— I will connect the application form with auto-recording in Google Sheets
— I will install the heat map (Plerdy or Hotjar — I will suggest which is more beneficial)
— I will integrate Stripe for payment processing
Please clarify — can you send the link to the current website? This way, I will understand the scope of work and provide a more accurate price.
Cost: 5,000-7,000 UAH depending on the scope. Deadline: 10 days.
Budget: 15000 UAH Deadline: 10 days
Good day.
I am ready to implement all technical stages and connect the necessary services.
What will be done:
Code update: Uploading and configuring your generated code on the current hosting. Checking the correctness of display and responsiveness.
Google Sheets (Application Form): Integration of the form on the website with Google API. All data from the form will automatically and instantly go to your spreadsheet.
Analytics (Heatmaps): Connecting free Microsoft Clarity (it is completely free with no limits on recordings, unlike Hotjar/Plerdy, which is perfect for the budget) or Hotjar/Plerdy at your choice.
Payment (Stripe): Setting up and testing Stripe integration for secure payment acceptance on the website.
Timeline and Budget:
Execution time: 7–10 days.
Cost of work: 10,000 – 15,000 UAH (depending on the structure of the generated code and the number of forms).
What is needed to start:
Access to hosting and domain (cPanel / FTP).
Generated code from Claude (archive or link).
Access to the Stripe account (or I can help create/setup useful API keys).
Link to the Google Spreadsheet where applications will be collected.
I am ready to start working soon. Can you send the code for analysis?
Budget: 2500 UAH Deadline: 2 days
Good day, the task is clear, I am ready to perform it, I have experience.
Budget: 3000 UAH Deadline: 3 days
Hello.
Your task is clear. The main nuance here is not the deployment itself, but the correct adaptation of the code generated by Claude. Such code often requires minor manual adjustments before running on a real hosting.
I will perform the full scope of work:
I will update or deploy new code on the hosting.
I will connect the form to Google Sheets via Google Apps Script without paid connectors.
I will install Plerdy or Hotjar depending on which option will be more beneficial for your project.
I will integrate Stripe and check the correctness of payment acceptance.
After launch, I will test the form, payment, and all integrations.
For an accurate estimate, I only need to clarify two points:
Is the site HTML or JavaScript, or is a framework or CMS being used?
Is Stripe needed for one-time payments or subscriptions?
The preliminary cost is 3000 UAH.
The deadline for completion is 2-3 days after receiving access.
Before starting, I will review your code for free and let you know if any adjustments are needed before deployment. If everything is satisfactory, we will immediately proceed to work. This will help avoid unexpected costs and accurately assess the scope of the task.
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Budget: 2000 UAH Deadline: 3 days
Good day.
I can help with hosting the website, connecting the form to Google Sheets, integrating Stripe, and setting up heat maps.
Before starting work, I would like to review the current code and understand what the website is built on, as this affects the scope.
Budget: 2000 UAH Deadline: 1 day
Mykola, I can quickly get the website up and running: upload new code or update it on the hosting, connect a form with automatic application recording in Google Sheets, integrate Stripe, and set up a budget-friendly heat map service. I have worked with commercial websites, payments, and form automation. If the code is already generated, it will speed up the launch. After reviewing, I will provide exact timelines and budget and suggest the simplest way without unnecessary expenses.
Budget: 700 UAH Deadline: 1 day
Good day, Nikolai!
Overall, the task is clear, but to provide an accurate response regarding the deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Please write in private messages – we will discuss the details and your wishes.
- Projects 8
- Rating 5.0
- Rating 2 545
Budget: 2000 UAH Deadline: 1 day
Hello 👋
I have reviewed the task 👀
Write to me, and we will discuss the project details! In 1-2 hours ⏳ I will show the first results.
Example: https://sushi-drive.mk.ua
https://ealcoach.com
https://ms.mk.ua
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Development of Wordpress / OpenCart websites and AI automation.
Budget: 2500 UAH Deadline: 3 days
Good day!
The task is clear: upload the finished code to hosting, form → Google Sheets, heat map, Stripe.
I would like to clarify 2 points:
Is the code generated by Claude HTML/CSS/JS or WordPress? This affects how to connect the form and Stripe.
What domain and hosting are you using - cPanel, Hostinger, Netlify? Access is needed for code upload.
Regarding the tasks:
Uploading code to hosting - quick.
Form → Google Sheets via Google Apps Script (free, without third-party services).
