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ColorOS dialer with smart history and built-in call recording

Talkatone Free Calls & Texting

Make free calls and text over Wi-Fi

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A free dial control solution by Goodwy

WePhone - free phone calls

Low cost worldwide calling with free recording and caller ID

iTel Mobile Dialer Express

Make VoIP calls at low cost

Truecaller

Caller ID and spam blocking powered by a vast community