Google Authenticator icon

Google Authenticator

Google LLC
★ 3.9 (689,692 ratings)
⬇ 100,000,000+ downloads
Est. actual: 340,798,665
Free
Released: Mar 21, 2012
No in-app purchases
No ads
Rated: Everyone

Signals

6 this week · 3 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +1.2M installs — 63% slower than the week before (+3.4M) · 166K/day since Sep 18
  • 🏆Among Tools apps top 1% by installs gained this week (758 peers growing)
  • ⭐Rating steady at ★ 3.86 since Sep 18
  • 🛠Updates actively updated · updated 21 days ago · every ~90 days (2 updates tracked)
  • •Top Free entered Sep 26 at #104 · best #78 · now #106 (44 days charted)
  • 🍎App Store ★ 4.85 on 1.2M ratings · +5.9K ratings this week · on iOS since Sep 20 Google Authenticator ↗
Estimates · last 30 days ⓘModelled figures, not reported by the store. Use them for scale and trends, not exact numbers.
Downloads ⓘTotal measured from the store install counter over the last 30 days. The split by country is estimated from chart positions in 20 markets with our own model — not figures reported by the store.
3.7Mmeasured · last 30 days
  • 🇺🇸 United States9%328K
  • 🇯🇵 Japan8%308K
  • 🇮🇩 Indonesia8%299K
  • 🇧🇷 Brazil5%181K
  • 🇵🇭 Philippines5%179K
  • 🇩🇪 Germany4%147K
  • Other markets61%
Installs since launch
0 170M 341M 341M Mar 21, 2012 today
+7,481,354 installs · +8,934 ratings since Sep 18
Reviews

No reviews in the last 30 days (210 stored since Sep 21).

Update history
— Oct 19, 2026 · seen Oct 23, 2026
<br>* Cloud syncing: Your Authenticator codes can now be synced to your Google Account and across your devices, so you can always access them even if you lose your phone. <br>* Privacy Screen: Access to Authenticator can now be protected by your screen lock, PIN or biometric. <br>* Improved UX and visuals: We&#39;ve made the app easier to use and more visually appealing.
VARY Jul 22, 2026 · seen Sep 19, 2026
<br>* Cloud syncing: Your Authenticator codes can now be synced to your Google Account and across your devices, so you can always access them even if you lose your phone. <br>* Privacy Screen: Access to Authenticator can now be protected by your screen lock, PIN or biometric. <br>* Improved UX and visuals: We&#39;ve made the app easier to use and more visually appealing.
Google Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshotGoogle Authenticator screenshot

Google Authenticator is a tools app by Google LLC with 100,000,000+ downloads (about 341M estimated). +1.2M installs in the last 7 days. Rated 3.9 from 690K ratings. Released Mar 21, 2012. Install growth, rank history, SDKs and ad networks.

From the store listing: “Google Authenticator adds an extra layer of security to your online accounts by adding a second step of verification when you sign in. This means that in addition to your password, you'll also need to enter a code that is generated by the Google Authenticator app on your phone. The verification code can be generated…”