The best Instant Messenger alternative to Google Voice is Rakuten Viber, which is free. If that doesn't suit you, our users have ranked more than 25 alternatives to Google Voice and five of them are Instant Messengers so hopefully you can find a suitable replacement. Other interesting Instant Messenger alternatives to Google Voice are Thirdlane Connect, RingCentral, LINE and Mobimi.
Offers secure messaging with end-to-end encryption, unlimited free calls, group chats for up to 250 members, rich media sharing, emoji reactions, AR lenses, self-destruct messages, affordable international calls, community channels, and robust privacy across devices.
Thirdlane Connect is a versatile collaboration tool that combines messaging, voice, video, and app integration into a cohesive and efficient experience on any platform.
Integrated cloud solution for business communication offering calls, video, messages, and fax. Provides scalable solutions, real-time chat, HD video conferencing, and robust security, serving 400,000+ customers in over 100 countries with renowned uptime and AI-powered interactions.
LINE is transforming the way people communicate, closing the distance between family, friends, and loved ones for free.
Google Voice offers free landline calls, LINE does not.
Does not offer the ability to call a phone number.
Experience global connectivity like never before with Mobimi! Our app offers secure, high-quality international calling to any phone or landline worldwide, even if they don’t have the Mobimi app. Purchase and top-up our Mobimi Data Roaming eSIMs directly in-app to enjoy seamless...
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It's not an VOIP/SMS/MMS service, it's a proprietary chat service that could be compared to Google Hangouts (but not Google Voice).