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LangX icon

LangX

Language Exchange

New Chapter Technology
2.6
  • Oct 14, 2026
    Update date
  • Security
  • Everyone
  • Android 7.0+
    Android OS

About LangX

100% Open Source Alternative to Tandem

We've created a free and 100% Open Source Alternative to Tandem app called LangX, which functions similarly to Tandem but still in beta phase, we update daily with a focus on language exchange and practice. Our community is growing so fast, i launched this app a month ago, and now we are more than 10 contributors actively, from design to digital marketing, from SEO, ASO to accessibility and we love testers as well!! Everyone does what they can do best! I'm really soo happy to see results ! Available for free on all platforms.

Hey there, Redditors! I've been working on an exciting project for the almost past year and I'm thrilled to share it with you all. I've created a free and 100% Open Source Alternative to Tandem app called LangX, which functions similarly to Tandem but with a focus on more language practice and community-driven, free and open sourced! We are open for every contributions which is even a single line or image, we will be super happy about it.

Here's what you need to know about our app:

🎙️ Capture Moments, Share Voices : Capture and share your language learning moments. Share voice messages to practice pronunciation.

⚙️ Fine Tune Your Connections: Customize your connection preferences to find the perfect language exchange partners by filtering options.

🔍 Profile Insights : Get insights into your language learning progress and habits directly from your profile.

💬 Just Chat : Experience our user-friendly chat interface. Learning a language has never been this fun and easy.

🔒 Your Data, Your Control : We respect your privacy. Control what data you share and manage your privacy settings easily.

⭐ Rating Evaluation: Rate your language exchange partners and receive ratings to help improve the quality of interactions in our community. _coming-soon_

🌙 Night Mode Engage : Switch to night mode for a more comfortable reading experience in low light environments.

🏅 Badge : Earn badges for your achievements and display them on your profile.

💰 Zero Cost : Experience our comprehensive language learning features at zero cost. Absolutely no hidden charges or in-app purchases.

📖 100% Open-Sourced : Our app is completely open-sourced. Join our developer community and contribute to our codebase.

FOR ME, THE MOST EXCITING ONE:

🤖 Learn with AI : Harness the power of AI to accelerate your language learning journey. Get personalized feedback. It is going to be your private language copilot, it feedbacks you when you are practicing with a real person in a room. You are going to be so excited what it can speed up your actively language learning process. Stay tuned! _coming-soon_

I'm aware that there are similar language exchange apps available, but LangX sets itself apart by offering a comprehensive and community-driven platform that prioritizes language practice and user privacy. As a 100% open-source alternative to Tandem, we're committed to providing a seamless language learning experience while empowering users to take control of their data and privacy settings.

This project has been a labor of love ❤️, and we're continuously updating and improving LangX to better serve our users' needs. We have exciting features in the pipeline, including AI-driven language learning support, and we're thrilled to share them with you in the near future.

Your feedback and suggestions are invaluable to us as we strive to create the best possible language learning platform. Join us on langX and be a part of our growing community of language enthusiasts. Together, let's embark on a journey of language discovery and cultural exchange. Thanks for your support, and happy language learning! 🌍🗣️

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Additional APP Information

Latest Version

2.6

Uploaded by

นรวีร์ ผวแก้ว

Requires Android

Android 7.0+

License Required

Content Rating

Everyone

Security Report

What's New in the Latest Version 2.6

Last updated on Oct 14, 2026

This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.

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Security Check Completed
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Package Name:tech.newchapter.languageXchange
SHA-256:21189a2dcb9a1333bc6b015f083af78a127c5ebe0ea953c589bf9f87283c62a8
SHA-1:8720c2503060bcc49558d40b86fc18f04cce7150
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Verified by: APKPURE

LangX Screenshots

LangX posterLangX screenshot 1LangX screenshot 2LangX screenshot 3LangX screenshot 4LangX screenshot 5LangX screenshot 6LangX screenshot 7

Old Versions of LangX

XAPK
51.6 MBOct 14, 2026
Download
XAPK
12.5 MBJun 28, 2024
Download
APK
12.2 MBMay 24, 2024
Download
All Versions

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