Comparison

Stardust Harmonia vs Notanote

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

Head to head
About

Stardust Harmonia

A bright and fun rhythm game with simple tap controls. It features colorful stardust, cute animals, and a variety of songs suitable for both beginners and rhythm game enthusiasts. New music is added periodically.

Highlights
  • Easy tap controls
  • Bright and fun atmosphere
  • Lots of songs
  • Cute characters
  • Suitable for all skill levels
  • New songs added regularly
Features
Read full description

[What game?] It is a bright and fun rhythm game where colorful stardust and cute little animals welcome. Rules are easy! Just tap stardust to match the rhythm! Recommended for those who usually do not play much rhythm game, and those who are interested but think that it seems to be difficult. Of course, it is also recommended for those who like rhythm games! It is a game that the staff who likes rhythm game stuck, sticking. [Features] - It's FREE! - Easy rules! Just tap the falling stardust! - Play in a bright and fun atmosphere! - It contains lots of bright songs! - Lots of cute characters! - Enjoy not only beginners but also advanced users. - New songs are added from time to time. [Official Link] http://stardust.muis.jp/index_en.html [Copyright] Powered by "CRI ADX2 (TM) LE". CRIWARE is a trademark of CRI Middleware Co., Ltd.

About

Notanote

Experience the rhythm of music within stories and witness their narratives unfold through gameplay. This game offers an immersive musical journey with engaging storytelling.

Highlights
  • Musical gameplay
  • Interactive storytelling
  • Character narratives
  • Rhythm-based challenges
Read full description

在故事中感受音乐的律动,在游戏中见证她们的故事!

Screenshots

Stardust Harmonia4 screens
Notanote4 screens

Verdict

The call

The clearest difference is ads: Notanote at none against Stardust Harmonia's shown. Notanote also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (25 vs 1). Stardust Harmonia's advantage is review sentiment (100% vs 82%) and iOS requirement (12.0 vs 15.0). On price, rating, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Stardust Harmonia against 5.0 for Notanote. That said, the two scores are not equally well evidenced: Notanote has 25 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of Stardust Harmonia's written reviews are positive against 82% of Notanote's.

UpkeepUpdate frequency

Stardust Harmonia ships an update every 2 months, Notanote every 2 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
Stardust Harmonia versus Notanote: the parameters behind the verdict, then further details
ParameterStardust HarmoniaNotanote
PriceFreeFree
Rating5.0 (1 ratings)5.0 (25 ratings)
Positive reviews100.0% of reviews — better82.1% of reviews
Number of ratings125 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size74 MB2.0 GB
Age rating4+17+
DeveloperMakoto Umeda天 李

Customer experience

Stardust Harmonia

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Notanote

All ratings25 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews28 reviews
Positive82.1%
Neutral3.6%
Negative14.3%

In-app purchases

None

Stardust Harmonia

No in-app purchases

None

Notanote

No in-app purchases

Questions

Is Stardust Harmonia free?
Stardust Harmonia is free to download, with no in-app purchases.
Is Notanote free?
Notanote is free to download, with no in-app purchases.
Which has better reviews, Stardust Harmonia or Notanote?
Stardust Harmonia and Notanote are both rated 5.0 out of 5 on the App Store, from 1 and 25 ratings respectively.
Do Stardust Harmonia or Notanote have ads?
Stardust Harmonia shows ads; Notanote does not.
Which is updated more often, Stardust Harmonia or Notanote?
Stardust Harmonia ships an update every 2 months, and Notanote every 2 weeks. Most recently, Stardust Harmonia was updated on October 24, 2026 and Notanote on October 31, 2026.

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