MobileSheets vs PianoKiwis
MobileSheets
Zubersoft
Google Play
$57.6K/mo
~$691.7K/yr · 300K installs
VS
PianoKiwis
Clebrain Co., Ltd.
Google Play
$31.2K/mo
~$374.1K/yr · 387K installs
Revenue winner
MobileSheets wins
+85% vs other
Installs winner
PianoKiwis wins
+29% vs other
MAU winner
PianoKiwis wins
+16% vs other
Rating winner
MobileSheets wins
+43% vs other
Why MobileSheets is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- MobileSheets earns roughly 2× more per month than PianoKiwis - $57.6K vs $31.2K.
- Better app store reviews. MobileSheets sits at 4.72★ vs 3.31★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full MobileSheets report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
MobileSheets
vs
PianoKiwis
Monthly revenue (est.)?
$57.6K
◀
$31.2K
Annual revenue (est.)
$691.7K
◀
$374.1K
Lifetime installs (est.)
300K
▶
387K
Monthly active users (est.)?
96K
▶
112K
App Store rating
4.72★
◀
3.31★
Total ratings
5K
◀
2K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$10.44
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Music & Audio
- Price
- USD15.99
- Released
- Apr 13, 2015
- Last updated
- May 29, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 3.9.41 (Build 588)
- Languages
- -
- Category
- Music & Audio
- Price
- Free
- Released
- Jan 13, 2023
- Last updated
- Jun 26, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 2.11.9
- Languages
- -
MobileSheets trajectory
PianoKiwis trajectory
FAQ
Which makes more money, MobileSheets or PianoKiwis? v
MobileSheets earns about $57.6K per month, while PianoKiwis earns about $31.2K. That is a 1.8× revenue gap (~$26.5K more per month for MobileSheets). Annual revenue: MobileSheets ≈ $691.7K/year, PianoKiwis ≈ $374.1K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, MobileSheets or PianoKiwis? v
PianoKiwis leads with about 387K estimated downloads vs 300K for MobileSheets - a 1.3× gap. MobileSheets reports 100,000+ installs on Google Play. PianoKiwis reports 100,000+ installs on Google Play.
Are MobileSheets and PianoKiwis in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Music & Audio 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 MobileSheets and PianoKiwis offer? v
MobileSheets: no IAP detected on the public listing. PianoKiwis: IAP range $0.99 - $109.99 per item. MobileSheets runs a "Paid app ($15.99)" monetization model; PianoKiwis runs "Subscription (~$10.44/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, MobileSheets or PianoKiwis? v
MobileSheets edges ahead with ★ 4.7 vs ★ 3.3 (gap of 1.4 stars). Rating volume: MobileSheets 536 ratings, PianoKiwis 7 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these MobileSheets vs PianoKiwis revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $57.6K for MobileSheets and $31.2K for PianoKiwis are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Music & Audio) - 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 MobileSheets or PianoKiwis to a different Google Play app? v
Use the search box at the bottom of this page or paste any two 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.