Koala Sampler • Beat Maker vs Piano - Keyboard Lesson & Game
Koala Sampler • Beat Maker
Mazbox Limited
App Store
$14.0K/mo
~$167.9K/yr · 105K installs
VS
Piano - Keyboard Lesson & Game
MWM
App Store
$1.03M/mo
~$12.36M/yr · 59.5M installs
Revenue winner
Piano - Keyboard Lesson & Game wins
+7263% vs other
Installs winner
Piano - Keyboard Lesson & Game wins
+56517% vs other
MAU winner
Piano - Keyboard Lesson & Game wins
+28077% vs other
Rating winner
Koala Sampler • Beat Maker wins
+1% vs other
Why Piano - Keyboard Lesson & Game is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Piano - Keyboard Lesson & Game earns roughly 74× more per month than Koala Sampler • Beat Maker - $1.03M vs $14.0K.
- Aggressive pricing. Piano - Keyboard Lesson & Game undercuts at $2.50/mo vs $17.34/mo - converts a higher % of free users.
- Bigger install base. Piano - Keyboard Lesson & Game has ~59.5M lifetime installs vs Koala Sampler • Beat Maker's ~105K - 566.2× the funnel top.
→ Find more apps with this revenue gap · Full Piano - Keyboard Lesson & Game report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Koala Sampler • Beat Maker
vs
Piano - Keyboard Lesson & Game
Monthly revenue (est.)?
$14.0K
▶
$1.03M
Annual revenue (est.)
$167.9K
▶
$12.36M
Lifetime installs (est.)
105K
▶
59.5M
Monthly active users (est.)?
45K
▶
12.7M
App Store rating
4.77★
◀
4.73★
Total ratings
1K
▶
397K
US grossing rank
-
=
-
Cheapest monthly sub
$17.34
◀
$2.50
IAP tiers detected
6 tiers
=
6 tiers
- Category
- Music
- Price
- USD4.99
- Released
- Feb 28, 2019
- Last updated
- Apr 1, 2026
- File size
- 73.9 MB
- Content rating
- 4+
- Version
- 1.4157
- Languages
- English
- Category
- Music
- Price
- Free
- Released
- Mar 24, 2018
- Last updated
- Apr 20, 2026
- File size
- 298.2 MB
- Content rating
- 4+
- Version
- 3.57.01
- Languages
- English
Koala Sampler • Beat Maker trajectory
Piano - Keyboard Lesson & Game trajectory
FAQ
Which makes more money, Koala Sampler • Beat Maker or Piano - Keyboard Lesson & Game? v
Piano - Keyboard Lesson & Game earns about $1.03M per month, while Koala Sampler • Beat Maker earns about $14.0K. That is a 73.6× revenue gap (~$1.02M more per month for Piano - Keyboard Lesson & Game). Annual revenue: Koala Sampler • Beat Maker ≈ $167.9K/year, Piano - Keyboard Lesson & Game ≈ $12.36M/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 Piano - Keyboard Lesson & Game? v
Piano - Keyboard Lesson & Game leads with about 59.5M estimated downloads vs 105K for Koala Sampler • Beat Maker - a 566.2× gap. Koala Sampler • Beat Maker's App Store downloads are estimated from 1K ratings × the standard 1:75 ratio. Piano - Keyboard Lesson & Game's App Store downloads are estimated from 397K ratings.
Are Koala Sampler • Beat Maker and Piano - Keyboard Lesson & Game 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 Piano - Keyboard Lesson & Game offer? v
Koala Sampler • Beat Maker: IAP range 6 tiers detected. Piano - Keyboard Lesson & Game: IAP range 6 tiers detected. Koala Sampler • Beat Maker runs a "Paid app ($4.99)" monetization model; Piano - Keyboard Lesson & Game runs "Subscription (~$2.50/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 Piano - Keyboard Lesson & Game? v
Koala Sampler • Beat Maker edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.0 stars). Rating volume: Koala Sampler • Beat Maker 1K ratings, Piano - Keyboard Lesson & Game 397K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Koala Sampler • Beat Maker vs Piano - Keyboard Lesson & Game revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $14.0K for Koala Sampler • Beat Maker and $1.03M for Piano - Keyboard Lesson & Game 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 Piano - Keyboard Lesson & Game 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.