Apple Footer.Listed pricing is Maximum Retail Price (inclusive of all taxes) Screen size is measured diagonally. 1TB = 1 trillion bytes; actual formatted capacity less. Testing conducted by Apple in October 2020 using pre-production MacBook Air systems with Apple M1 chip and 8-core GPU, configured with 8GB of RAM and 512GB SSD. The Apple TV app movie playback test measures battery life. Free download 33 RPM 33 RPM for Mac OS X. 33 RPM - In the past, a musician would learn a piece of music by adjusting the speed of their record player and then methodically practice along with the slower version of the song. The maximum version of Mac OS X, OS X, or macOS supported by each G3 and later Mac follows. For complete specs on a particular system, click the name of the Mac. For all Macs that are compatible with a specifc maximum supported version of Mac OS X - courtesy of EveryMac.com's Ultimate Mac Sort - click the OS of interest.
Our apps are open source and support reproducible builds. This means that anyone can independently verify that our code on GitHub is the exact same code that was used to build the apps you download from App Store or Google Play. Developers are welcome to check out our Guide to Reproducible Builds for iOS and Android.
Mobile apps
You can also download the latest version of Telegram for Android from this channel.
Desktop apps
Web apps
Telegram Database Library (TDLib)
TDLib – a cross-platform client designed to facilitate creating custom apps on the Telegram platform.
Telegram X for Android – a slick experimental Telegram client based on TDLib.
Unofficial apps
Unigram, a client optimized for Windows 10 (based on TDLib) (desktop and Xbox One)
Source code
For the moment we are focusing on open sourcing the things that allow developers to quickly build something using our API. We have published the code for our Android, iOS, web and desktop apps (Win, macOS and Linux) as well as the Telegram Database Library.
This code allows security researchers to fully evaluate our end-to-end encryption implementation. It is also possible to independently verify that Telegram apps available on Google Play and App Store are built using the same code that we publish on GitHub.
Cross-platform library for building custom Telegram apps, see TDLib for details. Licensed under Boost 1.0. GitHub »
Official Android App, see Google Play Market page for full description. Licensed under GNU GPL v. 2 or later. GitHub » Download APK File »
Licensed under GNU GPL v. 2 or later. GitHub »
Native macOS client. Licensed under GNU GPL v. 2. GitHub »
33 Grams Mac Os Download
Telegram for Web browsers
Telegram Web, Version K. Mac, Windows, Linux, Mobile. Licensed under GNU GPL v. 3. GitHub »
Telegram Web, Version Z. Mac, Windows, Linux, Mobile. Licensed under GNU GPL v. 3. GitHub »
Legacy JavaScript client. Mac, Windows, Linux. Licensed under GNU GPL v. 3. GitHub »
JavaScript client for browsers. Mac, Windows, Linux. Licensed under GNU GPL v. 3. GitHub »
Qt-based desktop client. Mac, Windows, Linux. Licensed under GNU GPL v. 3. GitHub »
Licensed under GNU GPL v. 2 or later. GitHub »
Unofficial apps
Telegram CLI (Unofficial)
33 Grams Mac Os 11
Linux Command-line interface for Telegram. Licensed under GNU GPL v. 2. GitHub »
Unigram (Unofficial)
33 Grams Mac Os X
A Telegram client optimized for Windows 10 (desktop and Xbox One). Licensed under GNU GPL v. 3 or later. GitHub »
MadelineProto (Unofficial)
A PHP MTProto Telegram client. Licensed under GNU AGPL v. 3. GitHub »
Contact for security researchers
33 Grams Mac Os Catalina
If you find any issues with Telegram apps and protocol, or have any questions about our implementation of security features, kindly contact us at [email protected].