Koala Sampler • Beat Maker vs Music Tutor (Sight-reading)
Koala Sampler • Beat Maker
Mazbox Limited
App Store
$14.5K/mo
~$173.9K/yr · 109K installs
VS
Music Tutor (Sight-reading)
Bijoy Thangaraj
App Store
$25.6K/mo
~$306.6K/yr · 173K installs
Revenue winner
Music Tutor (Sight-reading) wins
+76% vs other
Installs winner
Music Tutor (Sight-reading) wins
+59% vs other
MAU winner
Music Tutor (Sight-reading) wins
+30% vs other
Rating winner
Koala Sampler • Beat Maker wins
+13% vs other
Why Music Tutor (Sight-reading) is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Music Tutor (Sight-reading) earns roughly 2× more per month than Koala Sampler • Beat Maker - $25.6K vs $14.5K.
- Aggressive pricing. Music Tutor (Sight-reading) undercuts at $12.99/mo vs $17.34/mo - converts a higher % of free users.
- Bigger install base. Music Tutor (Sight-reading) has ~173K lifetime installs vs Koala Sampler • Beat Maker's ~109K - 1.6× the funnel top.
→ Find more apps with this revenue gap · Full Music Tutor (Sight-reading) report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Koala Sampler • Beat Maker
vs
Music Tutor (Sight-reading)
Monthly revenue (est.)?
$14.5K
▶
$25.6K
Annual revenue (est.)
$173.9K
▶
$306.6K
Lifetime installs (est.)
109K
▶
173K
Monthly active users (est.)?
47K
▶
61K
App Store rating
4.76★
◀
4.23★
Total ratings
1K
▶
2K
US grossing rank
-
=
-
Cheapest monthly sub
$17.34
◀
$12.99
IAP tiers detected
6 tiers
◀
1 tiers
- Category
- Music
- Price
- USD4.99
- Released
- Feb 28, 2019
- Last updated
- May 19, 2026
- File size
- 75.5 MB
- Content rating
- 4+
- Version
- 1.4162
- Languages
- English
- Category
- Music
- Price
- Free
- Released
- Apr 11, 2012
- Last updated
- Feb 24, 2025
- File size
- 71.8 MB
- Content rating
- 4+
- Version
- 3.25.1
- Languages
- English
Koala Sampler • Beat Maker trajectory
Music Tutor (Sight-reading) trajectory
FAQ
Which makes more money, Koala Sampler • Beat Maker or Music Tutor (Sight-reading)? v
Music Tutor (Sight-reading) earns about $25.6K per month, while Koala Sampler • Beat Maker earns about $14.5K. That is a 1.8× revenue gap (~$11.1K more per month for Music Tutor (Sight-reading)). Annual revenue: Koala Sampler • Beat Maker ≈ $173.9K/year, Music Tutor (Sight-reading) ≈ $306.6K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Koala Sampler • Beat Maker or Music Tutor (Sight-reading)? v
Music Tutor (Sight-reading) leads with about 173K estimated downloads vs 109K for Koala Sampler • Beat Maker - a 1.6× gap. Koala Sampler • Beat Maker's App Store downloads are estimated from 1K ratings × the standard 1:75 ratio. Music Tutor (Sight-reading)'s App Store downloads are estimated from 2K ratings.
Are Koala Sampler • Beat Maker and Music Tutor (Sight-reading) in the same App Store category and competing for the same money? v
Yes - both apps sit in the Music 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 Koala Sampler • Beat Maker and Music Tutor (Sight-reading) offer? v
Koala Sampler • Beat Maker: IAP range 6 tiers detected. Music Tutor (Sight-reading): IAP range 1 tiers detected. Koala Sampler • Beat Maker runs a "Paid app ($4.99)" monetization model; Music Tutor (Sight-reading) runs "Subscription (~$12.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Koala Sampler • Beat Maker or Music Tutor (Sight-reading)? v
Koala Sampler • Beat Maker edges ahead with ★ 4.8 vs ★ 4.2 (gap of 0.5 stars). Rating volume: Koala Sampler • Beat Maker 1K ratings, Music Tutor (Sight-reading) 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Koala Sampler • Beat Maker vs Music Tutor (Sight-reading) revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $14.5K for Koala Sampler • Beat Maker and $25.6K for Music Tutor (Sight-reading) are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Music) - 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 Koala Sampler • Beat Maker or Music Tutor (Sight-reading) 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.