Apps with 'VoiP Calls' feature

These apps allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).

Signal
Free • Open Source
Encrypted Chat App
Instant Messenger
Group Chat App
Mac
Windows
Linux
Android
iPhone
iPad
Flathub
Ubuntu
Debian
205 alternatives to Signal
Signal is a messaging app with an unexpected focus on privacy, combined with all the features expected from a modern IM app. Signal has received a lot of praise from all around the world for its security and privacy-respecting technologies.
Suggest and vote on features
Signal Features
1. End-to-End EncryptionSignal has E2E Encryption, for entire or parts of the app.
2. Privacy focusedSignal is considered a privacy friendly alternative.
3. Ad-freeSignal doesn't contain any form of external advertising.
4. Self Destructing MessagesSignal supports the use of private messages that will be auto deleted according to a specified time or action.
5. No TrackingSignal will not track you or use your personal data.
6. VoiP CallsSignal allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
7. Dark ModeSignal supports dark mode for comfortable usage in low light conditions.
8. LightweightSignal consumes less device resources compared to similar apps.
9. Works OfflineSignal can be used without the need to connect to the internet.
Security focused
GPLv3
Private messaging
Encrypted Connection
Stickers
Mobile friendly
Secure Chat
Desktop Application
Based on phone number
Protected by Password
Top 3 alternatives
Telegram
Freemium • Proprietary
Encrypted Chat App
Instant Messenger
Group Chat App
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
HUAWEI AppGallery
Windows Phone
iPad
Apple Watch
Linux Mobile
Android Wear
PortableApps.com
FreeBSD
262 alternatives to Telegram
Telegram is a messaging app created by former VK creators with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.
Suggest and vote on features
Telegram Features
1. LightweightTelegram consumes less device resources compared to similar apps.
2. Ad-freeTelegram doesn't contain any form of external advertising.
3. End-to-End EncryptionTelegram has E2E Encryption, for entire or parts of the app.
4. Privacy focusedTelegram is considered a privacy friendly alternative.
5. Dark ModeTelegram supports dark mode for comfortable usage in low light conditions.
6. VoiP CallsTelegram allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
7. Multiple Account supportTelegram support multiple accounts without the need to logout and login
8. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
9. Two-factor AuthenticationTelegram supports two-factor authentication (2FA).
Stickers
Chat Bot
Multi Device Support
Bots
Channels
Secret chats
Integrated File Sharing
Cloud based
Persistent History
Folders
Top 3 alternatives
Element
Freemium • Open Source
Group Chat App
Instant Messenger
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
Matrix.org
Cloudron
F-Droid
FLATHUB
268 alternatives to Element
Element is a secure collaboration and messaging app based on the Matrix protocol. It’s decentralised to deliver digital sovereignty, and based on an open standard for easy connections and interoperability. It is end-to-end encrypted by default.
Suggest and vote on features
Element Features
1. DecentralizedElement is based on a decentralized infrastructure with no single entity controlling it.
2. End-to-End EncryptionElement has E2E Encryption, for entire or parts of the app.
3. Privacy focusedElement is considered a privacy friendly alternative.
4. VoiP CallsElement allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
5. No TrackingElement will not track you or use your personal data.
6. Real time collaborationMultiple users can work together in Element simultaneously.
7. Dark ModeElement supports dark mode for comfortable usage in low light conditions.
8. Ad-freeElement doesn't contain any form of external advertising.
9. File VersioningElement has a version system that lets you view and go back to older versions of the project/file/document.
Federated
Matrix Protocol
Voice Chat
Federation
Direct Messaging
Community-based
Per-room avatars
Multiple languages
Custom widgets
Message redaction
Top 3 alternatives
Discord
Freemium • Proprietary
Group Chat App
Video Calling App
Instant Messenger
Mac
Windows
Linux
Online
Android
iPhone
Chrome OS
Android Tablet
BSD
iPad
Epic Games Store
Electron / Atom Shell
FreeBSD
