Best Phoner Second Phone Number Alternatives (44)

WhatsApp

Free

WhatsApp is a popular cross-platform instant messaging and voice over IP service owned by Meta. It allows users to send …

Slack

free

Slack, the modern messaging platform for teams. Communicate in real-time, organize conversations into channels, and streamline collaboration. With integrations, file …

Skype

Freemium

Skype is a popular communication software that allows free voice and video calls, instant messaging, and file sharing over the …

TeamSpeak

TeamSpeak is a proprietary voice over IP (VoIP) software that allows users to communicate via voice chat over the internet. …

Zulip

Zulip is an open-source team chat software that focuses on threaded conversations to improve productivity and organization. It has features …

Speak Messenger

Speak Messenger is a free, open source messaging app for Android that focuses on privacy and security. It offers encrypted …

CSipSimple

CSipSimple is an open source SIP client for Android that allows you to make VoIP calls over Wi-Fi or mobile …

pttdroid

Pttdroid is an open-source Android app that provides access to PTT, the largest online forum in Taiwan. It allows users …

GameVox

GameVox is a free voice chat software designed specifically for gamers. It offers low-latency voice communication to easily coordinate with …

Tkabber

Tkabber is an open-source, cross-platform instant messaging application that uses the XMPP protocol. It offers features like group chats, file …

Voxer

Voxer is a walkie talkie app that works over cellular data or WiFi. It allows real-time voice communication, as well …

VoicePing

VoicePing is a voice over IP (VoIP) quality monitoring service. It tracks call quality metrics like jitter, packet loss, latency …

Coco Voice

Coco Voice is an AI-powered speech recognition and voice recording app for Windows, Mac, iOS and Android. It can transcribe …

Ring4

Ring4 is a free and open source video conferencing application that focuses on security and privacy. It supports end-to-end encryption …

MXit

MXit is an instant messaging app popular in South Africa. It allows users to send messages, photos, and make voice …

VoiceChatter

VoiceChatter is a voice chat software designed for gamers to communicate with team members during multiplayer games. It offers low-latency …

Talk2Me

Talk2Me is a voice assistant software that allows users to complete tasks, get information, and automate routine actions through speech …

Tox

Tox is an open-source, peer-to-peer instant messaging and video calling application focused on privacy and security. It offers end-to-end encryption …

Vidii

Vidii is a video editing software that allows users to easily edit their videos with a user-friendly interface. It has …

Mumble

Mumble is an open source voice chat software primarily designed for online gaming. It emphasizes low latency and clear voice …

Ubigi

Ubigi is a secure platform for deploying Linux cloud servers and virtual machines. It aims to simplify cloud infrastructure with …

Indoona

Indoona is a business messaging and collaboration platform that allows teams to communicate and collaborate effectively. It offers features like …

Chit Chat for Facebook

Chit Chat for Facebook is a desktop application that provides an alternative way to access Facebook. It removes ads and …

Telegram

Telegram is a cloud-based instant messaging and voice over IP service. It offers end-to-end encrypted video calling, file sharing, and …

mig33

mig33 is a mobile instant messaging and social networking platform. It allows users to chat, share photos/videos, and connect with …

glide.me

Glide.me is a free online productivity suite that includes web-based apps for documents, spreadsheets, presentations, and more. It offers much …

Ventrilo

Ventrilo is a proprietary voice over IP software for gaming communication. It allows groups of users to speak with each …

Viber

Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people …

HeyTell

HeyTell is a voice and video messaging app that allows users to send quick voice or video messages instead of …

Mapple.me

Mapple.me is a mind mapping and brainstorming web application that allows users to visually organize ideas and concepts. Its simple …

QuickCall.com

QuickCall.com is a web-based phone system designed for small businesses. It provides a virtual phone system with features like call …

magicApp

magicApp is an intuitive and easy-to-use productivity software that helps users organize tasks, take notes, and manage projects seamlessly across …