Telegram
MickleFeatures
1) In 'notifications' menu there should be button to switch on/off alerts about telegram new users.
2) Global search shall be able to find channels using key words, which channel authors add themselves, e.g. up to 5 words.
3) There shall be a list of most popular channels by each category like top-charts in Apple Store, e.g. politics, music, IT etc.
Bugs
1) When you tap the 'Instant View' button, the link will not necessarily open. Sometimes only blank page opens. (iPhone 5s iOS 10.3.3)
2) You swipe down and search for something, you then tap on bot or user in your search results. And if it is not what you searched for, you go back, but text of your search request is already lost. You have to type your request once again. It is only applicable to global search users or bots.
3) When you use telegram on Ipad Mini, menu bar icons are of bad quality, i.e. pixelised. (iOS 9.3.5)