KaraFun: Karaoke, Battle, Quiz vs Piano: Keyboard Lessons & Game
KaraFun: Karaoke, Battle, Quiz
Recisio
App Store
$417.3K/mo
~$5.01M/yr · 2.5M installs
VS
Piano: Keyboard Lessons & Game
MWM
App Store
$1.08M/mo
~$12.90M/yr · 62.1M installs
Revenue winner
Piano: Keyboard Lessons & Game wins
+158% vs other
Installs winner
Piano: Keyboard Lessons & Game wins
+2378% vs other
MAU winner
Piano: Keyboard Lessons & Game wins
+1136% vs other
Rating winner
KaraFun: Karaoke, Battle, Quiz wins
+1% vs other
Why Piano: Keyboard Lessons & Game is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Piano: Keyboard Lessons & Game earns roughly 3× more per month than KaraFun: Karaoke, Battle, Quiz - $1.08M vs $417.3K.
- Aggressive pricing. Piano: Keyboard Lessons & Game undercuts at $2.50/mo vs $11.99/mo - converts a higher % of free users.
- Bigger install base. Piano: Keyboard Lessons & Game has ~62.1M lifetime installs vs KaraFun: Karaoke, Battle, Quiz's ~2.5M - 24.8× the funnel top.
- More monetization surfaces. Piano: Keyboard Lessons & Game runs 6 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Piano: Keyboard Lessons & Game report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
KaraFun: Karaoke, Battle, Quiz
vs
Piano: Keyboard Lessons & Game
Monthly revenue (est.)?
$417.3K
▶
$1.08M
Annual revenue (est.)
$5.01M
▶
$12.90M
Lifetime installs (est.)
2.5M
▶
62.1M
Monthly active users (est.)?
1.1M
▶
13.3M
App Store rating
4.76★
◀
4.73★
Total ratings
23K
▶
414K
US grossing rank
-
=
-
Cheapest monthly sub
$11.99
◀
$2.50
IAP tiers detected
2 tiers
▶
6 tiers
- Category
- Music
- Price
- Free
- Released
- Aug 8, 2011
- Last updated
- May 29, 2026
- File size
- 118.2 MB
- Content rating
- 4+
- Version
- 5.31.0
- Languages
- Dutch, English, French, German, Italian, Portuguese +1 more
- Category
- Music
- Price
- Free
- Released
- Mar 24, 2018
- Last updated
- Jun 16, 2026
- File size
- 279.3 MB
- Content rating
- 4+
- Version
- 3.58.02
- Languages
- English
KaraFun: Karaoke, Battle, Quiz trajectory
Piano: Keyboard Lessons & Game trajectory
FAQ
Which makes more money, KaraFun: Karaoke, Battle, Quiz or Piano: Keyboard Lessons & Game? v
Piano: Keyboard Lessons & Game earns about $1.08M per month, while KaraFun: Karaoke, Battle, Quiz earns about $417.3K. That is a 2.6× revenue gap (~$657.9K more per month for Piano: Keyboard Lessons & Game). Annual revenue: KaraFun: Karaoke, Battle, Quiz ≈ $5.01M/year, Piano: Keyboard Lessons & Game ≈ $12.90M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, KaraFun: Karaoke, Battle, Quiz or Piano: Keyboard Lessons & Game? v
Piano: Keyboard Lessons & Game leads with about 62.1M estimated downloads vs 2.5M for KaraFun: Karaoke, Battle, Quiz - a 24.8× gap. KaraFun: Karaoke, Battle, Quiz's App Store downloads are estimated from 23K ratings × the standard 1:75 ratio. Piano: Keyboard Lessons & Game's App Store downloads are estimated from 414K ratings.
Are KaraFun: Karaoke, Battle, Quiz and Piano: Keyboard Lessons & 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 KaraFun: Karaoke, Battle, Quiz and Piano: Keyboard Lessons & Game offer? v
KaraFun: Karaoke, Battle, Quiz: IAP range 2 tiers detected. Piano: Keyboard Lessons & Game: IAP range 6 tiers detected. KaraFun: Karaoke, Battle, Quiz runs a "Subscription (~$11.99/mo)" monetization model; Piano: Keyboard Lessons & 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, KaraFun: Karaoke, Battle, Quiz or Piano: Keyboard Lessons & Game? v
KaraFun: Karaoke, Battle, Quiz edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.0 stars). Rating volume: KaraFun: Karaoke, Battle, Quiz 23K ratings, Piano: Keyboard Lessons & Game 414K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these KaraFun: Karaoke, Battle, Quiz vs Piano: Keyboard Lessons & Game revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $417.3K for KaraFun: Karaoke, Battle, Quiz and $1.08M for Piano: Keyboard Lessons & 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 KaraFun: Karaoke, Battle, Quiz or Piano: Keyboard Lessons & 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.