4.3out of 5
Weighted across 2 public sources and 878,204 ratings, newer ratings counting for more.
- Ratings878,204
- Sources2
How the ratings actually split
The score is one number. These 853,995 Google Play ratings are not one opinion, and the shape of the disagreement is the useful part.
- 5 star625,704 ratings
- 4 star89,537 ratings
- 3 star30,216 ratings
- 2 star15,107 ratings
- 1 star93,431 ratings
13% of Google Play ratings are one or two stars
108,538 of 853,995 Google Play ratings. A headline average near four can carry a tail this size without showing it, which is why the split is published rather than the mean alone.
Testbook averages 4.6 on the App Store across 24,209 ratings versus 4.3 on Google Play across 853,995 ratings, where 10.9% are one star.
Generated by GoCredible from the reviews cited below. Not a GoCredible opinion of this company.
- Apple App Store average and rating count, 2026-09-25
- Google Play average and rating count, 2026-09-25
- Google Play one-star share from the star distribution, 2026-09-25
What comes up most
Praised
- Not enough reviews to theme yet.
Criticised
- Not enough reviews to theme yet.
What reviewers rate highest and lowest
- No sub dimension ratings published for this company yet.
How current this is
Last updated 2026-09-25. Each source carries its own as of date.
- Google Play 4.3 from 853,995 ratings, as of 2026-09-25
- Apple App Store 4.6 from 24,209 ratings, as of 2026-09-25
Individual reviews
No first party reviews yet. When GoCredible collects reviews directly, each one will carry its own source label: organic, invited or incentivised.