Hatch Sleep vs HeartWatch: Heart Rate Monitor
Hatch Sleep
Hatch Baby, Inc.
App Store
$555.4K/mo
~$6.66M/yr · 6.7M installs
VS
HeartWatch: Heart Rate Monitor
Tantsissa
App Store
$358.7K/mo
~$4.30M/yr · 1.5M installs
Revenue winner
Hatch Sleep wins
+55% vs other
Installs winner
Hatch Sleep wins
+351% vs other
MAU winner
Hatch Sleep wins
+346% vs other
Rating winner
HeartWatch: Heart Rate Monitor wins
+3% vs other
Why Hatch Sleep is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Hatch Sleep earns roughly 2× more per month than HeartWatch: Heart Rate Monitor - $555.4K vs $358.7K.
- Subscription model. Hatch Sleep runs a $4.89/mo subscription that compounds; HeartWatch: Heart Rate Monitor relies on one-shot IAP or ads.
- Bigger install base. Hatch Sleep has ~6.7M lifetime installs vs HeartWatch: Heart Rate Monitor's ~1.5M - 4.5× the funnel top.
- More monetization surfaces. Hatch Sleep runs 6 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Hatch Sleep report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Hatch Sleep
vs
HeartWatch: Heart Rate Monitor
Monthly revenue (est.)?
$555.4K
◀
$358.7K
Annual revenue (est.)
$6.66M
◀
$4.30M
Lifetime installs (est.)
6.7M
◀
1.5M
Monthly active users (est.)?
1.7M
◀
386K
App Store rating
4.55★
▶
4.68★
Total ratings
61K
◀
14K
US grossing rank
-
=
-
Cheapest monthly sub
$4.89
◀
No sub
IAP tiers detected
6 tiers
◀
0 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Jan 23, 2017
- Last updated
- Jun 28, 2026
- File size
- 837.7 MB
- Content rating
- 4+
- Version
- 6.25.2
- Languages
- English
- Category
- Health & Fitness
- Price
- USD8.99
- Released
- Dec 7, 2015
- Last updated
- Oct 21, 2025
- File size
- 73.0 MB
- Content rating
- 4+
- Version
- 4.9
- Languages
- Dutch, English, French, German, Italian, Japanese +7 more
Hatch Sleep trajectory
HeartWatch: Heart Rate Monitor trajectory
FAQ
Which makes more money, Hatch Sleep or HeartWatch: Heart Rate Monitor? v
Hatch Sleep earns about $555.4K per month, while HeartWatch: Heart Rate Monitor earns about $358.7K. That is a 1.5× revenue gap (~$196.7K more per month for Hatch Sleep). Annual revenue: Hatch Sleep ≈ $6.66M/year, HeartWatch: Heart Rate Monitor ≈ $4.30M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Hatch Sleep or HeartWatch: Heart Rate Monitor? v
Hatch Sleep leads with about 6.7M estimated downloads vs 1.5M for HeartWatch: Heart Rate Monitor - a 4.5× gap. Hatch Sleep's App Store downloads are estimated from 61K ratings × the standard 1:75 ratio. HeartWatch: Heart Rate Monitor's App Store downloads are estimated from 14K ratings.
Are Hatch Sleep and HeartWatch: Heart Rate Monitor 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 Hatch Sleep and HeartWatch: Heart Rate Monitor offer? v
Hatch Sleep: IAP range 6 tiers detected. HeartWatch: Heart Rate Monitor: no IAP detected on the public listing. Hatch Sleep runs a "Subscription (~$9.99/mo)" monetization model; HeartWatch: Heart Rate Monitor runs "Paid app ($8.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Hatch Sleep or HeartWatch: Heart Rate Monitor? v
HeartWatch: Heart Rate Monitor edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.1 stars). Rating volume: Hatch Sleep 61K ratings, HeartWatch: Heart Rate Monitor 14K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Hatch Sleep vs HeartWatch: Heart Rate Monitor revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $555.4K for Hatch Sleep and $358.7K for HeartWatch: Heart Rate Monitor 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 Hatch Sleep or HeartWatch: Heart Rate Monitor 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.