Kairo: Alarm & Sleep Tracker vs RISE: Sleep Tracker
Kairo: Alarm & Sleep Tracker
Eder Junior Rosa Dos Santos
App Store
$219/mo
~$2.6K/yr · 3K installs
VS
RISE: Sleep Tracker
Rise Science Inc
App Store
$312.2K/mo
~$3.75M/yr · 6.4M installs
Revenue winner
RISE: Sleep Tracker wins
+142442% vs other
Installs winner
RISE: Sleep Tracker wins
+213828% vs other
MAU winner
RISE: Sleep Tracker wins
+243043% vs other
Rating winner
RISE: Sleep Tracker wins
+57% vs other
Why RISE: Sleep Tracker is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- RISE: Sleep Tracker earns roughly 1425× more per month than Kairo: Alarm & Sleep Tracker - $312.2K vs $219.
- Premium pricing. RISE: Sleep Tracker charges $29.99/mo vs Kairo: Alarm & Sleep Tracker's $9.99/mo - higher ARPU per converted user.
- Bigger install base. RISE: Sleep Tracker has ~6.4M lifetime installs vs Kairo: Alarm & Sleep Tracker's ~3K - 2139.3× the funnel top.
- More monetization surfaces. RISE: Sleep Tracker runs 3 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full RISE: Sleep Tracker report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Kairo: Alarm & Sleep Tracker
vs
RISE: Sleep Tracker
Monthly revenue (est.)?
$219
▶
$312.2K
Annual revenue (est.)
$2.6K
▶
$3.75M
Lifetime installs (est.)
3K
▶
6.4M
Monthly active users (est.)?
681
▶
1.7M
App Store rating
3.00★
▶
4.71★
Total ratings
2
▶
58K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
▶
$29.99
IAP tiers detected
2 tiers
▶
3 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Apr 14, 2026
- Last updated
- Apr 20, 2026
- File size
- 85.4 MB
- Content rating
- 4+
- Version
- 1.0.1
- Languages
- English
- Category
- Health & Fitness
- Price
- Free
- Released
- Aug 19, 2019
- Last updated
- May 6, 2026
- File size
- 231.4 MB
- Content rating
- 12+
- Version
- 1.591.0
- Languages
- English, French, German, Italian, Japanese, Portuguese +1 more
Kairo: Alarm & Sleep Tracker trajectory
RISE: Sleep Tracker trajectory
FAQ
Which makes more money, Kairo: Alarm & Sleep Tracker or RISE: Sleep Tracker? v
RISE: Sleep Tracker earns about $312.2K per month, while Kairo: Alarm & Sleep Tracker earns about $219. That is a 1425.4× revenue gap (~$311.9K more per month for RISE: Sleep Tracker). Annual revenue: Kairo: Alarm & Sleep Tracker ≈ $2.6K/year, RISE: Sleep Tracker ≈ $3.75M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Kairo: Alarm & Sleep Tracker or RISE: Sleep Tracker? v
RISE: Sleep Tracker leads with about 6.4M estimated downloads vs 3K for Kairo: Alarm & Sleep Tracker - a 2139.3× gap. Kairo: Alarm & Sleep Tracker's App Store downloads are estimated from 2 ratings × the standard 1:75 ratio. RISE: Sleep Tracker's App Store downloads are estimated from 58K ratings.
Are Kairo: Alarm & Sleep Tracker and RISE: 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 Kairo: Alarm & Sleep Tracker and RISE: Sleep Tracker offer? v
Kairo: Alarm & Sleep Tracker: IAP range 2 tiers detected. RISE: Sleep Tracker: IAP range 3 tiers detected. Kairo: Alarm & Sleep Tracker runs a "Subscription (~$9.99/mo)" monetization model; RISE: Sleep Tracker 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, Kairo: Alarm & Sleep Tracker or RISE: Sleep Tracker? v
RISE: Sleep Tracker edges ahead with ★ 4.7 vs ★ 3.0 (gap of 1.7 stars). Rating volume: Kairo: Alarm & Sleep Tracker 2 ratings, RISE: Sleep Tracker 58K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Kairo: Alarm & Sleep Tracker vs RISE: Sleep Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $219 for Kairo: Alarm & Sleep Tracker and $312.2K for RISE: 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 Kairo: Alarm & Sleep Tracker or RISE: 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.