Payment System for HappyDots
112 USD A system needs to be added for payment for the Premium subscription from HappyDots.live.
Users from different countries should be able to subscribe to the Premium package and pay for it directly through the website or app. After successful payment, the user gains access to all Premium features. The system must operate reliably and securely, considering international payments.
Main requirements:
Subscription package selection:
The ability to choose the duration (monthly, yearly).
Display the cost and benefits of each package in different currencies, if necessary.
Payment methods:
Connect internationally popular payment methods: credit/debit card, Apple Pay, Google Pay.
(If desired) integrate PayPal or other international payment systems.
Payment processing:
Verification of payment success.
Secure transmission of user data (PCI DSS compliant).
Error handling and declined payments.
Subscription activation:
After successful payment, the user is automatically granted access to Premium features.
The duration of the subscription is recorded in the database.
The possibility of automatic renewal (recurring payments) for international users.
Limitations for non-premium users:
A maximum of 10 whiteboards.
Limited access to other tools, such as AI Lesson Planner and other additional features.
The system must clearly block features that are only available to Premium subscribers.
Admin panel / management:
The ability to see active subscriptions and payment history.
Notifications about failed payments.
Additionally (optional):
Sending email confirmation after purchase.
Support for promo codes or discounts.
Mobile optimization of payments.
Proper operation with currencies and international banking systems.
Client's review of cooperation with Denis Ribalka
Payment System for HappyDotsVery fast work and clear communication. Thank you
Freelancer's review of cooperation with Mariia Bilo
Payment System for HappyDotsWorking with Maria was pleasant and comfortable. She clearly formulates requirements, quickly provides necessary access, and responds to clarifying questions. It is evident that she understands her project well and pays attention to details. The collaboration was constructive and productive. I recommend her as a client!
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Winning proposal5 days112 USD
10365 30 0 3 Winning proposal5 days112 USD
Good day!
The project brief is clear, I have experience in the field, and I am ready to complete it in the shortest possible time.
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5 days135 USD
1632 18 1 1 5 days135 USD
Hello.
I can complete the task. I have experience in this area. The deadlines and cost are approximate - we need to discuss the details.
Write to me, I will do everything quickly and efficiently.
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14 days22 USD
1534 5 0 14 days22 USD
Good day
I have experience in implementing international payment and subscription systems and can connect a stable payment system for your service HappyDots.live with support for cards, Apple Pay, Google Pay, and if needed, PayPal. After a successful payment, the user will automatically gain access to Premium, with the option for subscription auto-renewal.
I will create an adaptive solution with support for multiple currencies, secure data processing (in accordance with PCI DSS), logic for declined payments, and transparent management through an admin panel. I can also add email confirmation, a promo code system, and other features if needed.
Please let me know:
Is there already a chosen payment provider (Stripe, LiqPay, Fondy, Braintree, etc.), or do you need help with the selection?
Is integration primarily important for the website or also for the mobile app?
… Is support for recurring payments needed right from the first stage?
In terms of timelines, this is approximately 10–14 days depending on the details of the integration; we can discuss the budget after clarifications.
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