Solid(ar)ity - P2P Connection
Everyone
info
5+
Downloads
About this app
Solid(ar)ity — privacy-first business card sharing.
• Zero data collection: stays on your device; no servers, no tracking.
• Peer-to-peer: share nearby, via QR, AirDrop, or add to Apple Wallet.
• Zero-knowledge privacy: prove group membership without revealing who you are; choose what to share (Public / Professional / Personal).
• Works offline; no account needed.
• Group management with privacy-preserving proofs.
• Security by design: keys stay on your device; no third-party analytics.
• Open source for full transparency: https://github.com/p2p-solidarity/solidarity
• Ideal for conferences, business events, and privacy-conscious professionals.
• Zero data collection: stays on your device; no servers, no tracking.
• Peer-to-peer: share nearby, via QR, AirDrop, or add to Apple Wallet.
• Zero-knowledge privacy: prove group membership without revealing who you are; choose what to share (Public / Professional / Personal).
• Works offline; no account needed.
• Group management with privacy-preserving proofs.
• Security by design: keys stay on your device; no third-party analytics.
• Open source for full transparency: https://github.com/p2p-solidarity/solidarity
• Ideal for conferences, business events, and privacy-conscious professionals.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
What’s new
Solid(ar)ity 1.3.1 — first Android release.
• Tap-to-share business cards with end-to-end encryption
• ZK passport verification — prove who you are without exposing data
• Encrypted contact vault with cloud backup (Google Drive on Android)
• Private group shoutouts with your network
• Selective disclosure: choose what to share, per person
Feedback welcome at gm@solidarity.gg
• Tap-to-share business cards with end-to-end encryption
• ZK passport verification — prove who you are without exposing data
• Encrypted contact vault with cloud backup (Google Drive on Android)
• Private group shoutouts with your network
• Selective disclosure: choose what to share, per person
Feedback welcome at gm@solidarity.gg
App support
About the developer
水浮力科技有限公司
devs@savori.org
510007台湾彰化縣員林市
員鹿路120號2樓
+886 919 619 610