BioSigner

Name: BioSigner
Author: Factum ID

Factum ID

⬇ 1,000+ downloads

Est. actual: 1,188

Free

Released: Dec 16, 2013

No in-app purchases

No ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days 0 installs · 0/day since Oct 9
🏆Among Business apps bottom 0% by installs gained this week (1355 peers growing)
🛠Updates dormant · updated 248 days ago

Installs since launch

0 installs since Oct 9

Update history

4.2.0 Mar 10, 2026 · seen Oct 20, 2026

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

BioSigner is a business app by Factum ID with 1,000+ downloads (about 1.2K estimated). Released Dec 16, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “Biometric Signature demo application of SealSign platform”