Ну вы даёте

Graph Messenger is an UNOFFICIAL messaging app that uses Telegram's API and add new features like real multi account system, download manager and time line.

It has all Telegram benefits and new fantastic features.

Features:
+Real multi account system, unlimited account login and 100 simultaneous active account.
+Download Manager, manage and schedule your downloads with a multi queue download manager.
+Support any type of theme, telegram theme or Plus theme or Mobogram theme.
+Voice changer, change your voice when send voice messages.
+Hidden section, hide your chats and contacts and set password or pattern lock for them.
+Lock chats, lock your chats and set password or pattern lock for them.
+Send Drawing, draw anything you like and send as message.
+Time Line, show all channels messages in one page.
+Favorite Messages, add messages to favorite messages and show them in separate page.
+Auto answer machine, send auto message to contact when you can't answer.
+Short Messages, When the message is long it shows…