Comparison

Planet Music vs IOSU!

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Planet Music

Features
Currently charting
Read full description

A real-time strategy game to decide the destiny of the planet Music!!!  The threatening viruses are raiding on the peaceful planet Music.  The battle to exterminate viruses begins!!!  Thanks to the Virus AI, lifelike virus-like movement is realized.  Let's use the various wonderful Music power perfectlly!!!

About

IOSU!

Enjoy rhythm games by playing your own beatmap files. Supports 4-key and 5x5 key modes, with more to come. Easily upload your custom beatmaps wirelessly from your PC or Mac.

Highlights
  • Play custom beatmap files
  • 4 Keys mode
  • 5x5 Keys mode
  • Wireless beatmap upload
  • PC/Mac file transfer
Features
Read full description

Play rhythm game with your beatmap files. :) Currently 4 Keys mode & 5x5 Keys mode are available!! Other modes will be available soon!! How to upload Beatmap files! 1. Connect your iDevice and PC(Mac) to the same WI-FI network. 2. Open provided URL on your PC(Mac). 3. Upload your OSZ files.

Screenshots

Planet Music4 screens
IOSU!4 screens

Verdict

The call

The clearest difference is price: IOSU! at Free against Planet Music's $4.99. IOSU! also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 15.6). Planet Music's advantage is chart position (#197 vs unranked). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

IOSU! is free to download; Planet Music costs $4.99 up front. Planet Music sells 1 one-off in-app purchase. IOSU! asks for nothing beyond the download.

Scorecard4 real differences · 7 level
Planet Music versus IOSU!: the parameters behind the verdict, then further details
ParameterPlanet MusicIOSU!
Price$4.99Free — better
Rating—4.1 (353 ratings) — better
Positive reviews—63.1% of reviews
Number of ratings—353 — better
Update frequencyEvery 36 months—
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
Best chart rank#197 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.69.0 — better
Further details — not scored
Size44 MB32 MB
Age rating4+4+
DeveloperTetsuyoshi MorikawaFloat32 Inc

Bugs and requests

Planet Music

Not enough reviews yet to summarise bugs or requests.

IOSU!

Reported bugs

9 issues
  • URL server returns 'no' or 'forbidden' error when uploading beatmaps
  • Cannot add beatmaps after reinstalling app
  • Some beatmaps fail to load completely
  • Hold note patterns render incorrectly
  • Notes appear late or underneath hit zone at song start
Show 4 more
  • Inconsistent hit registration and accuracy detection
  • Song deletion via website doesn't work
  • App crashes or becomes unusable after certain operations
  • Notch support issues on newer phones

Requested features

20 requests
  • Landscape mode support
  • Custom scroll speed adjustment
  • Skin customization and import
  • Audio delay/offset adjustment
  • Hit sounds
Show 15 more
  • No-fail mode
  • Song rate modifiers (1.1x, 1.2x, etc.)
  • Mods system (Hard Rock, etc.)
  • Standard osu! mode
  • More default songs
  • Score system instead of letter grades
  • Haptic feedback
  • Bluetooth headset delay compensation
  • Global ranking system
  • In-app beatmap download from osu website
  • Support for simfiles
  • 3-key mode
  • Free play without fail condition
  • Song offset feature
  • Windows file upload support

In-app purchases

1 purchases

Planet Music

One-time1
  • All Stage Clear.$0.99
None

IOSU!

No in-app purchases

Questions

Is Planet Music free?
Planet Music costs $4.99, and also offers in-app purchases.
Is IOSU! free?
IOSU! is free to download, with no in-app purchases.
Do Planet Music or IOSU! have ads?
Neither Planet Music nor IOSU! shows ads.

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