Guppy: Local music player vs Smule: Sing & Duet

Guppy: Local music player

阳 刘
App Store
$15/mo
~$177/yr · 2K installs
VS

Smule: Sing & Duet

Smule
App Store
$1.62M/mo
~$19.39M/yr · 26.5M installs
Revenue winner Smule: Sing & Duet wins +10774307% vs other
Installs winner Smule: Sing & Duet wins +1763830% vs other
MAU winner Smule: Sing & Duet wins +1372811% vs other
Rating winner Smule: Sing & Duet wins +448% vs other

Why Smule: Sing & Duet is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Smule: Sing & Duet earns roughly 107744× more per month than Guppy: Local music player - $1.62M vs $15.
  2. Premium pricing. Smule: Sing & Duet charges $5.99/mo vs Guppy: Local music player's $0.99/mo - higher ARPU per converted user.
  3. Bigger install base. Smule: Sing & Duet has ~26.5M lifetime installs vs Guppy: Local music player's ~2K - 17639.3× the funnel top.
  4. Better app store reviews. Smule: Sing & Duet sits at 4.48★ vs 0.00★ - store algorithms reward higher-rated apps with more impressions.

→ 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.

Guppy: Local music player
vs
Smule: Sing & Duet
Monthly revenue (est.)?
$15
▶
$1.62M
Annual revenue (est.)
$177
▶
$19.39M
Lifetime installs (est.)
2K
▶
26.5M
Monthly active users (est.)?
609
▶
8.4M
App Store rating
-
▶
4.48★
Total ratings
0
▶
176K
US grossing rank
-
=
-
Cheapest monthly sub
$0.99
▶
$5.99
IAP tiers detected
3 tiers
◀
2 tiers

Guppy: Local music player

阳 刘
App Store
Category
Music
Price
Free
Released
May 7, 2026
Last updated
May 8, 2026
File size
18.4 MB
Content rating
4+
Version
1.1
Languages
Arabic, Czech, English, Finnish, French, German +12 more
View full Guppy: Local music player report →

Smule: Sing & Duet

Smule
App Store
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
View full Smule: Sing & Duet report →

Guppy: Local music player trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Smule: Sing & Duet trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Guppy: Local music player App Store page →Smule: Sing & Duet App Store page →

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FAQ

Which makes more money, Guppy: Local music player or Smule: Sing & Duet? v
Smule: Sing & Duet earns about $1.62M per month, while Guppy: Local music player earns about $15. That is a 107744.1× revenue gap (~$1.62M more per month for Smule: Sing & Duet). Annual revenue: Guppy: Local music player ≈ $177/year, Smule: Sing & Duet ≈ $19.39M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Guppy: Local music player or Smule: Sing & Duet? v
Smule: Sing & Duet leads with about 26.5M estimated downloads vs 2K for Guppy: Local music player - a 17639.3× gap. Guppy: Local music player's App Store downloads are estimated from 0 ratings × the standard 1:75 ratio. Smule: Sing & Duet's App Store downloads are estimated from 176K ratings.
Are Guppy: Local music player 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 Guppy: Local music player and Smule: Sing & Duet offer? v
Guppy: Local music player: IAP range 3 tiers detected. Smule: Sing & Duet: IAP range 2 tiers detected. Guppy: Local music player runs a "Subscription (~$0.75/mo)" 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, Guppy: Local music player or Smule: Sing & Duet? v
Smule: Sing & Duet edges ahead with a higher overall score (gap of 4.5 stars). Rating volume: Guppy: Local music player 0 ratings, Smule: Sing & Duet 176K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Guppy: Local music player vs Smule: Sing & Duet revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $15 for Guppy: Local music player and $1.62M 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 Guppy: Local music player 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.