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Need an Android app developer
557 USD Description
I am looking for an experienced Android app developer who can create a simple app for drivers. The app should allow drivers to record their daily work data and expenses. I do not want a separate server on the backend, so everything should be handled through Firebase (Authentication, Firestore/Realtime Database, Storage if needed).
App features:
Driver login/registration (Firebase Authentication)
Work time management: record start and end time of shifts
Expense tracking: tolls, parking, fuel
History viewing: drivers should be able to view their previous records
Simple and user-friendly interface
Requirements:
Use Firebase as the backend (no separate server needed)
Clean and well-documented code
Provide the complete Android Studio project (.zip)
Bonus: if you can provide guidance on how to upload the app to the Play Store
Necessary skills:
Android app development (Java/Kotlin)
Firebase (Authentication, Firestore/Realtime Database, Storage)
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11 days601 USD
11 days601 USD
Good day! 👋
I have experience in developing Android applications in Kotlin/Java using Firebase (Authentication, Firestore, Storage). I have implemented similar solutions for time tracking, expenses, and record history.
❓ Please clarify:
Is it better to use Firestore or Realtime Database for data storage?
Is offline mode support (caching records without the internet) needed?
… Should the app only have the Ukrainian language or is multilingual support required?
Here are similar implemented projects:
Garage - a maintenance organization for fleets and drivers, a corporate system for service station networks https://business.ingello.com/garage
Uno Taxi - history of developing an automated fleet (without technical support, only driver and passenger applications) https://business.ingello.com/taxi
Lita - an application for cancer prevention, a test constructor, admin panel, payment system, results, integration with MIS https://business.ingello.com/lita
Svitbus - a bus ticket booking system, payment system, corporate financial and contractor management system https://business.ingello.com/svitbus
Vorfahr - an application for digitizing cemeteries - AI text generator, updating old photos, personal website constructor, payment system https://business.ingello.com/vorfahr
Rapport - a multifunctional mobile application platform for psychologists and patients https://business.ingello.com/rapport
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10 days557 USD
111 10 days557 USD
Good day, I can help with creating an application. I have extensive experience using various Firebase tools. I write in Kotlin, if you are interested, we can discuss in more detail.
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1 day557 USD
218 1 day557 USD
I have a ready Android app! Ready to provide it for your testing! After your testing, I will make adjustments as desired. Write to collaborate.
I am testing the app from 08.10.25
I can also upload it to the Google Play market.
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12 days601 USD
609 2 1 12 days601 USD
Hello! I specialize in developing Android applications and am well acquainted with working with Firebase (Authentication, Firestore, Storage). Your project looks clear and quite feasible without a separate server — everything can be built on the basis of Firebase, which will significantly simplify maintenance.
I can create an application where the driver can quickly register, log the start and end of their shift, record expenses (fuel, roads, parking), and view history. The interface will be simple, convenient, and optimized for daily use.
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30 days601 USD
74 30 days601 USD
Hello. I have worked with a similar stack, I can handle it. I am ready to start working.
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30 days601 USD
2662 53 0 1 30 days601 USD
Good day!
I have extensive experience in developing various mobile applications in Kotlin, and I often use Firebase.
I will be able to provide an exact timeline and cost after discussing all the details.
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20 days557 USD
451 20 days557 USD
Hello, I have extensive experience working with applications of this type. I also have experience working with the Firebase services that you need. We can discuss the details in messages.
We can agree on a very beneficial collaboration.
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10 days557 USD
646 7 1 10 days557 USD
Good evening. I am ready to discuss the project, I have over 10 years of experience working with Android. In the past, we developed a similar application.
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20 days557 USD
1945 20 0 20 days557 USD
I am ready to take on this project, but I need a lot of information from you and to discuss all the functionality in detail. I have been professionally developing applications for Android for 8 years. I am proficient in the specified technology stack. Feel free to reach out! P.S. I will consult on the Play Market and help with app setup and placement.
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10 days557 USD
1144 10 0 10 days557 USD
Hello!
We specialize in mobile app development. We are interested in your project. We have experience in developing mobile applications using Firebase as a backend. Therefore, it would be interesting to work on your project. If you have a developer account in the Play Market, we can help with the app publication.
Please let us know if you already have a design for the app? This would help us understand how much time is needed for development and provide an estimate for time and cost of development.
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15 days557 USD
586 2 0 15 days557 USD
Hello!
I have experience in developing Android applications in Kotlin using Firebase (Auth, Firestore, Storage).
I work in Android Studio, the code will be clean and well-structured.
I would be happy to discuss the details.
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