KaraFun: Karaoke, Battle, Quiz vs Napster - AI Music & Experts
KaraFun: Karaoke, Battle, Quiz
Recisio
App Store
$399.9K/mo
~$4.80M/yr · 2.4M installs
VS
Napster - AI Music & Experts
Rhapsody International Inc.
App Store
$321.7K/mo
~$3.86M/yr · 1.7M installs
Revenue winner
KaraFun: Karaoke, Battle, Quiz wins
+24% vs other
Installs winner
KaraFun: Karaoke, Battle, Quiz wins
+42% vs other
MAU winner
KaraFun: Karaoke, Battle, Quiz wins
+45% vs other
Rating winner
KaraFun: Karaoke, Battle, Quiz wins
+7% vs other
Why KaraFun: Karaoke, Battle, Quiz is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Aggressive pricing. KaraFun: Karaoke, Battle, Quiz undercuts at $11.99/mo vs $19.00/mo - converts a higher % of free users.
- Better app store reviews. KaraFun: Karaoke, Battle, Quiz sits at 4.76★ vs 4.43★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full KaraFun: Karaoke, Battle, Quiz report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
KaraFun: Karaoke, Battle, Quiz
vs
Napster - AI Music & Experts
Monthly revenue (est.)?
$399.9K
◀
$321.7K
Annual revenue (est.)
$4.80M
◀
$3.86M
Lifetime installs (est.)
2.4M
◀
1.7M
Monthly active users (est.)?
1.0M
◀
711K
App Store rating
4.76★
◀
4.43★
Total ratings
22K
◀
15K
US grossing rank
-
=
-
Cheapest monthly sub
$11.99
▶
$19.00
IAP tiers detected
2 tiers
▶
5 tiers
- Category
- Music
- Price
- Free
- Released
- Aug 8, 2011
- Last updated
- Apr 29, 2026
- File size
- 114.2 MB
- Content rating
- 4+
- Version
- 5.30.3
- Languages
- Dutch, English, French, German, Italian, Portuguese +1 more
- Category
- Music
- Price
- Free
- Released
- Dec 14, 2012
- Last updated
- Apr 29, 2026
- File size
- 59.4 MB
- Content rating
- 4+
- Version
- 10.1.2
- Languages
- English
KaraFun: Karaoke, Battle, Quiz trajectory
Napster - AI Music & Experts trajectory
FAQ
Which makes more money, KaraFun: Karaoke, Battle, Quiz or Napster - AI Music & Experts? v
KaraFun: Karaoke, Battle, Quiz earns about $399.9K per month, while Napster - AI Music & Experts earns about $321.7K. That is a 1.2× revenue gap (~$78.1K more per month for KaraFun: Karaoke, Battle, Quiz). Annual revenue: KaraFun: Karaoke, Battle, Quiz ≈ $4.80M/year, Napster - AI Music & Experts ≈ $3.86M/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 Napster - AI Music & Experts? v
KaraFun: Karaoke, Battle, Quiz leads with about 2.4M estimated downloads vs 1.7M for Napster - AI Music & Experts - a 1.4× gap. KaraFun: Karaoke, Battle, Quiz's App Store downloads are estimated from 22K ratings × the standard 1:75 ratio. Napster - AI Music & Experts's App Store downloads are estimated from 15K ratings.
Are KaraFun: Karaoke, Battle, Quiz and Napster - AI Music & Experts 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 Napster - AI Music & Experts offer? v
KaraFun: Karaoke, Battle, Quiz: IAP range 2 tiers detected. Napster - AI Music & Experts: IAP range 5 tiers detected. KaraFun: Karaoke, Battle, Quiz runs a "Subscription (~$11.99/mo)" monetization model; Napster - AI Music & Experts runs "Subscription (~$13.99/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 Napster - AI Music & Experts? v
KaraFun: Karaoke, Battle, Quiz edges ahead with ★ 4.8 vs ★ 4.4 (gap of 0.3 stars). Rating volume: KaraFun: Karaoke, Battle, Quiz 22K ratings, Napster - AI Music & Experts 15K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these KaraFun: Karaoke, Battle, Quiz vs Napster - AI Music & Experts revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $399.9K for KaraFun: Karaoke, Battle, Quiz and $321.7K for Napster - AI Music & Experts 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 Napster - AI Music & Experts 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.