Developer
MastrAPI
10 apps· United States App Store
Apps
10
None charting
Ratings
6K
4.68 ★ average
Est. downloads / mo
<5K
Below chart threshold
Est. revenue / mo
<$5K
Below chart threshold
Catalog
All apps by MastrAPI
| # | App | Age | Rating | DL /mo | Rev /mo | Δ30d | Trend |
|---|---|---|---|---|---|---|---|
| 1 |  Nursing Exams Mobile Prep 2026Education | 5.7y | 4.8 ★ (2.9K) | <5K | <$5K | — | · |
| 2 |  High School Diploma Exam PrepEducation | 5.5y | 4.6 ★ (998) | <5K | <$5K | — | · |
| 3 |  PTCBMedical | 5.6y | 4.7 ★ (566) | <5K | <$5K | — | · |
| 4 |  SIE ExamEducation | 5.1y | 4.5 ★ (310) | <5K | <$5K | — | · |
| 5 |  LSAT PrepEducation | 5.2y | 4.6 ★ (284) | <5K | <$5K | — | · |
| 6 |  Accuplacer Study Exam AppEducation | 5.5y | 4.5 ★ (271) | <5K | <$5K | — | · |
| 7 |  CNA Practice Exam PrepEducation | 5.4y | 4.6 ★ (213) | <5K | <$5K | — | · |
| 8 |  ACT PrepEducation | 5.5y | 4.7 ★ (207) | <5K | <$5K | — | · |
| 9 |  PMI PMP Exam PrepEducation | 5.4y | 4.6 ★ (181) | <5K | <$5K | — | · |
| 10 |  SAT Exam Prep and PracticeEducation | 5.4y | 4.5 ★ (135) | <5K | <$5K | — | · |
Apps tracked in the StoreIntel index · estimates are modeled for apps on tracked charts only