Heat map - I recommend Plerdy, there is a free plan, a Ukrainian company.
Stripe - connection via a ready JS library or plugin if WordPress.
Cost: from 2,500 UAH for the entire scope / Deadline: 3-4 days after receiving access and code.
Send the code and access to hosting - let's get started.
—
Denis Ivanchенко · WordPress developer
Budget: 5000 UAH Deadline: 4 days
Need to deploy a ready website, connect a form to Google Sheets, integrate Stripe, and set up heatmaps. Here’s the plan:
1. Upload the code to hosting, configure the environment, and check that everything is running without errors.
2. Connect the application form via Google Apps Script (for free, without third-party services) — data goes directly to Sheets.
3. Integrate Stripe using the official JS SDK or Stripe Checkout, and install Hotjar or Plerdy with one script.
Timeline: 3-4 days. Budget: from 3000 UAH depending on the state of the code.
What stack is in the generated code: pure HTML/JS, or is there some framework or backend?
Budget: 1500 UAH Deadline: 1 day
Hello!!!
Write to me and I will quickly do the work for you, I have experience.
Feel free to contact me.
Budget: 2500 UAH Deadline: 1 day
Hello. I see that the code has already been generated by Claude, and it just needs to be uploaded and connected to the Google Sheets form. I have direct experience with such integration: I created a landing page for a financial course where the application form also sent data to Google Sheets, and it worked without any headaches. For heat maps, Hotjar is cheaper than Plerdy, and I can set it up quickly. I will integrate Stripe through a ready-made module, which will take about an hour.
The first question: is the application form a single simple form or several with different fields?
Budget: 1000 UAH Deadline: 1 day
Good day, I am ready to complete your task quickly and efficiently. I have extensive experience in creating various bots. Please write to me in private messages to discuss the details. I would be happy to help :)
Proposals are currently absent
Budget: 24000 UAH Deadline: 5 days
Deadline - 4-5 working days. Budget - 24000 UAH, if the code is indeed functional and there is no need to rebuild the site from scratch.
There is a nuance with the Claude code - first, we need to look at the structure, dependencies, and deployment method. Often, 80 percent looks ready, while the remaining 20 percent quietly eats up the budget =/
> What we will do
> We will check the code and prepare a proper deployment on the hosting
> We will connect the form so that applications automatically go to Google Sheets
> We will set up a budget heatmap service - Hotjar or Plerdy, choosing based on limits and tasks
> We will integrate Stripe for payment processing and check the basic payment flow
Access to hosting, domain, Google Sheets or Google account, Stripe, and site code is needed. If Stripe has complex logic - different rates, subscriptions, refunds, webhooks - the estimate will need to be clarified.
A few questions for an accurate estimate
> Is the site static or is there a server-side component?
> Is Stripe needed as a simple payment button or as a full-fledged order processing system with payment status verification?
Examples of relevant experience
> https://business.ingello.com/prime-eva - e-commerce and systematic work with sales
> https://business.ingello.com/vorfahr - automation, applications, and service logic
> https://systems-fl.ingello.com/ua - a brief about our team and approach to such tasks
!!I would start with a brief technical check of the code and then close the implementation without unnecessary complications!!
Budget: 3000 UAH Deadline: 1 day
Good afternoon, Nikolai.
I have been developing websites for 15 years.
Can I see a detailed technical specification to assess the scope of work?
Budget: 1000 UAH Deadline: 2 days
Good day! I created connections from the form to Google Sheets via Apps Script and integrated Stripe Checkout, so I will complete your entire list in a couple of days. To the point: is the form already in the generated code, or should it be designed as well? And is Stripe for one-time payments or subscriptions — this determines whether Checkout will be sufficient or if we need to use Payment Element. For heatmaps, I would choose Plerdy, as it is cheaper than Hotjar. I am ready to start today.
Budget: 3000 UAH Deadline: 2 days
Hello! Ready-made code from AI often requires manual adjustments, but it significantly speeds up the launch.
I run the digital agency KenoStudio. We work with web development and payment systems, so we integrate everything quickly and without conflicts in the code.
Here’s how we will solve this:
Deployment and adaptation of your code on hosting.
Setting up form data transfer to Google Sheets via API or Webhooks.
Connecting the basic free Hotjar plan (the most optimal option to start without unnecessary costs).
Integration of Stripe Checkout for secure and stable payment processing.
I’m ready to take a look at your code and immediately start the project.
