Signature Maker: Sign PDF icon

Signature Maker: Sign PDF

iStack

⬇ 100+ downloads

Est. actual: 135

Free

Released: Mar 19, 2026

No in-app purchases

Contains ads

Signals

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

📈Last 7 days 0 installs · 0/day since Oct 7
🏆Among Productivity apps bottom 0% by installs gained this week (791 peers growing)
🛠Updates quiet · updated 86 days ago

Installs since launch

+4 installs since Oct 7

Update history

1.0.3 Aug 19, 2026 · seen Oct 17, 2026

Bug fixes

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

Signature Maker: Sign PDF is a productivity app by iStack with 100+ downloads (about 135 estimated). Released Mar 19, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Create digital signature, sign PDF docs and photos. Esign maker, document signer”