Playstation
Xbox
Flathub
155 alternatives to Discord
Whether you’re part of a school club, a gaming group, a worldwide art community, or just a handful of friends that want to spend time together, Discord makes it easy to talk every day and hang out more often.
Suggest and vote on features
Discord Features
1. VoiP CallsDiscord allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
2. Ad-freeDiscord doesn't contain any form of external advertising.
3. Screen SharingYou can use Discord to share your screen with your colleages or friends.
4. Text to SpeechDiscord allows you to transform written text into spoken text.
5. LightweightDiscord consumes less device resources compared to similar apps.
6. Two-factor AuthenticationDiscord supports two-factor authentication (2FA).
7. Dark ModeDiscord supports dark mode for comfortable usage in low light conditions.
Multi Channel
Text chat
Bots
Chat Bot
Voice Chat
Multiple Servers
Push to talk
Stickers
Public groups chat
Custom Smileys
Top 3 alternatives
Matrix.org
Free • Open Source
Group Chat App
Instant Messenger
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
WebRTC
Python
JavaScript
Go (Programming Language)
Cloudron
Java
Perl
133 alternatives to Matrix.org
Matrix defines a set of open APIs for decentralised communication, suitable for securely publishing, persisting and subscribing to data over a global open federation of servers with no single point of control.
Suggest and vote on features
Matrix.org Features
1. DecentralizedMatrix.org is based on a decentralized infrastructure with no single entity controlling it.
2. End-to-End EncryptionMatrix.org has E2E Encryption, for entire or parts of the app.
3. Privacy focusedMatrix.org is considered a privacy friendly alternative.
4. VoiP CallsMatrix.org allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
5. Ad-freeMatrix.org doesn't contain any form of external advertising.
6. No TrackingMatrix.org will not track you or use your personal data.
7. Multiple Account supportMatrix.org support multiple accounts without the need to logout and login
8. Real time collaborationMultiple users can work together in Matrix.org simultaneously.
Federation
Distributed
Security focused
Spaces
Chat Bot
Voice Chat
Support for Multiple protocols
WebRTC
Server side history
Top 3 alternatives
Skype
Freemium • Proprietary
Group Chat App
Video Calling App
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Chrome OS
Android Tablet
BSD
Windows Phone
iPad
Android Wear
PortableApps.com
311 alternatives to Skype
Skype is the most popular free voice-over IP and instant messaging service globally. It allows users to text, video and voice call over the internet. Users can also call landlines and mobiles at competitive rates using Skype credit, premium accounts and subscriptions.
Suggest and vote on features
Skype Features
1. Screen SharingYou can use Skype to share your screen with your colleages or friends.
2. VoiP CallsSkype allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
3. LightweightSkype consumes less device resources compared to similar apps.
4. Dark ModeSkype supports dark mode for comfortable usage in low light conditions.
5. IFTTT IntegrationYou can connect different services to automatically trigger actions within Skype using IFTTT.
6. Live Captions TranslationSkype can add captions to a video call, audio messages or multimedia file and translate them in real time.
Microsoft Office integration
Video Conferencing
Multiple languages
Exchange Integration
Secure Chat
Voice messages
Team Messaging
Voice Chat
Messages
Top 3 alternatives
KDE Connect
Free • Open Source
Mobile Remote Control Tool
Phone Tracker
Mac
Windows
Linux
Android
iPhone
Android Tablet
iPad
Sailfish OS
Plasma Mobile
53 alternatives to KDE Connect
KDE Connect is a project that aims to communicate all your devices. For example, with KDE Connect you can receive your phone notifications on your computer, or just use your phone as a remote control for your desktop.
Suggest and vote on features
KDE Connect Features
1. Privacy focusedKDE Connect is considered a privacy friendly alternative.
2. Ad-freeKDE Connect doesn't contain any form of external advertising.
3. No TrackingKDE Connect will not track you or use your personal data.
4. Dark ModeKDE Connect supports dark mode for comfortable usage in low light conditions.
