📈Last 7 days+2 installs — 100% faster than the week before (+1) · 0/day since Oct 7
🏆Among Tools apps bottom 24% by installs gained this week (1041 peers growing)
🛠Updatesquiet · updated 43 days ago
Installs since launch
+6 installs
since Oct 7
Update history
5.0.0Oct 2, 2026 · seen Oct 17, 2026
Bug fixes & Improvements
Only the current version so far — new entries appear as the app ships updates.
Signature Maker: Sign PDF is a tools app by Pen Ringtones with 10+ downloads (about 46 estimated). +2 installs in the last 7 days. Released Mar 18, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Create digital signatures, sign PDFs & documents, and stamp photos with ease.”