exteraGram - the unofficial modification is based on two versions, the official sources and the unofficial FOSS-modification of Telegram.
Cost / License
- Free
- Proprietary
Platforms
- Android




Unigram is described as 'Pure instant messaging — simple, fast, secure, and synced across all your devices. One of the top 5 most downloaded apps in the world with over 1 billion active users' and is a instant messenger in the social & communications category. There are more than 25 alternatives to Unigram for a variety of platforms, including Android, Mac, Windows, iPhone and Linux apps. The best Unigram alternative is Telegram, which is free. Other great apps like Unigram are WhatsApp, Telegram X, Forkgram and 64Gram.
exteraGram - the unofficial modification is based on two versions, the official sources and the unofficial FOSS-modification of Telegram.




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