Google Health (Fitbit) vs Glow Ovulation & Period App
Google Health (Fitbit)
Google
App Store
$1.56M/mo
~$18.67M/yr · 101.6M installs
VS
Glow Ovulation & Period App
Glow
App Store
$397.1K/mo
~$4.76M/yr · 8.2M installs
Revenue winner
Google Health (Fitbit) wins
+292% vs other
Installs winner
Google Health (Fitbit) wins
+1144% vs other
MAU winner
Google Health (Fitbit) wins
+242% vs other
Rating winner
Glow Ovulation & Period App wins
+5% vs other
Why Google Health (Fitbit) is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Google Health (Fitbit) earns roughly 4× more per month than Glow Ovulation & Period App - $1.56M vs $397.1K.
- Premium pricing. Google Health (Fitbit) charges $9.99/mo vs Glow Ovulation & Period App's $5.83/mo - higher ARPU per converted user.
- Bigger install base. Google Health (Fitbit) has ~101.6M lifetime installs vs Glow Ovulation & Period App's ~8.2M - 12.4× the funnel top.
→ Find more apps with this revenue gap · Full Google Health (Fitbit) report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Google Health (Fitbit)
vs
Glow Ovulation & Period App
Monthly revenue (est.)?
$1.56M
◀
$397.1K
Annual revenue (est.)
$18.67M
◀
$4.76M
Lifetime installs (est.)
101.6M
◀
8.2M
Monthly active users (est.)?
7.2M
◀
2.1M
App Store rating
4.49★
▶
4.72★
Total ratings
677K
◀
74K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
◀
$5.83
IAP tiers detected
2 tiers
▶
3 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Oct 18, 2011
- Last updated
- Jun 23, 2026
- File size
- 548.8 MB
- Content rating
- 4+
- Version
- 5.02.1
- Languages
- Bulgarian, Croatian, Czech, Danish, Dutch, English +26 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Aug 8, 2013
- Last updated
- Apr 29, 2026
- File size
- 685.3 MB
- Content rating
- 12+
- Version
- 12.0.3
- Languages
- Arabic, Catalan, Croatian, Czech, Danish, Dutch +27 more
Google Health (Fitbit) trajectory
Glow Ovulation & Period App trajectory
FAQ
Which makes more money, Google Health (Fitbit) or Glow Ovulation & Period App? v
Google Health (Fitbit) earns about $1.56M per month, while Glow Ovulation & Period App earns about $397.1K. That is a 3.9× revenue gap (~$1.16M more per month for Google Health (Fitbit)). Annual revenue: Google Health (Fitbit) ≈ $18.67M/year, Glow Ovulation & Period App ≈ $4.76M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Google Health (Fitbit) or Glow Ovulation & Period App? v
Google Health (Fitbit) leads with about 101.6M estimated downloads vs 8.2M for Glow Ovulation & Period App - a 12.4× gap. Google Health (Fitbit)'s App Store downloads are estimated from 677K ratings × the standard 1:75 ratio. Glow Ovulation & Period App's App Store downloads are estimated from 74K ratings.
Are Google Health (Fitbit) and Glow Ovulation & Period App in the same App Store category and competing for the same money? v
Yes - both apps sit in the Health & Fitness category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do Google Health (Fitbit) and Glow Ovulation & Period App offer? v
Google Health (Fitbit): IAP range 2 tiers detected. Glow Ovulation & Period App: IAP range 3 tiers detected. Google Health (Fitbit) runs a "Subscription (~$6.67/mo)" monetization model; Glow Ovulation & Period App runs "Subscription (~$5.83/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Google Health (Fitbit) or Glow Ovulation & Period App? v
Glow Ovulation & Period App edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.2 stars). Rating volume: Google Health (Fitbit) 677K ratings, Glow Ovulation & Period App 74K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Google Health (Fitbit) vs Glow Ovulation & Period App revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.56M for Google Health (Fitbit) and $397.1K for Glow Ovulation & Period App are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Health & Fitness) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare Google Health (Fitbit) or Glow Ovulation & Period App to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.