Harmonize: Ear Training is a music app developed by Toshihiko Arai.
How many times has Harmonize: Ear Training been downloaded?
Harmonize: Ear Training has been downloaded 61 thousand times. In the last 30 days, the app was downloaded 190 times. It is ranked #9 in music.
What is the rating of Harmonize: Ear Training?
Harmonize: Ear Training is rated 4.20 out of 5 stars, based on 530 ratings.
Is Harmonize: Ear Training free?
Harmonize: Ear Training is free to download. The APK download size is 27.11 MB. The latest version available is 26.7.24. The last update was on July 23, 2026.
What are the requirements for Harmonize: Ear Training?
Harmonize: Ear Training requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2017.
Description
🎵 Harmonize is a fun ear-training game where you sharpen your relative pitch together with the cute mascots Ebifurya and Kakifurya.
Against a reference tone, slide your finger to “harmonize” musical intervals — unison, octave, perfect fifth/fourth, major/minor thirds and sixths — and match them exactly. The closer to 0 cents, the higher your score. Collect three stars to move on to the next stage!
â–¼ Simple to play • Listen carefully to the model tone • Slide up and down to match the pitch • Tap GO to be judged — see how many cents off you were and your stars
â–¼ Modes • Double Stop: harmonize two notes (8 categories) • Chords: real 3–4 voice chords (unlock by collecting stars) • Moon: a memory mode where the model tone fades away — harmonize from memory alone • Rhythm: tap the offbeats along with the metronome. 6 meters from march to sixteenth notes × 8 sound packs incl. drums. Replay your rhythm and compare it with the example on the result screen • One-Shot Challenge: 5 weekly questions, the model plays only once — compete on the online weekly leaderboard • Tutorial: guided practice, perfect for beginners
â–¼ Thoughtful features • 14 instrument tones (piano, organ, violin, trumpet, shakuhachi, flute and more) • Adjustable A reference (440–446 Hz) • Note-name notation: English / German / Japanese / Italian • Toggle background animation and guide bubbles • Per-voice volume and vibrato • Rhythm timing calibration — accurate judgement even with Bluetooth earphones • Optional "Remove Ads" in-app purchase
â–¼ 7 languages English, 日本語, Français, Deutsch, Español, 简体ä¸æ–‡, í•œêµì–´ — switch anytime in Settings.
For choirs, wind ensembles, orchestras, bands, singer-songwriters — anyone who wants to harmonize more accurately. Train your ear, anytime!
Recent changes: ・Now supports Android 16 ・Renewed tutorial (Kakifurya now guides you) ・Added tone & settings buttons during Scale/Arpeggio play ・Fixed a Takoyaki bug that blocked advancing to the next stage ・Stability improvements
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Crazy good ear training. Using it for ear training for barbershop singing. Future work could be implementing justly tuned chords, and you have to adjust one note to fit the chord.
★★★★★Natalie Lorch· Oct 9, 2018
This is an adorable ear trainer for students who want to learn to fine tune their ears for harmonic intervals. Take note, the pitch level is around A=445, a bit high for American musicians. But it's still a challenging and unique game.
★★★★★Matt Barris· Oct 2, 2022
This app is so good at training my ear to hear pure just intonation tuning. I love it!
★★★★★Dmytro Gnativ· Nov 26, 2019
Wonderful!! That's what I was looking for! Please, add chords! As a woodwind player I was always limited by keys. We just press a key and think that it is in tune. But, string players always conscious about their pitch. That's why they have way better trained ear. This app allows me to train my ear the way as a string player sliding their finger to match the interval. Thank you! Please, add the chords.
★☆☆☆☆Sydney Lexi Taylor· Jan 9, 2020
The instructions are confusing for me. How is your sound being selected to see if it matches.
★★☆☆☆Brandon Choi· Jan 20, 2021
I love the app, and it's a great tool to use with students to get them to focus in on pitch — however, the sound effects (applause, trombone noises) after each level can be distracting and disorienting. I wish I had the option to turn these off. By the same token, I wish I could pay to remove the ads as their music and sound effects are similarly distracting. The lack of a settings tab at all is a turn-off for me.
★★☆☆☆William Watson· Apr 21, 2021
Adverts after every game - with each game lasting just a few seconds. The advert pops up so fast you don't even get to see your result. There's no opportunity to check your result or improve. It's definitely no good for "learning" or "improving" unless you're already very good in the first place. To see instructions on how to play, you have to leave the game and open a website. Why?!?! It is very pretty though. And there are lots and lots of levels to play. But I uninstalled while still on Lv1
★★☆☆☆Andy Koh· Feb 7, 2021
Ios version can play the notes separately. Please implement pure and equal temperament options. Please implement for android too! Would love to pay to get rid of the ads.
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