flowkey - Learn to Play Piano vs sofatutor

flowkey - Learn to Play Piano

flowkey GmbH
App Store
$532.1K/mo
~$6.38M/yr · 7.0M installs
VS

sofatutor

sofatutor GmbH
App Store
$202/mo
~$2.4K/yr · 7K installs
Revenue winner flowkey - Learn to Play Piano wins +263292% vs other
Installs winner flowkey - Learn to Play Piano wins +105395% vs other
MAU winner flowkey - Learn to Play Piano wins +109097% vs other
Rating winner flowkey - Learn to Play Piano wins +13% vs other

Why flowkey - Learn to Play Piano is winning

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

  1. flowkey - Learn to Play Piano earns roughly 2634× more per month than sofatutor - $532.1K vs $202.
  2. Aggressive pricing. flowkey - Learn to Play Piano undercuts at $19.99/mo vs $39.99/mo - converts a higher % of free users.
  3. Bigger install base. flowkey - Learn to Play Piano has ~7.0M lifetime installs vs sofatutor's ~7K - 1055.0× the funnel top.
  4. Better app store reviews. flowkey - Learn to Play Piano sits at 4.72★ vs 4.16★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full flowkey - Learn to Play Piano report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

flowkey - Learn to Play Piano
vs
sofatutor
Monthly revenue (est.)?
$532.1K
◀
$202
Annual revenue (est.)
$6.38M
◀
$2.4K
Lifetime installs (est.)
7.0M
◀
7K
Monthly active users (est.)?
822K
◀
752.4
App Store rating
4.72★
◀
4.16★
Total ratings
63K
◀
132
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
▶
$39.99
IAP tiers detected
2 tiers
▶
4 tiers

flowkey - Learn to Play Piano

flowkey GmbH
App Store
Category
Education
Price
Free
Released
Aug 21, 2015
Last updated
May 7, 2026
File size
104.3 MB
Content rating
4+
Version
2.106.1
Languages
English, French, German, Italian, Japanese, Korean +5 more
View full flowkey - Learn to Play Piano report →

sofatutor

sofatutor GmbH
App Store
Category
Education
Price
Free
Released
Feb 21, 2013
Last updated
Apr 14, 2026
File size
13.2 MB
Content rating
4+
Version
4.0.0
Languages
English, German
View full sofatutor report →

flowkey - Learn to Play Piano trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

sofatutor trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

flowkey - Learn to Play Piano App Store page →sofatutor App Store page →

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FAQ

Which makes more money, flowkey - Learn to Play Piano or sofatutor? v
flowkey - Learn to Play Piano earns about $532.1K per month, while sofatutor earns about $202. That is a 2633.9× revenue gap (~$531.9K more per month for flowkey - Learn to Play Piano). Annual revenue: flowkey - Learn to Play Piano ≈ $6.38M/year, sofatutor ≈ $2.4K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, flowkey - Learn to Play Piano or sofatutor? v
flowkey - Learn to Play Piano leads with about 7.0M estimated downloads vs 7K for sofatutor - a 1055.0× gap. flowkey - Learn to Play Piano's App Store downloads are estimated from 63K ratings × the standard 1:75 ratio. sofatutor's App Store downloads are estimated from 132 ratings.
Are flowkey - Learn to Play Piano and sofatutor in the same App Store category and competing for the same money? v
Yes - both apps sit in the Education 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 flowkey - Learn to Play Piano and sofatutor offer? v
flowkey - Learn to Play Piano: IAP range 2 tiers detected. sofatutor: IAP range 4 tiers detected. flowkey - Learn to Play Piano runs a "Subscription (~$19.99/mo)" monetization model; sofatutor runs "Subscription (~$8.33/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, flowkey - Learn to Play Piano or sofatutor? v
flowkey - Learn to Play Piano edges ahead with ★ 4.7 vs ★ 4.2 (gap of 0.6 stars). Rating volume: flowkey - Learn to Play Piano 63K ratings, sofatutor 132 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these flowkey - Learn to Play Piano vs sofatutor revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $532.1K for flowkey - Learn to Play Piano and $202 for sofatutor are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education) - 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 flowkey - Learn to Play Piano or sofatutor 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.