📈Last 7 days+200 installs — 22% slower than the week before (+256) · 25/day since Oct 9
🏆Among Tools appstop 7% by installs gained this week (556 peers growing)
⭐Rating steady at ★ 3.40 since Oct 9
🛠Updatesdormant · updated 278 days ago
Installs since launch
+883 installs
· +7 ratings
since Oct 9
Update history
7.1.1Feb 9, 2026 · seen Oct 24, 2026
Update Billing Libray to Version 8+
Only the current version so far — new entries appear as the app ships updates.
In App Purchase Demo is a tools app by wdtheprovider with 10,000+ downloads (about 16K estimated). +200 installs in the last 7 days. Rated 3.4 from 63 ratings. Released Oct 6, 2022. Install growth, rank history, SDKs and ad networks.
From the store listing: “Google Play Billing Library In App Purchase Demonstration.”