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I need an Android and iOS application that lets users quickly discover Telegram communities of interest. The core flow is simple: a user opens the app, types or browses a term, and receives results that include both groups and channels. From there they can tap once and be taken straight into the chosen Telegram space via the standard join link. Key user actions • Search across public groups and channels in a single unified result set. • Narrow results by Group/Channel category and by minimum or maximum member count. • Tap “Join” to open the Telegram deep-link and subscribe immediately. I am happy with either a native build (Kotlin + Swift) or a cross-platform stack such as Flutter or React Native—as long as the final APK and IPA meet current Google Play and App Store guidelines. If you already have experience working with the Telegram Bot API, TDLib or deep-link schemes, please mention it; I will rely on that for smooth user onboarding. Deliverables 1. Android and iOS builds ready for TestFlight / internal testing. 2. Full source code. 3. Brief README explaining environment setup and how to refresh the group/channel index. 4. Ad setting dashboard which can able to control or change the ad code from the web itself Acceptance is complete when I can: • install each build, • search any keyword, • apply the two filters, • and join a listed community without errors. Let me know a realistic timeline and which tech stack you propose so we can get started right away. The can not be redistributed nor sold by the developer.
Project ID: 40151825
22 proposals
Remote project
Active 9 days ago
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22 freelancers are bidding on average ₹8,974 INR for this job

Hi there, I’ve reviewed your Android app requirements and would love to collaborate on your project. With 5+ years of experience in native Android development, I specialize in building high-performance, user-friendly apps with clean UI, optimized architecture (MVVM/MVI), and seamless API integration. I’ll start with a clear project roadmap, provide regular progress updates, and ensure the app is thoroughly tested for stability and performance before launch. Let’s connect to discuss your app idea in detail — I’m ready to bring your vision to life! Best, Bhargav Android Developer | Kotlin & Java Expert
₹7,000 INR in 7 days
6.9
6.9

I can build this as a clean, lightweight discovery app that focuses on fast search and frictionless joining of Telegram groups and channels. I’ve worked on apps that rely on external platforms and deep-link flows, where reliability and correct filtering matter more than heavy UI. The search layer can be structured to return unified results for groups and channels, with clear filters for category and member count, and a one-tap join action that opens the official Telegram link without errors. I’d recommend Flutter for a single, maintainable codebase across Android and iOS, paired with a simple backend to manage the searchable index and the web-based ad settings dashboard you mentioned. I’m comfortable working with Telegram deep links and related APIs, and I’ll deliver store-ready builds, full source code, and a short README explaining setup and how to refresh or manage the listings. I can move quickly once we align on the data source and ad control requirements.
₹7,000 INR in 7 days
4.2
4.2

Hello, I’m Rahul Singh from Team Velora, and we’ve been running successfully for 3+ years with expertise in cross-platform mobile apps and Telegram integrations. We clearly understand your requirement for an Android and iOS app that searches public Telegram groups/channels, filters by category and member count, and lets users join via deep-links, with an ad management dashboard. Our team will deliver fully tested builds, clean source code, and a concise README for setup and index updates, ensuring smooth onboarding and no redistribution. Let’s come to the chat box to discuss the project and proceed further.
₹9,000 INR in 3 days
3.0
3.0

Hello Greetings Of The Day We are Great fit because we are working in IT industry since 8 Years we have Experienced and quality developers in our Team and We are serving and making our clients happy and satisfied since last 8+ years with our outstanding performance in the fields of Website Development, Mobile App Development (Android, iOS, Desktop), CRM/ERP Development, AI ML, UX/UI Design, Games, Digital Marketing and Blockchain. Working Tech is PHP, Node, JS , Flutter , HTML, React, python, Unity and Many more. We also work over the similar projects posted by you so please open the communication by responding, so that we can provide you all demo details. I hope we get a positive reply from your side and we are eagerly waiting to work with you.
₹7,000 INR in 7 days
2.6
2.6

Hello there, I am excited about the opportunity to work on developing an Android and iOS application that facilitates users in quickly discovering Telegram communities based on their interests. The core functionality of the app involves enabling users to search for relevant groups and channels, filter results based on specific criteria, and seamlessly join the chosen Telegram space with a single tap. I am proficient in both native development using Kotlin and Swift, as well as cross-platform frameworks like Flutter and React Native, ensuring compliance with Google Play and App Store guidelines for the final APK and IPA. If you have any prior experience with the Telegram Bot API, TDLib, or deep-link schemes, it would greatly enhance the user onboarding process. Looking forward to collaborating on this project and delivering the specified milestones. Regards, anilptk
₹6,220 INR in 2 days
2.1
2.1

With a comprehensive knowledge of mobile app development, particularly in iOS and Android platforms, I am proficient in leveraging diverse tech stacks to meet client requirements. While the project can be handled with native builds in Kotlin and Swift, I also have experience building applications using cross-platform frameworks like React Native or Flutter which can save time and offer better maintainability. I have implemented powerful search mechanisms in previous projects that share similarities with your requirement. Leveraging my expertise in API integrations, I can ensure a unified result set of Telegram groups and channels for users to efficiently discover communities of their interest. Additionally, I am highly comfortable with sorting data using various filters such as category and member count, making it smooth for end-users to navigate within the app. Moreover, my familiarity with tools like Telegram Bot API, TDLib, and deep-link schemes bolsters my capability to deliver seamless user onboarding. In line with your deliverables, you can expect precise milestones along the way up until the final submission including a well-documented README explaining environment setup and refresh mechanisms empowering you to control every aspect of the application.
₹9,500 INR in 8 days
0.0
0.0

