Pro Guitar Tuner vs Smule: Sing & Duet
Pro Guitar Tuner
Pro Guitar Sweden AB
App Store
$72.8K/mo
~$873.4K/yr · 792K installs
VS
Smule: Sing & Duet
Smule
App Store
$1.62M/mo
~$19.40M/yr · 26.5M installs
Revenue winner
Smule: Sing & Duet wins
+2121% vs other
Installs winner
Smule: Sing & Duet wins
+3242% vs other
MAU winner
Smule: Sing & Duet wins
+2373% vs other
Rating winner
Pro Guitar Tuner wins
+4% 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 22× more per month than Pro Guitar Tuner - $1.62M vs $72.8K.
- Aggressive pricing. Smule: Sing & Duet undercuts at $5.99/mo vs $9.99/mo - converts a higher % of free users.
- Bigger install base. Smule: Sing & Duet has ~26.5M lifetime installs vs Pro Guitar Tuner's ~792K - 33.4× 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.
Pro Guitar Tuner
vs
Smule: Sing & Duet
Monthly revenue (est.)?
$72.8K
▶
$1.62M
Annual revenue (est.)
$873.4K
▶
$19.40M
Lifetime installs (est.)
792K
▶
26.5M
Monthly active users (est.)?
338K
▶
8.4M
App Store rating
4.67★
◀
4.48★
Total ratings
10K
▶
176K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
◀
$5.99
IAP tiers detected
4 tiers
◀
2 tiers
- Category
- Music
- Price
- Free
- Released
- Aug 22, 2013
- Last updated
- Oct 30, 2025
- File size
- 105.7 MB
- Content rating
- 4+
- Version
- 6.0.4
- Languages
- English, French, Hindi, Indonesian, Japanese, Portuguese +4 more
- 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
Pro Guitar Tuner trajectory
Smule: Sing & Duet trajectory
FAQ
Which makes more money, Pro Guitar Tuner or Smule: Sing & Duet? v
Smule: Sing & Duet earns about $1.62M per month, while Pro Guitar Tuner earns about $72.8K. That is a 22.2× revenue gap (~$1.54M more per month for Smule: Sing & Duet). Annual revenue: Pro Guitar Tuner ≈ $873.4K/year, Smule: Sing & Duet ≈ $19.40M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Pro Guitar Tuner or Smule: Sing & Duet? v
Smule: Sing & Duet leads with about 26.5M estimated downloads vs 792K for Pro Guitar Tuner - a 33.4× gap. Pro Guitar Tuner's App Store downloads are estimated from 10K ratings × the standard 1:75 ratio. Smule: Sing & Duet's App Store downloads are estimated from 176K ratings.
Are Pro Guitar Tuner 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 Pro Guitar Tuner and Smule: Sing & Duet offer? v
Pro Guitar Tuner: IAP range 4 tiers detected. Smule: Sing & Duet: IAP range 2 tiers detected. Pro Guitar Tuner runs a "Subscription (~$6.67/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, Pro Guitar Tuner or Smule: Sing & Duet? v
Pro Guitar Tuner edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.2 stars). Rating volume: Pro Guitar Tuner 10K ratings, Smule: Sing & Duet 176K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Pro Guitar Tuner vs Smule: Sing & Duet revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $72.8K for Pro Guitar Tuner 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 Pro Guitar Tuner 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.