📈Last 7 days+2 installs — 33% slower than the week before (+3) · 0/day since Oct 7
🏆Among Tools apps bottom 20% by installs gained this week (758 peers growing)
🛠Updatesdormant · updated 1076 days ago
Installs since launch
+8 installs
since Oct 7
Update history
2.0.11Nov 29, 2023 · seen Oct 18, 2026
- Various bug fixes
Only the current version so far — new entries appear as the app ships updates.
XraySource: Physics Handbook is a tools app by Proto XRD with 1,000+ downloads (about 1.9K estimated). +2 installs in the last 7 days. Released Jul 31, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Make your x-ray work a breeze with our unique periodic table and physics tools.”