Hey This is a nice, focused app idea and very doable. I’ve got 7+ years of experience building Android, iOS, and cross-platform apps using Flutter and React Native, and I’ve worked with Telegram deep-links, Bot APIs, and searchable content indexes before. I’d recommend Flutter here—it gives you one clean codebase for Android + iOS, fast UI, and easier long-term maintenance. I can build unified search for groups/channels, filters (type + member count), and smooth one-tap Telegram join via deep-links. I can also add a web-based ad control dashboard so you can update ad codes without redeploying the apps. You’ll get ready-to-test builds, full source code, and a clear README for managing the index. Quick question: will the Telegram group/channel data come from an existing source, or should I build and maintain the indexing system as part of this project?
₹1,500 INR in 7 days
0.2
0.2

Hello, I’ve carefully reviewed your project requirements and clearly understand the tasks involved. I have 13 years of experience and strong expertise in the exact skills this project requires. I have successfully delivered similar projects before and can share relevant samples if needed. I will complete this within your expected timeline while maintaining quality and clear communication. I look forward to working with you and contributing sincerely to your project’s success.
₹7,000 INR in 7 days
0.0
0.0

This project aligns perfectly with the kind of clean, seamless, and well-structured work I deliver. Your need for a user-friendly app that integrates unified search, category and member count filters, and smooth Telegram deep-link joining aligns with my focus on professional and automated solutions that comply with platform guidelines. I specialize in developing clean, integrated cross-platform apps using Flutter and have hands-on experience with Telegram Bot API and deep-link schemes. Although I’m new to Freelancer, I’ve worked on multiple real-world projects off the platform and I want to bring that experience here. I would love to discuss more about your project! Regards, Annabelle Pretorius
₹9,400 INR in 14 days
0.0
0.0

Having worked extensively on Flutter, I have the necessary skills and experience to build your Telegram Group & Channel Search App. My understanding of the Telegram Bot API, TDLib, and deep-link schemes will ensure a smooth user onboarding process. Also, being well-versed with Kotlin and Swift, I can deliver either a native or cross-platform build that meets current Google Play and App Store guidelines without compromising on functionality or performance. In addition to delivering robust Android and iOS builds that are ready for TestFlight/internal testing, I will provide you with the full source code and a concise README file for easy environment setup and index refreshing. Moreover, as per your requirement, I'll incorporate an ad setting dashboard that allows you to control or change the ad code from the web itself. One of my key strengths lies in my ability to craft practical solutions to complex problems - something inherent in this project. I am highly motivated to take on this project and promise you dedication, open communication, and timely deliverables. Let's work together to create an app that users genuinely enjoy using while discovering new Telegram communities of interest!
₹8,500 INR in 10 days
0.0
0.0

Hello, I can build your Android and iOS app to discover Telegram communities, using Flutter for a fast cross-platform solution or native Kotlin/Swift if preferred. Users will search, filter by category or member count, and join groups via deep-links seamlessly. I’ll integrate a web-based ad dashboard, provide full source code, and deliver TestFlight/APK builds with a README for setup and index updates. I ensure smooth onboarding and compliance with Play Store and App Store rules. Let's discuss further. Thanks!
₹20,000 INR in 7 days
0.0
0.0

Hi, there. I will build this Android and iOS app using Flutter with a single shared codebase, implementing fast search, unified group and channel results, filters by type and member count, and reliable Telegram deep-link joining. The architecture will integrate Telegram APIs or indexed public data, with clean state management and screens loading under 2 seconds. I will ensure Play Store and App Store compliance with stable builds ready for testing. I will add a lightweight backend dashboard to remotely control ad codes without redeploying the app, keeping ad changes instant and safe. The app will be tested across 10+ device profiles to ensure filters, joins, and deep links work without errors. Code will be modular, documented, and easy to extend as the index grows to thousands of communities. I have built 3 discovery-style apps and web platforms with search, filters, and deep-link flows, supporting 5,000+ indexed items and reducing failed joins to under 1%. I am a new freelancer on this platform, but I bring over 4 years of mobile development experience delivering production-ready apps. If this sounds good, connect in chat and we can start. Thanks, Jaroslav Caprata
₹5,000 INR in 1 day
0.0
0.0

Proposal Hello, I reviewed your project and understand the goal: a mobile app for Android and iOS that lets users discover public Telegram groups and channels, apply filters, and join instantly via Telegram deep links. I propose building the app using a cross-platform stack (React Native or Flutter) to deliver production-ready APK and IPA that comply with Google Play and App Store guidelines. Key features: • unified search for public Telegram groups and channels • filters by category and min/max member count • one-tap “Join” using standard Telegram deep links • clean, scalable architecture ready for future updates I’m familiar with Telegram deep-link schemes and public group/channel structures. If integration with Telegram Bot API or TDLib is required, I can implement it or coordinate accordingly. Deliverables: • Android build for internal testing • iOS build for TestFlight • full source code • README with setup instructions and index update process • foundation for a web-controlled ad configuration panel Estimated timeline: 2–3 weeks for an MVP, depending on final scope. I’m available to start immediately. Best regards.
₹7,800 INR in 21 days
0.0
0.0

Hi, I carefully read your project requirements. I can build a clean and fast cross-platform Flutter app that allows users to discover Telegram groups and channels, apply filters, and join communities via deep links smoothly. My focus is on performance, clean UI, and compliance with Play Store and App Store guidelines. What I will deliver: • Unified search for groups and channels • Filters by type (group/channel) and member count • Telegram deep-link based joining • Clean, scalable Flutter architecture • Web-based ad control panel (simple dashboard + API) • Android & iOS builds ready for testing • Full source code and setup README I aim to build stable, maintainable apps that can be extended later. I can start immediately and deliver within 20 days. Looking forward to working with you.
₹8,000 INR in 20 days
0.0
0.0

Chennai, India
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