Koala Sampler • Beat Maker vs Smule: Sing & Duet
Koala Sampler • Beat Maker
Mazbox Limited
App Store
$14.0K/mo
~$167.9K/yr · 105K installs
VS
Smule: Sing & Duet
Smule
App Store
$2.15M/mo
~$25.84M/yr · 26.4M installs
Revenue winner
Smule: Sing & Duet wins
+15292% vs other
Installs winner
Smule: Sing & Duet wins
+25048% vs other
MAU winner
Smule: Sing & Duet wins
+24522% vs other
Rating winner
Koala Sampler • Beat Maker wins
+7% vs other
Why Smule: Sing & Duet is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Smule: Sing & Duet earns roughly 154× more per month than Koala Sampler • Beat Maker - $2.15M vs $14.0K.
- Aggressive pricing. Smule: Sing & Duet undercuts at $5.99/mo vs $17.34/mo - converts a higher % of free users.
- Bigger install base. Smule: Sing & Duet has ~26.4M lifetime installs vs Koala Sampler • Beat Maker's ~105K - 251.5× the funnel top.
→ Find more apps with this revenue gap · Full Smule: Sing & Duet report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Koala Sampler • Beat Maker
vs
Smule: Sing & Duet
Monthly revenue (est.)?
$14.0K
▶
$2.15M
Annual revenue (est.)
$167.9K
▶
$25.84M
Lifetime installs (est.)
105K
▶
26.4M
Monthly active users (est.)?
45K
▶
11.1M
App Store rating
4.77★
◀
4.48★
Total ratings
1K
▶
176K
US grossing rank
-
=
-
Cheapest monthly sub
$17.34
◀
$5.99
IAP tiers detected
6 tiers
◀
2 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
- Aug 8, 2012
- Last updated
- Apr 28, 2026
- File size
- 158.3 MB
- Content rating
- 12+
- Version
- 14.1.1
- Languages
- English, French, German, Indonesian, Japanese, Korean +8 more
Koala Sampler • Beat Maker trajectory
Smule: Sing & Duet trajectory
FAQ
Which makes more money, Koala Sampler • Beat Maker or Smule: Sing & Duet? v
Smule: Sing & Duet earns about $2.15M per month, while Koala Sampler • Beat Maker earns about $14.0K. That is a 153.9× revenue gap (~$2.14M more per month for Smule: Sing & Duet). Annual revenue: Koala Sampler • Beat Maker ≈ $167.9K/year, Smule: Sing & Duet ≈ $25.84M/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 Smule: Sing & Duet? v
Smule: Sing & Duet leads with about 26.4M estimated downloads vs 105K for Koala Sampler • Beat Maker - a 251.5× gap. Koala Sampler • Beat Maker's App Store downloads are estimated from 1K ratings × the standard 1:75 ratio. Smule: Sing & Duet's App Store downloads are estimated from 176K ratings.
Are Koala Sampler • Beat Maker and Smule: Sing & Duet 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 Smule: Sing & Duet offer? v
Koala Sampler • Beat Maker: IAP range 6 tiers detected. Smule: Sing & Duet: IAP range 2 tiers detected. Koala Sampler • Beat Maker runs a "Paid app ($4.99)" monetization model; Smule: Sing & Duet runs "Subscription (~$5.99/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 Smule: Sing & Duet? v
Koala Sampler • Beat Maker edges ahead with ★ 4.8 vs ★ 4.5 (gap of 0.3 stars). Rating volume: Koala Sampler • Beat Maker 1K ratings, Smule: Sing & Duet 176K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Koala Sampler • Beat Maker vs Smule: Sing & Duet revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $14.0K for Koala Sampler • Beat Maker and $2.15M for Smule: Sing & Duet 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 Smule: Sing & Duet 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.