Based on Telegram and its core APIs, Plus Messenger comes with its own take of how the perfect instant messaging should work. Noteworthy features aside from the ones that come with the official Telegram Android client are having separate tabs for chats, support for up to 10 concurrent account sessions, and a lot more.
App Description from Google Play
Plus Messenger is an unofficial messaging app that uses Telegram's API.
# One of the best rated messaging apps on Play Store #
# More than 20 million downloads #
# Translated into more than 20 languages #
# Many support groups in different languages #
Plus Messenger adds some extra features to official Telegram app:
• Separated tabs for chats: users, groups, channels, bots, favorites, unread, admin/creator.
• Many options to cutomize tabs.
• Multi-account (up to 10).
• Categories. Create custom groups of chats (family, work, sports...).
• Categories can be saved and restored.
• Change default app folder.
• Different sorting methods for chats.
• Increased limit of pinned chats to 100.
• Increased favorite stickers limit to 20.
• Show floating notifications when users are online/writing.
• Select all chats and apply different options (read, mute/unmute, archive...).
• Forward messages without quoting. Edit message/caption before forwarding.
• Save documents using original name.
• Copy selection of text message.
• Set photo quality before sending.
• Show user's bio in chat.
• Add time to floating date in chat.
• Start round video using main camera.
• Show download progress.
• Quick switch between chats through the quick bar.
• Show user messages and media in group chat.
• Show/hide mute/unmute button from channels.
• More than 10 different bubbles and checks designs.
• Hide mobile number from navigation menu drawer and settings menu.
• Show username instead of mobile number in navigation menu.
• Easily switch to night mode from navigation menu.
• Show/hide options from navigation menu.
• Use phone emojis.
• Use phone font.
• Save and restore Plus settings.
• Chat counter.
And many more options!!