The best open source alternative to Snapchat is Signal. If that doesn't suit you, our users have ranked more than 100 alternatives to Snapchat and many of them are open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Snapchat are Pixelfed, SimpleX Chat, Wire and Molly.
An open-source messaging app emphasizing privacy with encrypted communication. Share texts, calls, photos, and videos without ads or trackers, available across major platforms. Developed by Signal Technology Foundation and praised globally for security measures.
United States
Federated image-sharing platform with privacy, safety, no tracking or ads, algorithm-free chronological timelines, open-source code, comprehensive moderation, supports self-hosting, ActivityPub protocol, hashtag discovery, responsive mobile access, and ethical data control.
Canada
Open-source messaging platform enabling private, identifier-free chats, encrypted group discussions, file and media sharing, plus audio and video calls. Employs double-ratchet protocol, stores user data on-device, protects metadata, and lets users self-host relay servers.
United Kingdom
Secure communication platform featuring encrypted chats and calls, file and media sharing, self-deleting messages, device verification, group collaboration, and customizable settings. Supports use across multiple devices with no phone number required for access.
Switzerland
Molly is a hardened version of Signal for Android, the fast simple yet secure messaging app by Signal Foundation.
Dive into a new social media experience by exploring and sharing 60-second video clips on the Fediverse. Enjoy support for video captions, up to 200 characters, and add sounds and creative remixes. While mentions and hashtags are unavailable, you can utilize category tags for better reach.
Canada
Encrypted messenger supporting multi-platform access, unlimited group and private chats, file and voice message sharing, decentralized operation, open-source code, custom themes including dark mode, advanced moderation, push notifications, and no advertisements.
Switzerland
an open-source, privacy-first social platform providing a safe digital home and voice for unrepresented nations & communities.
Status combines a private messenger, secure crypto wallet, and Ethereum Web3 DApp browser into one powerful communication tool. Chat with friends and growing communities. Buy, sell, store, and exchange digital assets.
Germany
EU
Speek! is the first messenger that is anonymous and censorship-resistant by design. Speek! messenger encrypts all messages and is secure, private and decentralized.
Converse is a messaging app for decentralized, secure, end-to-end encrypted conversations. Built on the XMTP network, Converse lets you own your conversations and take them anywhere whenever you want, ensuring your most important messages—the ones you never want to lose or be...
United States
