Web application (Frontend and Backend)

Hello.
I have studied the description — your project falls into the category of mobile corporate systems, where correct data retrieval, OCR recognition of receipts, geolocation, and subsequent analytics on the office side are important. Such a project can be implemented, but to make an accurate assessment, several key points need to be clarified.
What I can offer technically:
Frontend (mobile application)
React Native
• Driver authorization
• Automatic geolocation at the start of the trip
• Camera operation, receipt uploads
• Additional expenses form
… • Local offline cache if there is no network
Backend
Laravel 11
• REST API
• Storage of trips, receipts, transactions
• Roles: driver / office
• Operation history
• API protection, logging
• Deployment on your server (Linux)
OCR (receipt recognition)
I recommend using Google Vision API or AWS Textract — they work correctly with European receipts in different languages.
Extracted data:
• date/time
• amount
• number of liters
• currency
• location (if available on the receipt)
Web panel (office)
• view trips
• driver expenses
• analytics
• filters by date/car/driver
• export to CSV/Excel
✔ Preliminary cost range
Considering the volume (mobile application + backend + OCR + admin panel):
from 3000 to 4500 USD
The exact price is formed after receiving:
Examples of receipts (photos) — affects OCR.
The number of screens in the mobile application.
Details on analytics in the office panel.
✔ Timeline
Considering the full cycle of development, testing, and deployment:
from 45 to 60 days
(with breakdown into stages and payment by stages).
✔ Work format
I work entirely in written format — this records agreements, eliminates misunderstandings, and is suitable for projects of this level.
If you are ready — please send:
• examples of receipts,
• the planned set of screens for the mobile application,
• the number of drivers/cars (for load assessment).
I will prepare a structured technical proposal and final estimate.

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Hello. I specialize in CRM, dashboards, databases, and web services for processing, accounting, and analytics. Convenient and modern design. Development is fully turnkey. Lavarel 12.

Integration with artificial intelligence and other automations can be implemented. CRM is my main focus, so I can offer many interesting options.

Feel free to contact me.

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Hello Igors!

I developed a similar system for a logistics company but more general.
I have an understanding of the essence of the project.

I propose to develop it on Laravel (Backend). Frontend - various options are possible.
Regarding the application - we also need to discuss the details.

In terms of cost, this may take approximately from 15 to 30 thousand euros, depending on the functionality.
…
I suggest working on different stages separately:
- Formulation of requirements and business logic
- Development of project architecture and database
- Development of design (this phase can be skipped to reduce costs and use a template)
- Development of the backend part
- Development of the application (here the cost may increase, as it depends on what you choose). Also, the functionality for reading receipts depends on this. Since they are different, a proper solution is needed.
- Deployment of the project and testing.

I work on such projects only as an individual entrepreneur.
I hope for further cooperation and will be waiting for your feedback!
Best regards, Oleksandr.

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Hello!
I have experience with GPS tracking, OCR receipt scanning, and fleet-management systems. I can build your Android app, backend, and admin panel exactly as described.
Additionally, I recommend adding a few features that will significantly improve the system:

• Automatic detection of suspicious activity (e.g., refueling too often or unrealistic mileage)
• Integration with Google Vision for multi-language OCR
• Ability for drivers to upload multiple photos per fuel stop (receipt, dashboard, mileage)
• Automatic route mapping from GPS
• Push notifications (missing data, required reports, new tasks)
… • Driver performance statistics
• Fuel cost analytics per country (EU-wide)

These additions can greatly simplify tracking and reduce manual work.
Send me the details — I can prepare a full plan and cost estimate.

Hello! I will complete your task quickly and efficiently. I offer development on Laravel.

My portfolio: https://freelancehunt.com/ua/freelancer/romas6ka.html#portfolio
Write to me, I will start working today. I will be happy to collaborate with you!

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Hello!
My name is Alexey, I represent a group of developers – NC-1.
For more than five years, we have been creating websites, mobile applications, online stores, ERP/CRM systems, and other e-commerce products.
I offer our team to work on the platform:
Project Manager (PM) — project management, communication, deadline and budget control.
Fullstack Developer (Middle+/Senior) — backend, web admin panel, architecture.
Mobile Developer (Android/React Native) — application for drivers.
DevOps Engineer — server setup, deployment, security.
Cases: https://1drv.ms/b/c/b7a0d31a9dae1bc5/IQCpK38gmEvWT6F_Cso40Li-AXAKkSs-J67mCwll-C732pw?e=v4VVF5
… Sincerely,
Alexey M.

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Hello. I can develop on Angular/Ionic + express or nest.js of your choice. We can start with creating a technical specification. I will send an example in a private message, the cost and timeline are around $2500, with a working time of about 2 months. It is necessary to calculate in detail, also consider the cost of server and design. This is not included in the cost of the technical specification. I suggest starting with the development of the technical specification, after which you will be able to get an accurate cost of development.

