Android System Key Verifier
com.google.android.contactkeys
FreeEveryone
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Key numbers
1B+Installs
4.1 / 192KRating
Jan 28, 2025Released
Oct 12, 2026Updated
About the app
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…
Listing details
| 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 |