Vidogram is described as 'fast and secure messenger based on Telegram with a lot of additional Features'. There are six alternatives to Vidogram for a variety of platforms, including Android, Android Tablet, HUAWEI AppGallery, Telegram and Windows Phone. The best alternative is Telegram, which is free. Other great apps like Vidogram are Telegram X (Free), Plus Messenger (Free), NekoGram X (Free, Open Source) and BGram (Free).
An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features. The goal of Telegram X is to reinvent Telegram and explore new frontiers in speed, ease of use, quality of animations and all other aspects.
Proxygram is the fastest messaging app on the based MTProto , connecting people via a unique, distributed network of data centers around the globe. this app uptime for all times because use MTProto Proxy.