Bom Calendar - Period tracker vs Happiest Baby, makers of SNOO
Bom Calendar - Period tracker
bomcomes Corp.
App Store
$12.4K/mo
~$148.4K/yr · 125K installs
VS
Happiest Baby, makers of SNOO
The Happiest Baby, Inc.
App Store
$27.3K/mo
~$327.4K/yr · 413K installs
Revenue winner
Happiest Baby, makers of SNOO wins
+121% vs other
Installs winner
Happiest Baby, makers of SNOO wins
+230% vs other
MAU winner
Happiest Baby, makers of SNOO wins
+217% vs other
Rating winner
Bom Calendar - Period tracker wins
+13% vs other
Why Happiest Baby, makers of SNOO is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Happiest Baby, makers of SNOO earns roughly 2× more per month than Bom Calendar - Period tracker - $27.3K vs $12.4K.
- Premium pricing. Happiest Baby, makers of SNOO charges $19.99/mo vs Bom Calendar - Period tracker's $11.99/mo - higher ARPU per converted user.
- Bigger install base. Happiest Baby, makers of SNOO has ~413K lifetime installs vs Bom Calendar - Period tracker's ~125K - 3.3× the funnel top.
→ Find more apps with this revenue gap · Full Happiest Baby, makers of SNOO report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Bom Calendar - Period tracker
vs
Happiest Baby, makers of SNOO
Monthly revenue (est.)?
$12.4K
▶
$27.3K
Annual revenue (est.)
$148.4K
▶
$327.4K
Lifetime installs (est.)
125K
▶
413K
Monthly active users (est.)?
32K
▶
101K
App Store rating
4.56★
◀
4.02★
Total ratings
2K
▶
5K
US grossing rank
-
=
-
Cheapest monthly sub
$11.99
▶
$19.99
IAP tiers detected
3 tiers
=
3 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Feb 24, 2017
- Last updated
- Jun 13, 2026
- File size
- 121.1 MB
- Content rating
- 12+
- Version
- 2.6.2
- Languages
- English, Korean
- Category
- Health & Fitness
- Price
- Free
- Released
- Nov 10, 2022
- Last updated
- Jun 30, 2026
- File size
- 83.5 MB
- Content rating
- 4+
- Version
- 3.0.1
- Languages
- Dutch, English, French, German, Italian, Spanish +1 more
Bom Calendar - Period tracker trajectory
Happiest Baby, makers of SNOO trajectory
FAQ
Which makes more money, Bom Calendar - Period tracker or Happiest Baby, makers of SNOO? v
Happiest Baby, makers of SNOO earns about $27.3K per month, while Bom Calendar - Period tracker earns about $12.4K. That is a 2.2× revenue gap (~$14.9K more per month for Happiest Baby, makers of SNOO). Annual revenue: Bom Calendar - Period tracker ≈ $148.4K/year, Happiest Baby, makers of SNOO ≈ $327.4K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Bom Calendar - Period tracker or Happiest Baby, makers of SNOO? v
Happiest Baby, makers of SNOO leads with about 413K estimated downloads vs 125K for Bom Calendar - Period tracker - a 3.3× gap. Bom Calendar - Period tracker's App Store downloads are estimated from 2K ratings × the standard 1:75 ratio. Happiest Baby, makers of SNOO's App Store downloads are estimated from 5K ratings.
Are Bom Calendar - Period tracker and Happiest Baby, makers of SNOO 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 Bom Calendar - Period tracker and Happiest Baby, makers of SNOO offer? v
Bom Calendar - Period tracker: IAP range 3 tiers detected. Happiest Baby, makers of SNOO: IAP range 3 tiers detected. Bom Calendar - Period tracker runs a "Subscription (~$11.99/mo)" monetization model; Happiest Baby, makers of SNOO runs "Subscription (~$8.33/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Bom Calendar - Period tracker or Happiest Baby, makers of SNOO? v
Bom Calendar - Period tracker edges ahead with ★ 4.6 vs ★ 4.0 (gap of 0.5 stars). Rating volume: Bom Calendar - Period tracker 2K ratings, Happiest Baby, makers of SNOO 5K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Bom Calendar - Period tracker vs Happiest Baby, makers of SNOO revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $12.4K for Bom Calendar - Period tracker and $27.3K for Happiest Baby, makers of SNOO 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 Bom Calendar - Period tracker or Happiest Baby, makers of SNOO 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.