InTune vs Sonofield Ear Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InTune
Enhance your musical ear for tuning and intonation with this app. It utilizes academic research to help you track progress, compete, and master pitch discrimination. Offers a variety of instrument sounds to aid your practice.
- Improve musical intonation
- 25 years of academic research
- Track progress
- Compete on Game Center
- Add instrument sounds
- Pitch discrimination training
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Improve your ear for tuning and intonation with this beautiful app. • Improve your musical intonation — one of the most important skills a musician can have. • Leverage 25 years of academic research on how to train intonation. • Track your progress and compete on Game Center. • Add on beautiful instrument sounds, including piano, guitar, violin, cello, clarinet, banjo, flute, French horn, trombone, and trumpet. WHAT PEOPLE ARE SAYING “A brilliantly simple game of precision hearing…ingenious. It will absolutely help you develop a more discerning ear.” — Voice Council Magazine “Very easy to use…a fun and useful addition to your practice toolbox.” — Horn World “There are a number of ear training apps available for the iPhone, but InTune has actual science to back it up.” — discchord “I have your app on my phone and love it!!!” — David P. Schurger, orchestra director, Indiana “Excellent...it’s made a remarkable difference this past year in my ability to rehearse complex 20th and 21st century music!” — Paul Piazza, conductor/composer, LA THE SCIENCE BEHIND THE APP InTune began as a way for researchers to test pitch discrimination, the ability to differentiate pitches that are close together. But then researchers discovered that musicians improved the more often they played – 3x faster than those who didn’t. Download for free and see if InTune works for you! HELP US IMPROVE! We’re always improving InTune and love hearing from users. Please send your comments and requests to support@halfnotelabs.com.
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 price: Sonofield Ear Trainer at Free against InTune's $0.99. Sonofield Ear Trainer also leads on update cadence (every 9 days vs every 3 months) and rating (4.9 vs 4.7). InTune's advantage is chart position (#68 vs unranked). On review sentiment, ratings volume, ads and in-app purchases 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
Sonofield Ear Trainer is free to download; InTune costs $0.99 up front. InTune sells 13 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 4.7. Both are backed by a comparable volume of ratings — 551 and 376 respectively. Written reviews point the same way: 83% of InTune's written reviews are positive against 89% of Sonofield Ear Trainer's.
InTune ships an update every 3 months, Sonofield Ear Trainer every 9 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.
| Parameter | InTune | Sonofield Ear Trainer |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.7 (551 ratings) | 4.9 (376 ratings) — better |
| Positive reviews | 83.1% of reviews | 88.7% of reviews — better |
| Number of ratings | 551 — better | 376 |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #68 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 86 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | Half Note Labs | Sonofield Ear Trainer Education Ltd. |
Customer experience
InTune
Sonofield Ear Trainer
User reviews
InTune
From 551 App Store ratingsWhat we love
- 👍 Great concept/basic app
- 👍 Fun and straightforward
- 👍 Helps improve pitch perception
- 👍 Useful for music teaching
- 👍 Addictive and fun
Room to improve
- 🐛 App Freeze
- 🐛 Oboe timbre inconsistent
- 🐛 Timpani sounds just terrible
- 🐛 Flute sound is really horrible
- 🐛 Not for Iphone13
Sonofield Ear Trainer
From 376 App Store ratingsWhat we love
- 🚀 Excellent ear training tool
- 👍 Intuitive and user-friendly design
- 🎶 Effective for improving relative pitch
- 💡 Innovative use of drone and scale degrees
- 🎯 Helpful for aural skills development
Room to improve
- 🤔 Challenging for true beginners
- 💭 Desire for more customization options
Bugs and requests
InTune
Reported bugs
5 issues- App freezes mid-round
- Oboe timbre is inconsistent
- Timpani sounds are poor quality
- Flute sound is low quality
- Compatibility issues with iPhone 13
Requested features
5 requests- Ability to replay the tones
- Option to start from any level
- Ability to choose different intervals
- Option to turn off 3-strike mode
- Ability to save personal best scores
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
InTune
- InTune French Horn Add-on$0.99
- InTune Tuba Add-on$0.99
- InTune Viola Add-on$0.99
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- Timpani$0.99
- InTune Clarinet Add-on$0.99
- InTune Piano Add-on$0.99
- InTune Double Bass Add-on$0.99
- InTune Violin Add-on$0.99
- InTune Cello Add-on$0.99
- Guitar$0.99
- Trumpet$0.99
- Trombone$0.99
- Flute$0.99
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 InTune free?
Is Sonofield Ear Trainer free?
Which has better reviews, InTune or Sonofield Ear Trainer?
Do InTune or Sonofield Ear Trainer have ads?
Which is updated more often, InTune or Sonofield Ear Trainer?
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