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Budget: 2500 UAH Deadline: 1 day
Hello, Mykola. I am ready to help set everything up turnkey. I will do it clearly according to the list: I will upload and deploy the new code on your hosting. I will connect the form directly to the Google Sheets API — applications will drop into the table instantly and for free, without paid connectors. Regarding heat maps: I will connect Hotjar on the free plan (its limits will be more than enough for you). I will integrate Stripe without any problems. I recently connected it for my SaaS project (PropText.ai), so I will do everything quickly and securely.
Please let me know what the generated code is written in (React, Node, or just plain HTML/JS)? Write in private messages, we will look at the code and get started.
Budget: 3900 UAH Deadline: 2 days
Hello,
I can easily complete your project.
But I wanted to clarify some details:
1) Am I correct in understanding that your website is just HTML+JavaScript+CSS, meaning without using a CMS?
2) Regarding Stripe, will it be sufficient if there is just a button on the site that leads to the Stripe website for payment processing, or do you need the payment form to be directly on your site?
As for the cost, I indicated the minimum price based on the minimum complexity of the task, but if, for example, a form needs to be created on the site for Stripe, the cost will increase by 1500 UAH.
Best regards,
Nazar
Budget: 2000 UAH Deadline: 2 days
Hello!
I will help you as quickly as possible with your website. A short brief is enough to understand the scope of work.
Budget: 1000 UAH Deadline: 2 days
Good day, I have extensive experience in launching websites, integrating payments, and sending forms. I will do everything quickly and efficiently. Write to me, and we will discuss the details.
Budget: 1000 UAH Deadline: 3 days
Good day!
I am ready to complete all the assigned tasks:
- update the website or deploy new code generated by Claude;
- connect the application form with automatic recording in Google Sheets;
- install and configure the heatmap service (I can suggest a more budget-friendly option, such as Plerdy);
- integrate Stripe for payment processing.
After completion, I will check the functionality of all integrations and assist with deployment on hosting.
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Budget: 20000 UAH Deadline: 7 days
Hello,
I can complete your website within 5–7 days with a budget of $300 to $400, depending on the complexity of the code.
I will integrate your code generated by Claude, ensuring that everything works properly on your existing domain and hosting.
Regarding the form, I will connect it to Google Sheets using the Sheets API with secure service account authentication so that all submissions are recorded automatically.
I recommend Plerdy as the most budget-friendly heatmap service with $2000 worth of free page views daily, but I can set up Hotjar if you prefer. Integrating Stripe will be straightforward — no monthly fee, just the standard 2.9% + $0.30 per transaction — and I will handle the API keys and implementation of the payment form.
My rate is $10 per hour, and I estimate a total of about 30–40 hours. I can start immediately and will provide daily updates. Let me know if you need a more detailed breakdown or have any questions.
Thank you.
Budget: 1000 UAH Deadline: 1 day
Good evening, I am ready to do it for a review and a symbolic fee. I would be happy to work with you!
Budget: 5000 UAH Deadline: 3 days
Good day! We have experience in deploying web projects and setting up integrations with Google Sheets. We will implement the task by deploying the code to hosting, configuring the API for data transfer to the spreadsheets, and installing the analytics service of your choice. We will ensure stable operation and correct lead transfer. We are ready to start transferring your code in the near future.
Proposals concealed
Current freelance projects in the category Payment Systems Integration
We have a chatbot on SendPulse and need to set it up so that it allows subscription to a closed club via Stripe, which should automatically renew every month, and provide subscription management, as well as automatically open and close access in case of its start or end. What is already ready A product with monthly billing has been created in Stripe, along with a payment link for it. The bot in SendPulse exists, guides the user to payment, and can set tags and work with contact fields. There is a lack of integration between the two systems: currently, if a person pays through Stripe, SendPulse does not get notified about it. What needs to be done Set up a webhook in Stripe for the events checkout.session.completed, invoice.paid, and customer.subscription.deleted. Write a handler (serverless function or a ready-made no-code tool like Albato, n8n) that receives the webhook, extracts the client's email and the type of event. Use the SendPulse API to update the contact field or tag (for example, club_active = yes/no) depending on the event. Set up automation in SendPulse that opens access to the closed channel based on this field upon successful payment and closes it upon cancellation or failed billing. Connect the Stripe Customer Portal so that the participant can cancel the subscription or change the card themselves, and this should also be sent to SendPulse via the same webhook. If you have an easier way to integrate without third-party webhooks, we will consider that too! What should be the outcome A working chain: a person pays in Stripe, receives access to the channel within a couple of minutes, and upon cancellation or failed billing, access is automatically closed without administrator involvement. Plus, a short documentation: where everything is set up, how to restart the handler if it fails, and where to look in case a participant complains about closed access. Who we are looking for Experience with Stripe API and webhooks, experience with SendPulse API (or readiness to quickly understand it, documentation is open), ability to set up a simple serverless handler or configure integration in Albato/n8n. Willingness to show a similar case from the portfolio will be a plus.
