Pitch trainer vs Sonofield Ear Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pitch trainer
Develop perfect and relative pitch with this ear training app focused on just intonation. Learn to identify and match harmonic intervals by ear, moving beyond equal temperament. Ideal for musicians and singers seeking precise intonation.
- Just intonation ear training
- Perfect and relative pitch development
- Double-stop note learning
- Harmonic interval matching
- Beat-based tone adjustment
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Ear training, play by ear, intervals, chords and rhythm — 15 games in one app. Warm up your ears before singing, band, orchestra, choir, guitar or piano practice. Harmonize teaches distance between notes by making you rebuild what you just heard. Your mic picks up your voice or instrument and shows how far off you are, in cents. No music theory needed: a friendly shrimp plays the example, and you copy it. ■ Build the interval - Double Stop — add a second note on top of a reference: octave, perfect fifth, major third and more - Chords — take one role inside a three-note chord and hold your part - Moon — a slow, low-gravity version of Double Stop for advanced ears - Low Register — the real bass range, so low that a phone speaker cannot reproduce the fundamental; you read the pitch from its overtones - Trill — hold one finger down and press/lift with another. 6 fingerings x 36 exercises ■ Read the score - Sight Reading — read the notes on the staff and answer on the two-row keyboard. The white keys are labeled with their note names, so you can count lines and spaces even if sheet music is new to you. 9 categories, 180 levels, 1,020 exercises ■ Rhythm - Rhythm — tap along with the scrolling score - Polyrhythm — two different pulses at once, one per hand - Mimic Taiko — call and response on Japanese drums. Hear a pattern, play it back - Silence — no sound at all. Measure time with your internal clock ■ Listen and remember - Play by Ear — reproduce the melody you heard on the keyboard. 9 categories, 129 levels, 516 phrases - Scales — trace a scale one note at a time - Arpeggios — hear a broken chord and follow it - Memory — a sound version of concentration: find the two takoyaki that ring alike - Goldfish Scooping — memorize each swimming fish by its note, then scoop them in the order given ■ Tools - Weekly Challenge — 5 tasks that change every week, with the example played only once. 3 runs per week, ranked on a Game Center weekly leaderboard - Metronome - Tuner — live readout in cents ■ Under the hood - 14 instrument sounds to choose from - Reference A from 440 to 446 Hz - Note names in English, German, Japanese or Italian - Rhythm games calibrate audio latency for your device - Judged against just intonation, so it carries straight over to choir, wind band, orchestra and ensemble work - A tutorial that gets you playing right away ■ Made for - Singers who want to stop drifting off pitch - Anyone training relative pitch - Players who want to pick up tunes by ear - Musicians chasing that moment when your note locks into the chord ■ Languages Japanese, English, German, Spanish, French, Italian, Polish, Portuguese (Brazil), Korean, Chinese (Simplified and Traditional) Free to start. Extra content and ad removal are one-time purchases — there is no monthly subscription.
Sonofield Ear Trainer
This app helps musicians develop their ear by focusing on the feeling of individual notes within a key, rather than traditional interval training. It uses sustained drones and offers various modes like identifying scale degrees, melodies, and singing exercises. The app adapts to your skill level with an intuitive interface and progression path.
- Feeling-based note recognition
- Scale degree identification
- Melody recognition training
- Singing exercises
- Hands-free training mode
- Interactive exploration instrument
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Sonofield Ear Trainer (SET) is a revolutionary ear training app designed to help you intuitively play the melodies you hear and imagine. Instead of relying on traditional old methods like intervals, SET focuses on helping you feel the unique character of each note within a key. By using sustained drones to create a tonal foundation, you’ll learn to recognize scale degrees based on their *feeling*, not just how they sound. The app offers a variety of ways to train: * Degrees Mode - Identify individual notes against the drone by feeling. The heart of SET. * Melody Mode - Identify short melodic phrases, preparing you for real music. * Voice Mode - Sing the requested scale degree into your microphone. * Pocket Mode - Hands-free training for when you're on the go. * Free Play - An interactive instrument for exploration. With its intuitive, color-coded interface, thoughtfully designed progression path, and multiple difficulty levels, SET adapts to your skill level while keeping practice engaging. Whether you're a beginner or an experienced musician, SET is your guide to unlocking true musical fluency through intuitive, feeling-based ear training. No ads or forced payments. The free version contains full foundations for feeling-based ear training. Download the ear training app now!
Screenshots
Verdict
The clearest difference is rating: Sonofield Ear Trainer at 4.9 against Pitch trainer's 4.4. Sonofield Ear Trainer also leads on ads (none vs shown) and review sentiment (89% vs 68%). Pitch trainer's advantage is update cadence (every 4 days vs every 9 days). On price, ratings volume, in-app purchases and monetization model 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
Both are free to download. Pitch trainer sells 7 one-off in-app purchases and Sonofield Ear Trainer sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Sonofield Ear Trainer holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 415 and 376 respectively. Written reviews point the same way: 68% of Pitch trainer's written reviews are positive against 89% of Sonofield Ear Trainer's.
Pitch trainer ships an update every 4 days, Sonofield Ear Trainer every 9 days. Both last shipped on October 14, 2026.
| Parameter | Pitch trainer | Sonofield Ear Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (415 ratings) | 4.9 (376 ratings) — better |
| Positive reviews | 68.3% of reviews | 88.7% of reviews — better |
| Number of ratings | 415 — better | 376 |
| Update frequency | Every 4 days — better | Every 9 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 54 MB | 105 MB |
| Age rating | 9+ | 4+ |
| Developer | Toshihiko Arai | Sonofield Ear Trainer Education Ltd. |
Customer experience
Pitch trainer
Sonofield Ear Trainer
Bugs and requests
Pitch trainer
Not enough reviews yet to summarise bugs or requests.
Sonofield Ear Trainer
Reported bugs
1 issue- None reported
Requested features
5 requests- Option to switch between 12TET and just intonation
- Ability to reduce octave range
- Incorporate more timbre options for drone and notes
- Tracking and visualization of progress and learned skills
- Add interactive tutorial for level 1
In-app purchases
Pitch trainer
- Buy a coffee$4.99
- Unlock Moon Stage$4.99
- Unlock all Rhythm stages$4.99
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- Support generously$9.99
- Unlock All PRO Features$9.99
- Remove Ads$9.99
- Support a lot$29.99
Sonofield Ear Trainer
- Lifetime Pro$14.99
- Lifetime Pro$17.99
- Lifetime Pro2 variants$19.99
Show 1 moreShow fewer
- Lifetime Pro$24.99
Questions
Is Pitch trainer free?
Is Sonofield Ear Trainer free?
Which has better reviews, Pitch trainer or Sonofield Ear Trainer?
Do Pitch trainer or Sonofield Ear Trainer have ads?
Which is updated more often, Pitch trainer or Sonofield Ear Trainer?
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