flowkey - Learn to Play Piano vs Simply Guitar - Learn Guitar
flowkey - Learn to Play Piano
flowkey GmbH
App Store
$0/mo
~$0/yr · 7.1M installs
VS
Simply Guitar - Learn Guitar
Simply Ltd
Google Play
$298.8K/mo
~$3.59M/yr · 14.8M installs
Revenue winner
Simply Guitar - Learn Guitar wins
+29878900% vs other
Installs winner
Simply Guitar - Learn Guitar wins
+110% vs other
MAU winner
flowkey - Learn to Play Piano wins
+60% vs other
Rating winner
flowkey - Learn to Play Piano wins
+2% vs other
Why Simply Guitar - Learn Guitar is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Simply Guitar - Learn Guitar earns roughly 298789× more per month than flowkey - Learn to Play Piano - $298.8K vs $0.
- Subscription model. Simply Guitar - Learn Guitar runs a $42.40/mo subscription that compounds; flowkey - Learn to Play Piano relies on one-shot IAP or ads.
- Bigger install base. Simply Guitar - Learn Guitar has ~14.8M lifetime installs vs flowkey - Learn to Play Piano's ~7.1M - 2.1× the funnel top.
→ Find more apps with this revenue gap · Full Simply Guitar - Learn Guitar report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
flowkey - Learn to Play Piano
vs
Simply Guitar - Learn Guitar
Monthly revenue (est.)?
$0
▶
$298.8K
Annual revenue (est.)
$0
▶
$3.59M
Lifetime installs (est.)
7.1M
▶
14.8M
Monthly active users (est.)?
832K
◀
519K
App Store rating
4.72★
◀
4.61★
Total ratings
64K
▶
363K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$42.40
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Education
- Price
- Free
- Released
- Aug 21, 2015
- Last updated
- Jun 15, 2026
- File size
- 112.3 MB
- Content rating
- 4+
- Version
- 2.110.0
- Languages
- English, French, German, Italian, Japanese, Korean +5 more
- Category
- Education
- Price
- Free
- Released
- May 30, 2021
- Last updated
- Jun 25, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 9.7.27
- Languages
- -
flowkey - Learn to Play Piano trajectory
Simply Guitar - Learn Guitar trajectory
FAQ
Which makes more money, flowkey - Learn to Play Piano or Simply Guitar - Learn Guitar? v
Simply Guitar - Learn Guitar earns about $298.8K per month, while flowkey - Learn to Play Piano earns about $0. That is a ∞× revenue gap (~$298.8K more per month for Simply Guitar - Learn Guitar). Annual revenue: flowkey - Learn to Play Piano ≈ $0/year, Simply Guitar - Learn Guitar ≈ $3.59M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, flowkey - Learn to Play Piano or Simply Guitar - Learn Guitar? v
Simply Guitar - Learn Guitar leads with about 14.8M estimated downloads vs 7.1M for flowkey - Learn to Play Piano - a 2.1× gap. flowkey - Learn to Play Piano's App Store downloads are estimated from 64K ratings × the standard 1:75 ratio. Simply Guitar - Learn Guitar reports 10,000,000+ installs on Google Play.
Are flowkey - Learn to Play Piano and Simply Guitar - Learn Guitar in the same App Store category on each store 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 Simply Guitar - Learn Guitar offer? v
flowkey - Learn to Play Piano: no IAP detected on the public listing. Simply Guitar - Learn Guitar: IAP range $9.99 - $179.99 per item. flowkey - Learn to Play Piano runs a "No App Store revenue (monetizes off-store)" monetization model; Simply Guitar - Learn Guitar runs "Subscription (~$42.40/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 Simply Guitar - Learn Guitar? v
flowkey - Learn to Play Piano edges ahead with ★ 4.7 vs ★ 4.6 (gap of 0.1 stars). Rating volume: flowkey - Learn to Play Piano 64K ratings, Simply Guitar - Learn Guitar 11K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these flowkey - Learn to Play Piano vs Simply Guitar - Learn Guitar revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for flowkey - Learn to Play Piano and $298.8K for Simply Guitar - Learn Guitar are derived from App Store grossing rank / Google Play install ranges, 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 Simply Guitar - Learn Guitar to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or Google Play 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.