Compare software

64Gram vs Telegram A: catalog facts
64Gram	Telegram A
Free Free and open source under the GPL-3.0 with an OpenSSL exception.	Free Free to use with a Telegram account.
Windows	macOS, Web
Follows recent Telegram Desktop versions Adds enhancements not in the official client	Official Telegram client Works in a browser with nothing to install
Unofficial client not endorsed by Telegram Release notes are often minimal	Requires a Telegram account Little documentation on how it differs from Telegram Desktop
Downloadable app	Downloadable app, Web application
Open source	Closed source
License: GPL-3.0-with-openssl-exception	License not stated
Account needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.