Open Source WhatsApp Alternatives
The best open source alternative to WhatsApp is Signal. If that doesn't suit you, our users have ranked more than 100 alternatives to WhatsApp and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to WhatsApp are Element, Wire, Tox and Jitsi.
WhatsApp is mainly a Group Chat App but alternatives to it may also be Instant Messengers or Video Calling Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WhatsApp.- 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.
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Signal vs WhatsApp opinions
lharolds Signal is the gold standard for messaging. Hyper-secure, privacy focused and best of breed - funded by Brian Acton after he cashed in from the sale of WhatsApp to Facebook. Likely because he felt bad for selling his product to a company where he knew that they would compromise on privacy and security.Functionally Signal is very similar to WhatsApp. What I prefer about Signal is its respect for its users and focus and commitment to transparency and privacy. WhatsApp, while E2E encrypted, still collects an enormous amount of metadata about its users for commercial purposes.Pietrosmus Open-source clients, non-profit organization, minimal metadata collection.danielcastelli Privacy first. Best one on the market.ThunderFox Signal is an open-source version of WhatsApp, but it's not owned by Facebook.Goldmaster Not for profit, it's free, open source and secure. It's so easy, that anyones grandma could use it.Easy to use, no reason to use whatsapp now even if you're not tech savy. - 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.
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Element vs WhatsApp opinions
Element is end-to-end encrypted (including groups unlike Telegram) and does not require a phone number (which is personally identifiable information. Signal requires it). Element is very simple to use for the average person yet very useful for the advanced one (a personal server can be deployed). It is also libre/free (as in freedom) and fully open-source, based on a libre/free protocol (matrix.org).It is open source, encrypted (end to end), the server is also open source, which means that you or your university could run the server for you. This last point makes it very solid in the long run (like email survived because the protocol was federated).It is floss (free/libre and open source) and the developers are friendly and open to the community.resu Federated, strong focus on privacy and security.This service is an alternative to Slack & MS Teams, but too technical and not designed for individual use.Decentralised because of the matrix protocol and open source.UnleavenedEagle Best open-source alternative. - 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.
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Wire vs WhatsApp opinions
Elegant UI, encrypted communication, on all relevant operating systems, has great VoIP and video call quality and so on.You don't need to give your phone number for use. Still safe, good and nice chat app. On phone and on pc, web too.More Privacy oriented, more secure, but best of all OpenSource. Unfortunately it ain't free (as in money but free as in freedom).Basically Signal on steroids. Also, open source and doesn't ask for your phone number, allows creation of throwaway accounts as well as basic group conversation functionality. Perfect.Crossplatform messaging with end-to-end encryption... Just like iMessageCannot check Outlook for common contacts.More a competition for skype then whatsapp. however there's nothing you can do on whatsapp that you cannot do on wire. its trustworthy, has phone calls, can be used on PC/Mac as well.. registration with phonenumber is optional, which is nice. - 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.
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Tox vs WhatsApp opinions
Focused on security messages are encrypted and it is Open Source. Like whatsapp, you can send files, groups chats and video messaging. Skype is more popular with normies, but Tox has all the bells and whistles that whatsapp did.MetaPixel_ Secure and high quality peer-to-peer communication, audio and video group calls, and unlimited file transfers. The only disadvantage compared to alternatives is that you can only successfully communicate if both peers are online, but that is part of the nature of the protocol and thus safety is prioritized.Works well on desktop but not mobile like Whatsapp. Only mobile apps are experimental and not user friendly. - Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!, GTalk/Hangouts extensions, as well as OTR, ZRTP, etc.
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Jitsi vs WhatsApp opinions
great and easy to use! no account needed. - 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.
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- WebRTC
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Matrix.org vs WhatsApp opinions
You can choose, which client you like the most and use it - Go ahead, video chat with the whole team. In fact, invite everyone you know. Jitsi Meet is a fully encrypted, 100% open source video conferencing solution that you can use all day, every day, for free — with no account needed.
- Freemium • Open Source
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Jitsi Meet vs WhatsApp opinions
EchtWahr Jitsi is a conferencing platform not a messenger - Jami (formerly GNU Ring, SFLphone) positions itself as a potential free Skype replacement
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Jami vs WhatsApp opinions
Sandro_Linux Jami is a great alternative to Whatsapp since it is decentrailsed so no one can read your messages and it is open source so its privacy claims are verifyable unlike Whatsapp - Threema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read your messages.
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Threema vs WhatsApp opinions
Its trustworthy and just works well.Secure, non-US based and you're the Customer, not the product. They really take care of your privacy!Threema is a great whatapp alternative. Just as easy to use as whatsapp, but (hopefully) more secure and non US based. However, just like whatsapp, it is an app only and lacks a client for PC.... :(duco It's also end to end encryped but not run by a US company that could force the company to give out data. It has a better data protection then signal as no mobile phone number is required. The address book can be uploaded but doesn't has to. Also you can scan the IDs of others as QR-Code and three dots display very prominent for each contact how secure it is. - Keybase is a new and free security app for mobile phones and computers. For the geeks among us: it's open source and powered by public-key cryptography.
- Free • Open Source
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