Development of an Android application with OCR and data submission to the database
490 USD A simple Android application needs to be developed that immediately opens the camera upon launch. The user takes a photo, the application recognizes text using OCR, and sends the extracted data to a database (for example, Firebase Firestore).
The photo is saved only to the local gallery of the phone. The interface is as simple as possible — just the camera and labels “success” or “error”. In the upper right corner — a login/logout button.
Interested in: deadlines and cost. I will send the complete technical specification after the response.
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14 days468 USD
277 14 days468 USD
Hello!
I am a Flutter frontend developer and I can create a simple Android application for working with the camera and OCR text recognition.
If further scaling of the application is not planned, the implementation can be done through Google Firebase (Auth, Storage, Firestore, OCR through ML Kit).
However, if there are plans for future functionality expansion, it is better to develop with a custom backend.
Approximately, the MVP can be implemented in 1-3 weeks after clarifying the details of the technical specifications.
I would be happy to discuss the project requirements.
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14 days490 USD
1987 14 0 14 days490 USD
Good day
Yes, the functionality is not complicated.
I am ready to take it on for 75% of the lowest proposed price. (I want to update my portfolio)
You can read about how I work in the reviews.
Write to me, we will discuss the details.
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1 day488 USD
667 5 0 1 day488 USD
Hello! I am interested in your project. I have extensive experience in:
📊 Data processing: Openpyxl, JSON, MySQL, MongoDB, Google Sheets API;
🔍 OCR and text search: Tesseract, FuzzyWuzzy;
🖼 Media processing: OpenCV, Pillow;
📱 Mobile app development in React Native;
🤖 Database integration: Firebase Firestore, REST API;
I can develop a simple Android app in React Native that: sends images to the server for OCR recognition; the data received from the server is transferred to the database;
…
I will complete the work quickly and efficiently. Contact me to discuss the details and deadlines of the project!
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1 day490 USD
133 1 day490 USD
Good day!
I am ready to complete this project for iOS and Android.
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15 days490 USD
293 1 15 days490 USD
Good day, Vyacheslav, I have experience in developing Android applications. Regarding the price and deadlines, I am ready to agree after the technical specification. Write to me privately and we will arrange everything. I guarantee the quality of the work.
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7 days490 USD
478 3 0 7 days490 USD
Perhaps better recognition on the server and then use good OCR from Mistral AI. Also, the application itself will be smaller, although it all depends on what specific documents you will be scanning, from this depends the choice of OCR. I can develop the application itself in Kotlin, if you agree to your own server then FastAPI/Postgres. If this is data for your company, we can create a minimal admin panel on the server for easy viewing of these documents (not photos, but if needed we can save them too), and a basic user manager. Also, it will not be a big difficulty to add the ability to view saved documents in the application.
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3 days490 USD
172 1 1 3 days490 USD
Good day. I am ready to complete this project; I have extensive experience in developing various applications.
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14 days490 USD
192 14 days490 USD
Hello! Ready to discuss the details. Is it only needed for Android?
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3 days490 USD
726 9 1 3 days490 USD
Hello! I have reviewed your project and am ready to start working. I can guarantee excellent results in a short time.
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10 days468 USD
727 6 0 10 days468 USD
I literally implemented similar functionality today, but for a slightly different purpose and on another platform. I can demonstrate and adapt it in the form of a mobile app, specifically cross-platform on React. A significantly lower price is possible if it remains as it is. I tested it - it works without problems on Android/iOS.
Feel free to reach out.
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7 days490 USD
7 3 7 days490 USD
Good day.
I have experience and a desire to work.
I will complete it within the agreed deadlines.
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3 days490 USD
373 3 days490 USD
Hello!
I will do it in 2-3 days.
We will agree on the price, but I can say for sure that I will do it cheaper than what is stated in your offer.
Write to me.
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22 days490 USD
2662 53 0 1 22 days490 USD
There is extensive experience in developing various mobile applications for Android. I will be able to specify the exact deadline and cost after reviewing the technical specifications.
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20 days468 USD
1426 20 0 2 20 days468 USD
Good day
I am a game and software developer, working with a team — we can implement a turnkey project: from design to publication
Let's discuss the details in private messages, after which I will provide the exact cost and timeline
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3 days490 USD
1423 46 0 3 days490 USD
Hello, I am interested in the project. Please write to me in private messages to discuss the details. I will be happy to collaborate!
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5 days490 USD
738 4 0 5 days490 USD
Good day. I have all the described practical experience. I can do it quickly! Feel free to contact me!
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20 days601 USD
5692 24 0 20 days601 USD
Hello! 👋
I have experience in creating applications with over 1 million users, and conversion app store screenshots.
I do not just draw, but I DESIGN applications for over 5 years.
Please check my portfolio and confirm my expertise:
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