Simply Piano: Learn Piano Fast vs sofatutor

Simply Piano: Learn Piano Fast

Simply Ltd
App Store
$9.33M/mo
~$111.94M/yr · 122.3M installs
VS

sofatutor

sofatutor GmbH
App Store
$202/mo
~$2.4K/yr · 7K installs
Revenue winner Simply Piano: Learn Piano Fast wins +4617965% vs other
Installs winner Simply Piano: Learn Piano Fast wins +1853473% vs other
MAU winner Simply Piano: Learn Piano Fast wins +1918510% vs other
Rating winner Simply Piano: Learn Piano Fast wins +13% vs other

Why Simply Piano: Learn Piano Fast is winning

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

  1. Simply Piano: Learn Piano Fast earns roughly 46181× more per month than sofatutor - $9.33M vs $202.
  2. Aggressive pricing. Simply Piano: Learn Piano Fast undercuts at $19.99/mo vs $39.99/mo - converts a higher % of free users.
  3. Bigger install base. Simply Piano: Learn Piano Fast has ~122.3M lifetime installs vs sofatutor's ~7K - 18535.7× the funnel top.
  4. More monetization surfaces. Simply Piano: Learn Piano Fast runs 7 IAP tiers vs 4 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full Simply Piano: Learn Piano Fast report

Side-by-side metrics

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

Simply Piano: Learn Piano Fast
vs
sofatutor
Monthly revenue (est.)?
$9.33M
◀
$202
Annual revenue (est.)
$111.94M
◀
$2.4K
Lifetime installs (est.)
122.3M
◀
7K
Monthly active users (est.)?
14.4M
◀
752.4
App Store rating
4.69★
◀
4.16★
Total ratings
816K
◀
132
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
▶
$39.99
IAP tiers detected
7 tiers
◀
4 tiers

Simply Piano: Learn Piano Fast

Simply Ltd
App Store
Category
Education
Price
Free
Released
Sep 2, 2015
Last updated
May 1, 2026
File size
269.1 MB
Content rating
4+
Version
9.10.67
Languages
Arabic, Dutch, English, French, German, Hebrew +8 more
View full Simply Piano: Learn Piano Fast 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 →

Simply Piano: Learn Piano Fast trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

sofatutor trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Simply Piano: Learn Piano Fast App Store page →sofatutor App Store page →

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FAQ

Which makes more money, Simply Piano: Learn Piano Fast or sofatutor? v
Simply Piano: Learn Piano Fast earns about $9.33M per month, while sofatutor earns about $202. That is a 46180.6× revenue gap (~$9.33M more per month for Simply Piano: Learn Piano Fast). Annual revenue: Simply Piano: Learn Piano Fast ≈ $111.94M/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, Simply Piano: Learn Piano Fast or sofatutor? v
Simply Piano: Learn Piano Fast leads with about 122.3M estimated downloads vs 7K for sofatutor - a 18535.7× gap. Simply Piano: Learn Piano Fast's App Store downloads are estimated from 816K ratings × the standard 1:75 ratio. sofatutor's App Store downloads are estimated from 132 ratings.
Are Simply Piano: Learn Piano Fast 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 Simply Piano: Learn Piano Fast and sofatutor offer? v
Simply Piano: Learn Piano Fast: IAP range 7 tiers detected. sofatutor: IAP range 4 tiers detected. Simply Piano: Learn Piano Fast 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, Simply Piano: Learn Piano Fast or sofatutor? v
Simply Piano: Learn Piano Fast edges ahead with ★ 4.7 vs ★ 4.2 (gap of 0.5 stars). Rating volume: Simply Piano: Learn Piano Fast 816K ratings, sofatutor 132 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Simply Piano: Learn Piano Fast vs sofatutor revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $9.33M for Simply Piano: Learn Piano Fast 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 Simply Piano: Learn Piano Fast 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.