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Hello! I am ready to complete this project and have extensive experience in developing various applications.

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Hello
Ready for collaboration. Extensive experience in project management, including writing Technical Specifications (TS), testing, selecting and working with designers and developers to achieve the desired results for you. I am confident that I can help you. The cost is hourly.

Experience as a Project Manager in website and mobile application development (plus advertising) for over 8 years (4 years in the office and currently over 4 years remotely).

I am in the TOP - 1 as a technical writer.
In the TOP - 2 for project management.
In the TOP - 8 for testing.

… I am ready to assist in client management, task setting for developers, testing, documentation writing, prototyping, and consulting on not only general issues but also development stages.

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Hello! My name is Dmitry, from the Averix team.

We already have experience in developing similar systems for fleets and logistics — mobile applications for drivers, automatic data collection, working with geolocation, receipt recognition, as well as convenient web panels for the office with analytics and control of all processes. Therefore, we understand well what tasks need to be solved and how to build a convenient and stable product for daily use.

We can develop a complete turnkey solution for you: a modern interface, reliable backend, fast data processing, and easy access to information for the office. We work transparently, in stages, with regular demos and a clear budget.

We are ready to join the project and offer an optimal cost after clarifying the details. I would be happy to discuss!

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Hello, Igor
Thank you for sharing your requirement.
👑https://apps.apple.com/ba/app/fuelio-fuel-log-mpg/id1487753318
👑https://www.samsara.com/
As a senior full-stack developer with 8 years of experience in web application development, I am confident that I can perfectly execute your project, deliver it on time, and with high quality.
I would like to discuss this matter with you.
Thank you.

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Hello.

I am a NodeJS developer. I am ready to take on the task. Write to me, we will discuss.

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Dear Hiring Manager,

I am very interested in developing your web and mobile application for fuel and mileage accounting in a fleet. I have experience building end-to-end solutions that include Android apps for data entry, photo receipt capture with automatic extraction of date, cost, and location, and web dashboards for monitoring and analysis. I can design the backend to handle multilingual receipts, route tracking, and expense management, all hosted on your server. I focus on creating reliable, user-friendly, and scalable systems that streamline operational workflows and provide actionable insights.

I would be glad to discuss the project in more detail and provide an approximate cost estimate.

Best regards,

Hello!

I fully understand your idea and can create a complete system for tracking fuel, mileage, and expenses across the entire fleet in a simple and reliable form. Since there is no technical specification yet, I will help you shape the entire structure and explain each stage so that you can clearly see what the project will look like even before development begins. We can make the system transparent, convenient, and ready for the growth of your fleet.

In the Android application, the driver will be able to record the fuel level at the beginning of the trip, and the date, time, and geolocation will be filled in automatically. On the route, when refueling, he takes a photo of the receipt, and the application reads the data from it automatically, even if the receipt is in another language. Any additional expenses on the road can be added in the same way, so you always know what and when was spent.

In the office, you will have a neat web panel where you can see each trip, all receipts, expenses, and compare fuel consumption between routes and vehicles. The data will be stored on your server, and the mobile application and backend will synchronize without delays. As a useful addition, I can implement automatic notifications about suspicious spikes in fuel consumption or unusual refuels, so you can notice potential problems in advance.

Thank you!

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The task is clear; this is already a small product, not just a website: a mobile application for drivers + a web cabinet for the office + a backend with analytics and OCR for receipts.

I see it like this in a minimal version (MVP):

Android application for drivers: departure from the base, fuel remaining, automatic date/time/geo, refueling with receipt photos, other expenses.

Backend + admin panel: list of routes, cars, drivers, all refuels and expenses, basic analytics (expenses/100 km, overspending, suspicious operations).

OCR for receipts from different countries (most likely through an external AI/ML service to correctly extract amounts/liters/dates from different languages).
…
Deployment on your server.

Regarding approximate costs, to be honest and without "sweet" numbers:

MVP version (described basic functionality, without complex analytics and access roles): a guideline from €2,000 to €4,000,

Timeline — approximately 6–10 weeks, depending on the level of detail in the technical specifications and the number of adjustments along the way.

A more precise figure can be provided after:

We understand whether only the Android version for drivers is needed or if an iOS version is also planned in the future.

We determine how deep the analytics in the web cabinet should be (just reports or advanced statistics/graphs/export).

We decide which OCR/AI service to use (this affects both the development budget and future monthly expenses).

We can start with a short call/chat, fix the MVP functions, and I will prepare a specific estimate for you by stages.
You can view my work here: https://dima.ge

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