Ear Cat - Music Ear Training
by James Uhart
- Education
- Paid
- Zombie
- Rating
- 4.9
- 30 ratings · Portugal storefront
- Last update
- Jul 6, 2022
- Version 1.7
- Size
- 74 MB
- Category
- Education
- Tracked since
- Oct 20, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
O Ear Cat é um jogo divertido para desenvolver o seu ouvido musical, com 80 níveis que se tornam cada vez mais desafiantes.
Uma abordagem intuitiva para melhorar o seu reconhecimento de intervalos, o seu solfejo e a capacidade de identificar graus relativos a um centro tonal.
Também foi concebido para melhorar a sua memória musical com exercícios baseados em melodias clássicas.
O “Ear Cat” é útil e recreativo, tanto para principiantes como para músicos experientes.
Desenvolvido em colaboração com profissionais e educadores de mérito reconhecido, o Ear Cat completa a popular série Melody Cats (Rhythm Cat, Treble Cat, Bass Cat).
What’s new
Release notes for the latest version, as written by the developer.
- Optimized for newer iOS
- Design updates
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #42
- Current rank
- #92
- Days charting
- 2 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
49/100
Not flagged as small & simple
- Developer size0% · 25
Developer: 8 apps on the charts
- Audience size– · 20
No data, weight redistributed
- App size60% · 10
Size: 74 MB
- Price model100% · 15
Price model: paid
- Demand proof60% · 30
Best rank #3, 2 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 1.7LatestReleased Jul 6, 2022