📈Last 7 days+374 installs — 11% slower than the week before (+421) · 51/day since Oct 8
🏆Among Education appstop 1% by installs gained this week (1752 peers growing)
🛠Updatesactively updated · updated 21 days ago
Installs since launch
+1,470 installs
since Oct 8
Update history
1.2.58Oct 20, 2026 · seen Oct 16, 2026
• New home screen widgets: Mastery and Saved ideas. Customize their theme and content, and the Idea of the day now changes every day.<br>• Audio Mode: new sound mixer with presets, and slower playback speeds.<br>• Audio keeps playing from one track to the next with the screen off.<br>• Better layout on tablets and consistent back and close buttons across the app.<br>• Better screen reader support
Only the current version so far — new entries appear as the app ships updates.
Sapium: Book summaries is an education app by xrocket.app with 10,000+ downloads (about 16K estimated). +374 installs in the last 7 days. Released Mar 16, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Ditch the endless scroll. Big ideas from great books in 5 minutes a day.”
