ASO StudioCalm App Rating
Measured September 13, 2026 against the leaders of Health & Fitness. View it on the App Store, re-measure now, or check another app.
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- Rating quality89
- Audience99
- Momentum100
- Chart standing52
Note: App Rating isn't a judgment of your app. It reflects how many people are finding it and whether that's growing.
Why Calm scores 88
- 2.0M lifetime ratings puts its audience at the level of Health & Fitness's leaders, and that reach is what the score leans on.
- New ratings are arriving quickly right now, which is current evidence people are finding it, not history.
- Its star average holds up at volume, so the app converts the attention it gets.
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What AR measures
Four market signals, weighted by our own model and scored against your category rather than the whole App Store. All four are things the market has done, not boxes a listing can tick. The findings in your report are how you move them, but the findings themselves do not affect the score.
- 74
Audience
Installed base against your category's leaders
- #34
Standing
Your best position in its charts
Momentum
How fast you are gaining ratings
Quality
How good your ratings are, weighed by how many
A low score is not a criticism
Nothing here is looking at your app. Not the code, not the design, not whether it does its job well. Four public App Store signals go in, and all four are about how many people have found you.
A niche app built for a few hundred people may score low, and that's okay. The score measures reach, not quality. If you're happy with your audience, a 10 is fine. If you want to grow, it shows you how much room there is.