Apple Watch Series 3 - Apple's newest internet-connected smartwatch

Google Voice - Google Voice gives you one number for all your phones, voicemail organized in an email format, free...

Fitbit Charge - Activity and sleep tracking wristband

TextMe - TextMe is a free calls and messaging application at both local and international levels.

Fitbit Blaze - Fitbit Blaze is a smartwatch that includes both a heart rate monitor and a fitness activity tracker. It comes with a color touchscreen, and you can change both the watch's strap and frame. Read more about Fitbit Blaze.

Talkatone - Android App on. Google Play. Stop paying for cell minutes, texts & landlines; Turn your iPad or iPod touch into a phone; Call/Text even in areas with bad cell coverage; Call/Text when travelling without paying for expensive international minutes.