Isotope Browser icon

Isotope Browser

International Atomic Energy Agency
★ 4.8 (1,054 ratings)
⬇ 100,000+ downloads
Est. actual: 143,218
Free
Released: Jul 3, 2013
No in-app purchases
No ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →
  • 📈Last 7 days +288 installs — 48% slower than the week before (+553) · 34/day since Oct 9
  • 🏆Among Books & Reference apps top 3% by installs gained this week (377 peers growing)
  • ⭐Rating steady at ★ 4.80 since Oct 9
  • 🛠Updates dormant · updated 398 days ago
Installs since launch
0 72K 143K 143K Jul 3, 2013 today
+841 installs · +2 ratings since Oct 9
Update history
5.45.87 Oct 9, 2025 · seen Oct 24, 2026
Only the current version so far — new entries appear as the app ships updates.

Isotope Browser is a books & reference app by International Atomic Energy Agency with 100,000+ downloads (about 143K estimated). +288 installs in the last 7 days. Rated 4.8 from 1.1K ratings. Released Jul 3, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “Nuclear data + decay radiation with search engine, nuclide chart, periodic table”