CallTxt

A contextual caller, which helps you to set the context of call by sending a text along with a call. You can call and text at a time to another calltxt user to set the context of the call.

Features:
- Secure: CallTxt messages are encrypted which makes difficult for hackers to hack the mesages.
- Fast: Delivers the messages faster.
- Free: No ADS, No subscription charges. It's totally FREE. All it costs you is one SMS.
- Powerful: CallTxt messages has no limits in size. Supports smileys, voice-to-text conversion.
- Privacy: We value your privacy and we never share your numbers with any third party vendors.
- Lightweight: It's lightweight and small in size (~2MB)

How to use:
Step 1: Register (one-time) to CallTxt by verifying your number.
Step 2: Tap on any contact for CallTxt
Step 3: Enter your message and click "Call"