Android System Key Verifier
com.google.android.contactkeys
FreeEveryone
Description
More secure end-to-end encrypted communications with contact key verification
The Android System Key Verifier is a system service designed to improve the security of end-to-end encrypted (E2EE) messaging apps. It provides a unified system for public key verification across different apps. It lets developers store end-to-end encryption keys. It lets users verify that their apps are using the correct public keys when communicating, confirming that users are communicating with the person they in…
Screenshots
Latest changes
Initial release: Store and verify end-to-end encryption contact keys.
Infobox
| Package name | com.google.android.contactkeys |
|---|---|
| Developer | Google LLC |
| Category | Tools |
| Installs (exact) | 3,517,077,374 |
| Ratings | 192,048 |
| Reviews | 1,705 |
| Price | Free |
| In-app purchases | No |
| Ads | No |
| Content rating | Everyone |
| Current version | 1.463.993399841 |
| Requires Android | 8.0 |
| Released | Jan 28, 2025 |
| Last update | Oct 12, 2026 |
| Record refreshed | Oct 27, 2026 |