Mei

SMS evolve with this app

YoYo

Count your moves in a lot of voice chat rooms

Bolo Chat

Instant messaging application

StarChat

Free voice chat for Android

Bridgefy

Send messages via Bluetooth and without an internet connection

TeleFive

Messagin app based on Telegram

PlayStation Messages

Talk to your PlayStation friends

Talkie

Communication between mobiles without an internet connection

Serval Mesh

Messaging without internet connection

Telepal

Telegram, but with many extra options

Microsoft Kaizala

Your business communications center on your mobile phone

Twist

Teleworking more efficiently

Crew

Instant messaging for work environments

Yandex.Messenger

Russian company's instant messaging app

Meshenger

Make calls and video calls without internet connection

Rocket.Chat

Communicate with other users in this cross-platform chat

WalkWork

Exercising is rewarded

Garmin Connect

Connect your Garmin wearable to your phone

Sweatcoin

The app that pays to you to work out

Gear Fit Manager for All

Enjoy Samsung Gear on your phone

fitpro

Synchronize your phone with your activity bracelet

Macadam

Get prizes and money for walking

Fitbit

The app to shape up with your sports wearables

Google Fit

Get fit today with Google

Samsung Health

Monitor your workouts and health

Lucky Step

The app that pays you to walk

WeWard

Walk and exchange your steps for rewards

AmazMod

The app that complements your Amazfit smartwatch

Zepp Life

Control all Xiaomi's Mi Band functions from your smartphone

DanceFitme

Dance-based workouts to do at home

Strava

Compete while you train