With this music training app, you can learn to identify perfect and relative pitch, focusing on just intonation and chord recognition. Includes sound matching exercises and adjustable tuning references.
AppRecs review analysis
AppRecs rating 4.2. Trustworthiness 78 out of 100. Review manipulation risk 23 out of 100. Based on a review sample analyzed.
★★★★☆
4.2
AppRecs Rating
Ratings breakdown
5 star
77%
4 star
8%
3 star
5%
2 star
2%
1 star
8%
What to know
✓
Low review manipulation risk
23% review manipulation risk
✓
Credible reviews
78% trustworthiness score from analyzed reviews
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Ad complaints
Many low ratings mention excessive ads
About Pitch trainer - Harmonize
This app is beloved by many, from those who want to be good at karaoke to brass band and orchestra members.
Hello everyone.
This "Music Game" app is the sequel of my previous work.
This time, the focus lies on learning double-stop notes (just intonation).
In this app, two sounds are played at the same time, but the decision is calculated on the basis of just intonation.
For example, when matching major third "do" and "mi", there is a gap of 4 semi-tones, so in equal temperament there is an interval of 400 cents.
However, in just intonation, "mi" has a 5/4 frequency ratio to "do", so when calculated, the interval becomes (1200 x log2 (fE / fC) =) 386.3... cents.
This means that for the piano (equal temperament) interval you have to take a minor interval of approximately -14 cents.
Therefore, use the piano sound only as a guide, and match the tone of the sound by feel.
The trick is to operate it so you lose the beat. It will suddenly become a clear sound at a certain position. That will be the just interval tone.
※Chords reference tone is A=442 Hz.
Pitch trainer - Harmonize Screenshots
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Reviews for Pitch trainer - Harmonize
Fresh73!
Ad after every use
Purchased no ads on my family account but STILL see an ad after every use…horrible
AlexMcM
Band Teacher
Crashing a lot in 2025. Great app for teaching/hearing intonation. Suggestion- 1. A way to set parameter of tones (most of the examples I listened to would be too high for students to discern) More low note intervals please! 2. Different voices that more closely resemble an instrument rather than a sine wave. 3. Ad-free version with paid upgrade. I'd pay $1-3 for the app if it had some of those tweaks. Dislike- sometimes I get three stars for being +/- 5 cents whereas other examples its on two stars. What are the guidelines for scoring?
