Android

Download SharedCalm.

The Android build has stronger on-device key storage than the web app. Free during early access.

SharedCalm — release build

Signed with the project release keystore.

Download APK

If the button does not work, the file may not be deployed yet. Build with npm run android:apk:publish then npm run deploy:marketing.

Verify download (SHA-256)

7d53ecdb3cfd10d29d6aad5cc0a72db8e50e928d75ce4fc3750a25b6566e0c09

109.0 MB · Compare with shasum -a 256 SharedCalm-release.apk after download.

After it downloads

  1. Tap the downloaded file. Your browser or file manager may ask permission to install apps from this source — say yes once.
  2. Open SharedCalm. Sign up with an email, or sign in if you already have an account.
  3. Share an 8-character connection code with your partner. They install the app and accept. That's the whole setup.
  4. Send your first Safe Drop. Hold something you've been carrying — even if it's just for yourself.