naou. vs Sleep Tracker: Recorder, Sound
naou.
NAOU.
App Store
$55/mo
~$665/yr · 400 installs
VS
Sleep Tracker: Recorder, Sound
Leap Health
App Store
$52.6K/mo
~$631.6K/yr · 615K installs
Revenue winner
Sleep Tracker: Recorder, Sound wins
+95604% vs other
Installs winner
Sleep Tracker: Recorder, Sound wins
+153580% vs other
MAU winner
Sleep Tracker: Recorder, Sound wins
+121335% vs other
Rating winner
naou. wins
+5% vs other
Why Sleep Tracker: Recorder, Sound is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Sleep Tracker: Recorder, Sound earns roughly 957× more per month than naou. - $52.6K vs $55.
- Aggressive pricing. Sleep Tracker: Recorder, Sound undercuts at $4.99/mo vs $39.99/mo - converts a higher % of free users.
- Bigger install base. Sleep Tracker: Recorder, Sound has ~615K lifetime installs vs naou.'s ~400 - 1536.8× the funnel top.
- More monetization surfaces. Sleep Tracker: Recorder, Sound runs 9 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Sleep Tracker: Recorder, Sound report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
naou.
vs
Sleep Tracker: Recorder, Sound
Monthly revenue (est.)?
$55
▶
$52.6K
Annual revenue (est.)
$665
▶
$631.6K
Lifetime installs (est.)
400
▶
615K
Monthly active users (est.)?
89.6
▶
109K
App Store rating
5.00★
◀
4.76★
Total ratings
1
▶
8K
US grossing rank
-
=
-
Cheapest monthly sub
$39.99
◀
$4.99
IAP tiers detected
2 tiers
▶
9 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- May 6, 2025
- Last updated
- May 23, 2025
- File size
- 91.1 MB
- Content rating
- 4+
- Version
- 1.360.2
- Languages
- English, ET, Finnish, French, German, Japanese +3 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Sep 23, 2021
- Last updated
- Jun 16, 2026
- File size
- 222.3 MB
- Content rating
- 4+
- Version
- 2.31.0
- Languages
- Arabic, Dutch, English, French, German, Indonesian +11 more
naou. trajectory
Sleep Tracker: Recorder, Sound trajectory
FAQ
Which makes more money, naou. or Sleep Tracker: Recorder, Sound? v
Sleep Tracker: Recorder, Sound earns about $52.6K per month, while naou. earns about $55. That is a 957.0× revenue gap (~$52.6K more per month for Sleep Tracker: Recorder, Sound). Annual revenue: naou. ≈ $665/year, Sleep Tracker: Recorder, Sound ≈ $631.6K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, naou. or Sleep Tracker: Recorder, Sound? v
Sleep Tracker: Recorder, Sound leads with about 615K estimated downloads vs 400 for naou. - a 1536.8× gap. naou.'s App Store downloads are estimated from 1 ratings × the standard 1:75 ratio. Sleep Tracker: Recorder, Sound's App Store downloads are estimated from 8K ratings.
Are naou. and Sleep Tracker: Recorder, Sound 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 naou. and Sleep Tracker: Recorder, Sound offer? v
naou.: IAP range 2 tiers detected. Sleep Tracker: Recorder, Sound: IAP range 9 tiers detected. naou. runs a "Subscription (~$19.17/mo)" monetization model; Sleep Tracker: Recorder, Sound runs "Subscription (~$9.99/mo, wellness)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, naou. or Sleep Tracker: Recorder, Sound? v
naou. edges ahead with ★ 5.0 vs ★ 4.8 (gap of 0.2 stars). Rating volume: naou. 1 ratings, Sleep Tracker: Recorder, Sound 8K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these naou. vs Sleep Tracker: Recorder, Sound revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $55 for naou. and $52.6K for Sleep Tracker: Recorder, Sound 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 naou. or Sleep Tracker: Recorder, Sound 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.