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オーディオスペクトラムアナライザー：ヘルツとデシベル測定 icon
APP STORE

オーディオスペクトラムアナライザー：ヘルツとデシベル測定

Music Breath · Music · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$1.6K
Likely $539 to $4.9K
▼ 88.6% in 10 days
New ratings
+1
in 4 days, 592 in total
Rating
3.6 of 5
58 ratings in this store
Countries it ranks in
1
was 0 on Oct 20, 2026

Revenue

Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$19.4K
No Google Play version found
EST. LIFETIME DOWNLOADS
2K to 5.8K
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • Poland #86 Music$1.6K · 100%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (4.3 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.6 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
58
AVG RATING
3.64
PRICE
無料
AGE
11.6y
LAST UPDATE
15d ago
VERSION
9.7.7
SIZE
100 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
3 / 30
COUNTRIES NOW
0 (was 0)
NEW RATINGS, LAST 4 DAYS
+1
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026$14.3K a month
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026$5.8K a month
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
Oct 26, 2026$1.6K a month
Oct 27, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 28, 2026: not ranked. Now: not ranked.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 22, 2026591 ratings
Oct 23, 2026591 ratings
Oct 26, 2026592 ratings
591 on Oct 22, 2026, 592 on Oct 26, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.1 reviews / week
  • Trendfalling
  • Recent reviews average1.4 stars
  • Recent 1 and 2 star share91%
From the latest 75 written reviews, covering 4207 days.
RELEASE CADENCE
2 updates in 90 days
  • Typical gap between releases20 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
58 ratings
5★52%
4★10%
3★10%
2★5%
1★22%

What users want

From the latest 75 reviews on the Japan App Store, Apr 21, 2015 to Jun 14, 2026: 91% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Too many ads41%

28 of the 1 and 2 star reviews.

★★★★★ Too many ads and hoops to get mediocre functionality.
★★★★★ All it does now is play ads for games- it never gets past that.
★★★★★ The Ads are obnoxious and blaring.
Price and subscription29%

20 of the 1 and 2 star reviews.

★★★★★ I selected the option with 3 days free trial, just to find out immediately that I was charged from a one month already.
★★★★★ The only I have is “subscription” which I won't push until I decide if I want to buy this product or not.
★★★★★ Upon opening it, a pushy slide-out panel tried to get me to buy a year subscription.
Wrong or poor results12%

8 of the 1 and 2 star reviews.

★★★★★ App has totally slowed down, readings are slow and inaccurate in every way and changing a setting or view on the app freezes it.
★★★★★ Crap, app is useless with free version.
★★★★★ Way too expensive. A free app will do a better job. Very disappointed.
Worse after an update9%

6 of the 1 and 2 star reviews.

★★★★★ Since the iOS 16 update, this app has become unusable.
★★★★★ I'm a person who just started using this app, but it doesn't allow me to put audio in! What if we didn't wanna record audio? And you should allow us to change the background, so if we are using KineMaster to edit we…
★★★★★ This was was updated to charge you $20.
Crashes and freezes4%

3 of the 1 and 2 star reviews.

★★★★★ App has totally slowed down, readings are slow and inaccurate in every way and changing a setting or view on the app freezes it.
Bugs, things not working4%

3 of the 1 and 2 star reviews.

★★★★★ New version does not work at all.
★★★★★ After the adds, now it doesn't work right.
★★★★★ Exactly what I was looking for in a spectrum analyzer, but it doesn't work properly!
Limits, credits, locked features4%

3 of the 1 and 2 star reviews.

★★★★★ You can't import audio and you have to pay.
★★★★★ I tried to back out and next thing I knew, I'd locked in the subscription.
Lost data, sync, backup4%

3 of the 1 and 2 star reviews.

★★★★★ I deleted it within two minutes of getting it what a waste.
WHAT THEY ASK FOR
  • And you should allow us to change the background, so if we are using KineMaster to edit we can use chroma key and take out the background, I gave it two stars because I just think it would be a better app if you just… 2★, Jun 14, 2020
  • I think apple should have a rule against apps that ignore your mute setting. 1★, Mar 4, 2018
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Accurate, great results50%

2 of the 4 and 5 star reviews.

★★★★★ Ok so a lot of what the reviews say are true. There are a lot of annoying ads. I tried it for a while and liked it so I bought the pro version (completely ad free) I often use it to quickly identify feedback…
★★★★★ Pros: Good quality Easy to read Accurate

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Jun 14, 2026
My subscription expires June 17 but on June 14 my access was disabled …

… but on June 14 my access was disabled. Credit my card a refund then please for the 3 days you screwed me out of. Thank you.

★★★★★May 27, 2026
ΑΙΞΟ

Η Ο το ΜΕ αυτοζ

★★★★★Mar 25, 2025
Listen!

This app shows me what I am hearing. That’s exactly what I need to experience the experiment

★★★★★May 31, 2024
Muito limitado

Aplicativo muito limitado, todas as opções são travadas, e o preço é surreal de caro!

★★★★★Mar 3, 2024
Seems like scam

I selected the option with 3 days free trial, just to find out immediately that I was charged from a one month already. Scamming ppl is what this app is all about. It nearly has any features. Do not waste your money

★★★★★Mar 1, 2024
Sendo cobrado sem ter instalado

Tô sendo cobrado mensalmente, sendo que não assinei nada… ajuda !

Apps like this

Same category, earning about as much.

The Tanpura$1.6K a month ESTAsync Recording$1.6K a month ESTAyro: AI Music & Create Singer$1.6K a month ESTClear Wave：Water Eject & Clean$1.6K a month ESTGsong: AI Song Generator$1.6K a month EST茉ひる オフィシャル ファン クラブ$1.6K a month ESTLit Wavee: Audio Stories$1.6K a month ESTKaraDoReMi - 您最佳的K歌及學歌好夥伴$1.6K a month EST

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

musicbreath2

What's new in 9.7.7

見えないところにも、ちょっとした微調整を。オーディオスペクトルをより快適に確認できるよう、軽微な不具合を修正しました。

Released Apr 10, 2015. Current version shipped Oct 12, 2026.

Store description

「サウンド アナライザー」とは、高調波解析と詳細なグラフィック表示の正確な音測定アプリです。 リアルタイム分析でサウンド環境について何か新しいことを学びましょう！ 特徴: - AIでの音源アナライザー。 - サウンドレベルメーター； - 高調波分析装置； - カスタマイズ可能な表示； サウンドレベルメーター - 正確な音と騒音測定器。 - リアルタイムの結果 高調波分析装置 - マルチチャネルオーディオ周波数解析； - 調整可能なパラメータ; - グラフ表示。 カスタマイズ可能な表示 - さまざまなグラフと図形の種類； - 選ばれた範囲のズーム。 このアプリではサブスクリプションを提供しています。有料版には、AIノイズ検出、没入型3D視覚化、カスタマイズ可能な設定が含まれています。無料版では、dB/Hz測定、2Dモード、および限定的な視覚化オプションを提供しています。 プライバシーポリシー：https://musicbreath.com/privacy 利用規約：https://musicbreath.com/tos

See this store page in another country

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