5. VoiP CallsKDE Connect allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Share Clipboard
Remote media control
Send & Receive SMS
Real-time sync
Integrated File Sharing
Battery level report
Remote File Access
Remote music control
Universal clipboard
Live Push Notifications
Top 3 alternatives
Tox
Free • Open Source
Encrypted Chat App
Instant Messenger
Group Chat App
Mac
Windows
Linux
Android
Android Tablet
BSD
F-Droid
182 alternatives to Tox
With the rise of widespread government monitoring programs, Tox is an easy to use application that allows you to connect with friends and loved ones without anyone else listening in.
Suggest and vote on features
Tox Features
1. DecentralizedTox is based on a decentralized infrastructure with no single entity controlling it.
2. Privacy focusedTox is considered a privacy friendly alternative.
3. End-to-End EncryptionTox has E2E Encryption, for entire or parts of the app.
4. No registration requiredYou can use most of the features in Tox without registration.
5. Screen SharingYou can use Tox to share your screen with your colleages or friends.
6. LightweightTox consumes less device resources compared to similar apps.
7. No TrackingTox will not track you or use your personal data.
8. Dark ModeTox supports dark mode for comfortable usage in low light conditions.
9. AES-256 EncryptionTox has AES-256 Encryption, i.e. very strong security.
Peer-To-Peer
Security focused
Multiplatform
P2P Network
Built-in player
GPLv3
White-labeled
Video Conferencing
Client side encryption
Point-to-point encryption
Top 3 alternatives
Slack
Freemium • Proprietary
Group Chat App
Team Collaboration Tool
Video Calling App
Mac
Windows
Linux
Android
iPhone
Chrome OS
Android Tablet
iPad
Electron / Atom Shell
Software as a Service (SaaS)
211 alternatives to Slack
Slack is a unified communication platform built with an optimized workflow to keep modern teams focused and productive. A familiar chat interface facilitates discussions while advanced features are easily exposed based on context.
Suggest and vote on features
Slack Features
1. Extensible by Plugins/ExtensionsSlack can be extended with add-ons, plugins and extensions.
2. Support for @mentionsSlack supports the use of mentions through @ to a particular user, who will be notified personally.
3. IFTTT IntegrationYou can connect different services to automatically trigger actions within Slack using IFTTT.
4. VoiP CallsSlack allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
5. Real time collaborationMultiple users can work together in Slack simultaneously.
Multi Channel
Threaded Conversations
Channels
HIPAA compliant
Live Push Notifications
Onboarding
Video Conferencing
Team work
Electron based
App integration
Top 3 alternatives
Pidgin
Free • Open Source
Instant Messenger
Video Calling App
IRC Client
Mac
Windows
Linux
BSD
PortableApps.com
Xfce
117 alternatives to Pidgin
Pidgin is an easy to use, multi-protocol chat client client used by millions. Connect to AIM, MSN, Yahoo, XMPP, and more chat networks all at once. It has built-in support for NSS, offering client-to-server message encryption for protocols that support it.
Suggest and vote on features
Pidgin Features
1. Extensible by Plugins/ExtensionsPidgin can be extended with add-ons, plugins and extensions.
2. Multiple Account supportPidgin support multiple accounts without the need to logout and login
3. VoiP CallsPidgin allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
4. PortablePidgin can be used from a USB stick or similar with no prior installation.
Support for Multiple protocols
Supports XMPP
IRC
Multiple languages
Multiple chat protocols
Messages
Xmpp
Top 3 alternatives
WhatsApp
Free • Proprietary
Instant Messenger
Group Chat App
Encrypted Chat App
Mac
Windows
Online
Android
iPhone
Android Wear
245 alternatives to WhatsApp
WhatsApp is an iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS.
Suggest and vote on features
WhatsApp Features
1. End-to-End EncryptionWhatsApp has E2E Encryption, for entire or parts of the app.
2. Dark ModeWhatsApp supports dark mode for comfortable usage in low light conditions.
3. Two-factor AuthenticationWhatsApp supports two-factor authentication (2FA).
4. VoiP CallsWhatsApp allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
5. Expiring StoriesYou can create, view, interact and share temporary stories in WhatsApp.