About the company and current work The company sells products through: several Rozetka stores; 5–8 stores Prom.ua; several Epicentr stores. Volume: approximately 50–100 orders per day. A connection to Good will be established in the near future.Used systems and payment methods Rozetka; Prom.ua; Epicentr; Nova Poshta; NovaPay; PrivatBank; monobank; RozetkaPay; Checkbox. Payment methods: cash on delivery via Nova Poshta / NovaPay; RozetkaPay; direct transfer to IBAN; payment via link through monobank acquiring is planned. NovaPay and RozetkaPay transfer money in total amounts according to registers: the NovaPay register includes TTH; the RozetkaPay register includes orders. Main goals Set up KeyCRM so that the owner can: -See all orders from all stores. -Not lose orders and TTH. -See the current status of each shipment. -See the actual movement of money for orders. -Automatically link received payments to the corresponding orders. -See unlinked payments, underpayments, overpayments, and other discrepancies. -Control employee actions. -Minimize manual work.-Automatic fiscalization - Establish correct automation for order movement Conduct an audit of the existing KeyCRM Check: -current statuses, fields, and automations; -banking and payment connections; -roles and rights of employees; -action history; -current Checkbox settings; -the possibility of implementing requirements with standard KeyCRM tools. Based on the audit results, provide: -a list of identified problems; -a list of necessary settings; -a list of tasks that require API integration or external service; -recommendations for better service operation -an assessment of timelines and costs. Set up order receipt and processing It is necessary to: set up a unified order processing sequence; set up mandatory fields without which the order cannot be passed to the next stage; create control for orders that did not load, loaded with errors, or remained without a responsible person. Set up payment movement and reconciliation Connect all used accounts and payment services to KeyCRM: PrivatBank; monobank; NovaPay; RozetkaPay; monobank acquiring after its connection. It is necessary to implement: -Automatic retrieval of available statements and transactions. -Display of actual receipts for each FOP and account. -Automatic linking of direct payment to IBAN to the order by order number in the comment. -Reconciliation of the total payment from NovaPay with the register and further linking of register lines to orders by TTH. -Reconciliation of the total payment from RozetkaPay with the register and further linking of register lines to orders by order number. -Automatic processing of payments via link after connecting acquiring. -A separate list of payments that cannot be linked automatically. Identification: -underpayment; -overpayment; -partial payment; -duplicate payment; -payment without a found order; -an order marked as paid without confirmed receipt. -Daily reconciliation of amounts by FOP, accounts, and payment methods. -The status "Paid" should be set automatically after confirmed receipt of money to the corresponding IBAN. Employees should not have the right to set it manually. If the standard capabilities of KeyCRM are insufficient, the integrator must: offer API integration or an external module; describe its logic; separately assess the development; provide an error log and reprocessing; not link payment automatically in case of ambiguous matches. Set up control of lost orders A separate working list or report is needed: the order was received but not taken into work; the order is confirmed but not transferred to the warehouse or drop; the order is ready but TTH is not created; TTH is created but the package is not handed over to the carrier; the package is not moving for a long time; the client does not pick up the package; there was a redirection; a return has started; the return package has not been received by the company; the order is delivered but payment is not credited; payment is received but not linked to the order; the order remained in an intermediate status longer than the allowable period. For each exception, there should be: responsible person; reaction time; task or notification; clear reason; link to the order. 4.7. Set up rights and control of employees Mandatory restrictions: -employees cannot delete orders; -employees cannot manually set the status "Paid"; -employees do not have access to banking connections, API keys, and administrative settings.Set up Checkbox Currently, checks from KeyCRM are not created. The integrator needs to: -check existing accounts, cash registers, and cashiers in Checkbox; -connect the cash registers of the respective FOP; -set up payment methods; -set up automatic fiscalization for agreed scenarios; -set up error handling; -set up return checks; -conduct testing.Set up reports for the owner The owner should see: -the number of new and unprocessed orders; -problematic shipments; -packages in the department; -returns; -delivered orders without received payment; -received but unlinked payments; -underpayments and overpayments; -manual changes by employees.The format can be implemented using standard lists, filters, analytics, tasks, or