Truecaller - Find a person by a name or phone number worldwide for free using Truecaller.
Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
ExDialer - ExDialer- Dialer and Contacts developed and published by Modoohut for Android and iOS devices.
ActiveWords - Auto correct on steroids
WhosCall - WhosCall is a reliable caller ID app whose popularity has led to its adoption by many users including international media. You can now manage the numbers calling you regardless of whether they are part of your contact list or not... read more.
Zeplin - Collaboration app for UI designers & frontend developers