Telegram, is an excellent communications program.
It is free, it is very light, it has very good security, with encryption from side to side, it is available for all devices, also desktop, it works with; Android, iOS, Windows Phone.
It has a native photo and video editor, you can crop the photos, change or improve the colors, modify the size of the photos. You can also change the resolution of the videos, before sending them, this allows you to reduce the size and improve its reproduction if you do not have a good internet connection.
The storage of the communications is based on the cloud, and is unlimited. When you log in, it is synchronized, this allows the information to be automatically available on all your devices.
It has Bots functions, which facilitate the handling of communications, automating them and improving productivity. You can create Bots, and configure answers for certain messages, among other benefits.
It allows to send, quite large files, that you could not send them for other similar services.
With Telegram, we can make voice calls and we can manage their security functions, block users, add users to the list of exceptions.
Telegram, also allows you to change the appearance of messages, to customize them, according to your tastes and preferences. Give him a little creativity and send more cheerful and funny messages.
Another of the outstanding features of Telegram, is that you can create private chats, which greatly improves the security of communication. You can also add passwords to the chats.
One of the disadvantages that Telegram has, does not allow to make video calls.
A second negative aspect is that although Telegram has more than five years in the market, it is still not very popular, and it limits communication a lot, because in many cases you can not share information with third parties due to the fact that They have, Telegram.
Telegram, is a very good option for communication by courier. It's free, and it has a lot of benefits, which other similar applications do not have. They do not present advertising.
You can use it on multiple devices, keep them connected, and I can disconnect from the rest of the devices from one. I use telegram daily and it is an excellent tool. Easy to install and use.
It is an excellent solution for instant messaging, secure and allows you to send larger files. These advantages have allowed a more efficient communication of our personnel. Telegram has become and differentiated from the rest of the similar services, because it has focused more on the professional and business aspect.