USMLE Step 1 Mastery icon

USMLE Step 1 Mastery

Higher Learning Technologies Inc
★ 4.5 (300 ratings)
⬇ 10,000+ downloads
Est. actual: 47,879
Free
Released: Apr 27, 2015
IAP: $11.99 - $49.99 per item
No ads
Rated: Everyone

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +23 installs — 64% faster than the week before (+14) · 2/day since Sep 30
  • 🏆Among Education apps top 20% by installs gained this week (1724 peers growing)
  • ⭐Rating steady at ★ 4.55 since Sep 30
  • 🛠Updates dormant · updated 253 days ago
Installs since launch
0 24K 48K 48K Apr 27, 2015 today
+87 installs · 0 ratings since Sep 30
Update history
7.01.5705 Mar 3, 2026 · seen Sep 30, 2026
Only the current version so far — new entries appear as the app ships updates.
USMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshotUSMLE Step 1 Mastery screenshot

USMLE Step 1 Mastery is an education app by Higher Learning Technologies Inc with 10,000+ downloads (about 48K estimated). +23 installs in the last 7 days. Rated 4.5 from 300 ratings. Released Apr 27, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “Got questions? USMLE Step 1 Mastery offers over 1800 questions and explanations, with detailed results tracking. Use this best-selling study solution while on breaks at the hospital or between classes. Pass USMLE Step 1 guaranteed, or your money back! Subscribe today and get access to: • 750+ vignette-style practice…”