FIS Authenticator

Name: FIS Authenticator
Rating: 3.53125 (595 reviews)
Author: Fidelity Information Services LLC

Fidelity Information Services LLC

★ 3.5 (595 ratings)

⬇ 100,000+ downloads

Est. actual: 166,705

Free

Released: Oct 22, 2018

No in-app purchases

No ads

Rated: Everyone

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +765 installs — 24% slower than the week before (+1K) · 63/day since Sep 29
🏆Among Tools apps top 6% by installs gained this week (758 peers growing)
⭐Rating steady at ★ 3.53 since Sep 29
🛠Updates quiet · updated 71 days ago

Installs since launch

+2,157 installs · +2 ratings since Sep 29

Update history

5.4.3 Aug 31, 2026 · seen Sep 29, 2026

General bug fixes and stability enhancements.

Only the current version so far — new entries appear as the app ships updates.

FIS Authenticator is a tools app by Fidelity Information Services LLC with 100,000+ downloads (about 167K estimated). +765 installs in the last 7 days. Rated 3.5 from 595 ratings. Released Oct 22, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “A mobile companion app to FIS' Infinity IdP identity management service, providing second factor authentication for registered users.”