OptoCharts - All eye tests icon

OptoCharts - All eye tests

Shadi AboelNaga
★ 2.3 (172 ratings)
⬇ 50,000+ downloads
Est. actual: 50,068
Free
Released: Nov 4, 2017
IAP: $27.99 - $199.99 per item
Contains ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →
  • 📈Last 7 days +78 installs — 34% slower than the week before (+119) · 12/day since Oct 8
  • 🏆Among Medical apps top 1% by installs gained this week (130 peers growing)
  • ⭐Rating steady at ★ 2.27 since Oct 8
  • 🛠Updates dormant · updated 260 days ago
Installs since launch
0 25K 50K 50K Nov 4, 2017 today
+335 installs · +2 ratings since Oct 8
Update history
6.6 Feb 26, 2026 · seen Oct 15, 2026
Improved faster optotype drawing processor<br>New tests in versions 5.0+:<br>* Cobalt blue screen<br>* Arabic &amp; Hindi alphabet letters charts.<br>* Negative (White on Black) charts<br>* Fan &amp; Block astigmatism<br>* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts &amp; automated tests to measure the angle accurately.<br>* For babies: Prefe
Only the current version so far — new entries appear as the app ships updates.

OptoCharts - All eye tests is a medical app by Shadi AboelNaga with 50,000+ downloads (about 50K estimated). +78 installs in the last 7 days. Rated 2.3 from 172 ratings. Released Nov 4, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “The most comprehensive app for all eye tests; visual acuity &amp; more.”