📈Last 7 days+6 installs — 45% slower than the week before (+11) · 1/day since Oct 7
🏆Among Tools apps bottom 49% by installs gained this week (942 peers growing)
🛠Updatesdormant · updated 177 days ago
Installs since launch
+20 installs
since Oct 7
Update history
2.3.9May 17, 2026 · seen Oct 19, 2026
Only the current version so far — new entries appear as the app ships updates.
驾照练习册 is a tools app by istarhub with 1,000+ downloads (about 3.6K estimated). +6 installs in the last 7 days. Released Mar 2, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn the content of your driver's license”