an external report — the method is proposed by the integrator. Train employees After setup, conduct training: for the owner — control, reports, errors, and rights; for managers — order processing; for the drop employee — order transfer and TTH control; for the warehouse employee — TTH creation and shipping; for the finance responsible — processing unlinked payments and discrepancies. Provide short instructions or video recordings of key operations. Expected result After the work is completed: -all orders are processed in KeyCRM; -missed and stuck orders are automatically identified; -each TTH is linked to an order and tracked; -problematic packages are assigned to responsible employees; -banking and payment receipts are visible in CRM; -unambiguous payments are automatically linked to orders; -the registers of NovaPay and RozetkaPay are reconciled with receipts and orders; -ambiguous payments go for manual verification; -employees cannot delete an order or manually mark it as paid; -the owner sees the movement of money and a list of discrepancies; -Checkbox works according to agreed scenarios; -the team is trained to work. Format of the proposal from the integrator Before the implementation begins, the contractor must provide: -Audit results. -Proposed setup scheme. -What will be implemented with standard KeyCRM tools. -What will require API or external service. -Cost of standard setup. -Separate cost of development. -Timelines by stages. -List of necessary accesses. -Testing and launch plan.
Development of an international mobile application turnkey (Design + Code) To reduce costs, possibly do not buy a ready-made design 1. General requirements for the project Platform: Cross-platform development on the Flutter framework (one code for iOS and Android). Platform type: Social betting / Gaming disputes on discipline (Peer-to-Peer 도전戰). Executor's task: Full development cycle (UI/UX Design in Figma, frontend, backend server, database, integration of IoT control sensor and payment gateway). Multilingualism: Full support for localization (i18n) and working with multiple currencies. 2. UI/UX Design Requirements A modern, neon-tech interface in dark tones (Dark Mode) is required. Accent colors: Deep graphite (background), bright green (finances, balance), bright red (protection mode on, penalty events). Functionality: Display of 4 main screens in the bottom navigation (Dashboard, Game Rooms, Wallet, Device Settings). Dynamic animations for balance changes and pop-up alerts are needed. 3. Financial architecture (Escrow/Holding/Split) The application is related to holding deposits for compliance with discipline rules. Integration of a payment gateway that supports Split Payments and Holding funds (Stripe Connect for the global market/analogues for local) is critically important. Transaction logic (backend API commands): Replenishment: Users' funds are tied to their account and frozen in the transit (escrow) account of the payment system. They do not go directly to the company's account. SOLO mode: When a trigger event occurs from the IoT sensor during prohibited hours, the backend commands the payment system to transfer a fixed amount (penalty) from the user's transit account to the company's settlement account. GROUP mode (Room): Users form a common pool (for example, 10 people $10). The money is frozen within a specific Game Room. When a trigger event occurs for one of the participants, the amount of their penalty is automatically split: 15% (platform fee) goes to the company's settlement account, and 85% remains within the room's prize pool. After the challenge period ends, the backend automatically distributes the accumulated prize pool among the winners, and the payment system makes an automatic transfer (Payout) to their cards. 4. Cabinet Structure Cabinet 1: "Personal Tracker" (SOLO Mode) Monitoring status indicator (Active/Available/Blocked). Configurator for security time intervals (Time Picker) and settings for penalty trigger costs. Status panel for the external IoT device (sensor battery charge in %, signal level, synchronization status). Cabinet 2: "Game Rooms" (GROUP Mode) Toolkit for creating private rooms (generating invite links/codes for friends) and a list of public global leagues. Leaderboard of participants displaying their current status in real-time, timer until the end of the challenge, and built-in group chat. General section: Multicurrency wallet Display of balance with automatic conversion of local currencies in real-time. Transaction history with a transparent log of deductions, fees, and winnings. 5. Backend and IoT Integration Requirements Stack: Node.js/Python/Go (at the executor's choice, justified). Connection with IoT: Receiving data packets from an external Wi-Fi module. Speed of sending Push notifications (via FCM) to the smartphone upon an event from the sensor – less than 1 second. Anti-fraud logic: The server must analyze the telemetry data transmitted by the built-in accelerometer (accel_x/y/z). If an event occurs with zero change in acceleration axes, the transaction is marked by the system as suspicious (protection against static holding of the sensor), and the user is sent a warning.