6. Support for @mentionsWhatsApp supports the use of mentions through @ to a particular user, who will be notified personally.
Mobile friendly
Custom Backgrounds
Stickers
Based on phone number
Voice messages
Data transfer
Push to talk
Sync with Google Drive
Data Mining
Notifications
Top 3 alternatives
Wire
Free Personal • Open Source
Group Chat App
Video Calling App
Instant Messenger
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
F-Droid
Software as a Service (SaaS)
259 alternatives to Wire
Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure end-to-end-encryption.
Suggest and vote on features
Wire Features
1. End-to-End EncryptionWire has E2E Encryption, for entire or parts of the app.
2. VoiP CallsWire allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
3. Screen SharingYou can use Wire to share your screen with your colleages or friends.
4. Privacy focusedWire is considered a privacy friendly alternative.
5. Multiple Account supportWire support multiple accounts without the need to logout and login
Security focused
Encrypted calls
Voice Chat
File Sending
Voice messages
WebRTC
Private Chat
Secure Chat
Integrated File Sharing
Secure File Sharing
Top 3 alternatives
Revolt
Free • Open Source
Group Chat App
Video Calling App
Instant Messenger
Windows
Linux
Online
Android
Flathub
Rust
20 alternatives to Revolt
Revolt is a brand new chat platform designed around you.
Suggest and vote on features
Revolt Features
1. Privacy focusedRevolt is considered a privacy friendly alternative.
2. Ad-freeRevolt doesn't contain any form of external advertising.
3. VoiP CallsRevolt allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
4. No TrackingRevolt will not track you or use your personal data.
5. End-to-End EncryptionRevolt has E2E Encryption, for entire or parts of the app.
6. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
7. Screen SharingYou can use Revolt to share your screen with your colleages or friends.
Text chat
Bots
Multiple Servers
Reactions
Custom roles
Group Voice Chat
Voice Chat
Cross-Platform
Push to talk
Public groups chat
Top 3 alternatives
Viber
Freemium • Proprietary
Group Chat App
Instant Messenger
Video Calling App
Mac
Windows
Linux
Android
iPhone
Android Tablet
HUAWEI AppGallery
iPad
Apple Watch
169 alternatives to Viber
With Viber, everyone in the world can connect. Freely. More than 460 million Viber users text, make HD-quality phone and video calls, and send photo and video messages worldwide over WiFi or 3G - for free.
Suggest and vote on features
Viber Features
1. Desktop SharingViber enables you to share your screen with other people in the same office or working remotely.
2. VoiP CallsViber allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Phone calls
Animated stickers
Call Transfer
Secret chats
Multiple languages
Hidden chat
Voice Chat
Encrypted VoIP calls
Push to talk
Top 3 alternatives
Utopia
Free • Proprietary
Instant Messenger
Encrypted Chat App
Group Chat App
Mac
Windows
Linux
42 alternatives to Utopia
Utopia P2P Ecosystem. Utopia is a feature-rich platform that is specifically designed to protect privacy of communication, confidentiality, and security of personal data. Utopia is a decentralized network, with no central server involved in data transmission or storage.
Suggest and vote on features
Utopia Features
1. No TrackingUtopia will not track you or use your personal data.
2. DecentralizedUtopia is based on a decentralized infrastructure with no single entity controlling it.
3. AES-256 EncryptionUtopia has AES-256 Encryption, i.e. very strong security.
4. VoiP CallsUtopia allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Encrypted Email
P2P Network
Own crypto currency (CRP)
Multiple languages
In-built Cryptocurrency Cryptons (CRP)
App lock option
Encrypted database
Integrated Web Browser
Todoist integration
In-built voice-synthesizer
Top 3 alternatives

Signal Features

Top 3 alternatives

Telegram Features

Top 3 alternatives

Element Features

Top 3 alternatives

Discord Features

Top 3 alternatives

Matrix.org Features

Top 3 alternatives

Skype Features

Top 3 alternatives

KDE Connect Features

Top 3 alternatives

Tox Features

Top 3 alternatives

Slack Features

Top 3 alternatives

Pidgin Features

Top 3 alternatives

WhatsApp Features

Top 3 alternatives

Wire Features

Top 3 alternatives

Revolt Features

Top 3 alternatives

Viber Features

Top 3 alternatives

Utopia Features

Top 3 alternatives