Baby Milestone Tracker Sprouty vs Napper: Baby Sleep Tracker
Baby Milestone Tracker Sprouty
Sprouty ltd
App Store
$4.6K/mo
~$55.4K/yr · 83K installs
VS
Napper: Baby Sleep Tracker
Napper AB
App Store
$23.2K/mo
~$278.9K/yr · 306K installs
Revenue winner
Napper: Baby Sleep Tracker wins
+403% vs other
Installs winner
Napper: Baby Sleep Tracker wins
+269% vs other
MAU winner
Napper: Baby Sleep Tracker wins
+272% vs other
Rating winner
Napper: Baby Sleep Tracker wins
+3% vs other
Why Napper: Baby Sleep Tracker is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Napper: Baby Sleep Tracker earns roughly 5× more per month than Baby Milestone Tracker Sprouty - $23.2K vs $4.6K.
- Premium pricing. Napper: Baby Sleep Tracker charges $8.99/mo vs Baby Milestone Tracker Sprouty's $6.99/mo - higher ARPU per converted user.
- Bigger install base. Napper: Baby Sleep Tracker has ~306K lifetime installs vs Baby Milestone Tracker Sprouty's ~83K - 3.7× the funnel top.
→ Find more apps with this revenue gap · Full Napper: Baby Sleep Tracker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Baby Milestone Tracker Sprouty
vs
Napper: Baby Sleep Tracker
Monthly revenue (est.)?
$4.6K
▶
$23.2K
Annual revenue (est.)
$55.4K
▶
$278.9K
Lifetime installs (est.)
83K
▶
306K
Monthly active users (est.)?
21K
▶
80K
App Store rating
4.74★
▶
4.89★
Total ratings
1K
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
$6.99
▶
$8.99
IAP tiers detected
8 tiers
◀
2 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Apr 9, 2023
- Last updated
- Apr 22, 2026
- File size
- 296.7 MB
- Content rating
- 4+
- Version
- 1.44.1
- Languages
- Arabic, English, French, Portuguese, Russian, Spanish +1 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Dec 22, 2019
- Last updated
- May 6, 2026
- File size
- 81.6 MB
- Content rating
- 4+
- Version
- 6.49.0
- Languages
- Danish, Dutch, English, Finnish, French, German +7 more
Baby Milestone Tracker Sprouty trajectory
Napper: Baby Sleep Tracker trajectory
FAQ
Which makes more money, Baby Milestone Tracker Sprouty or Napper: Baby Sleep Tracker? v
Napper: Baby Sleep Tracker earns about $23.2K per month, while Baby Milestone Tracker Sprouty earns about $4.6K. That is a 5.0× revenue gap (~$18.6K more per month for Napper: Baby Sleep Tracker). Annual revenue: Baby Milestone Tracker Sprouty ≈ $55.4K/year, Napper: Baby Sleep Tracker ≈ $278.9K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Baby Milestone Tracker Sprouty or Napper: Baby Sleep Tracker? v
Napper: Baby Sleep Tracker leads with about 306K estimated downloads vs 83K for Baby Milestone Tracker Sprouty - a 3.7× gap. Baby Milestone Tracker Sprouty's App Store downloads are estimated from 1K ratings × the standard 1:75 ratio. Napper: Baby Sleep Tracker's App Store downloads are estimated from 4K ratings.
Are Baby Milestone Tracker Sprouty and Napper: Baby Sleep Tracker 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 Baby Milestone Tracker Sprouty and Napper: Baby Sleep Tracker offer? v
Baby Milestone Tracker Sprouty: IAP range 8 tiers detected. Napper: Baby Sleep Tracker: IAP range 2 tiers detected. Baby Milestone Tracker Sprouty runs a "Subscription (~$6.67/mo)" monetization model; Napper: Baby Sleep Tracker runs "Subscription (~$8.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Baby Milestone Tracker Sprouty or Napper: Baby Sleep Tracker? v
Napper: Baby Sleep Tracker edges ahead with ★ 4.9 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Baby Milestone Tracker Sprouty 1K ratings, Napper: Baby Sleep Tracker 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Baby Milestone Tracker Sprouty vs Napper: Baby Sleep Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $4.6K for Baby Milestone Tracker Sprouty and $23.2K for Napper: Baby Sleep Tracker 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 Baby Milestone Tracker Sprouty or Napper: Baby Sleep Tracker 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.