📈Last 7 days+2 installs — 67% slower than the week before (+6) · 1/day since Oct 9
🏆Among Productivity apps bottom 31% by installs gained this week (892 peers growing)
🛠Updatesactively updated · updated 10 days ago · every ~21 days (2 updates tracked)
Installs since launch
+18 installs
since Oct 9
Update history
1.0.9Nov 2, 2026 · seen Nov 5, 2026
Signing just got much better. Now you can see your document and drag your signature exactly where you want it, resize it with a handle, and apply it to one page, specific pages, or all pages at once. Everything still runs offline on your device.
1.0.8Oct 12, 2026 · seen Oct 15, 2026
- Scan is now rock solid. Multi-page scans no longer crash or stall while creating the PDF, even for 10+ page documents. Rebuilt the scan pipeline to use less memory and finish faster.<br>- You can now open and read your PDFs right inside InkPDF, pinch to<br> zoom, swipe through pages, and share without leaving the app. Tap any<br> PDF to view it. Everything still runs offline on your device.<br
PDF Merge Split Scan - InkPDF is a productivity app by Opus Lab with 100+ downloads (about 136 estimated). +2 installs in the last 7 days. Released Jun 8, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Merge, split, scan & sign PDF offline. No watermark, no account, on-device.”