Kepka is a messaging app with a focus on speed and security, it’s super
fast, simple and free. You can use Telegram on all your devices at the same
time — your messages sync seamlessly across any of your phones, tablets or
computers.

With Kepka, you can send messages, photos, videos and files of any type
(doc, zip, mp3, etc), as well as create groups for up to 200 people. You can
write to your phone contacts and find people by their usernames. As a result,
Kepka is like SMS and email combined — and can take care of all your
personal or business messaging needs.