Comparison

GoodEar Pro vs THE FEEL BOOK

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GoodEar Pro

Enhance your musical ear with this comprehensive ear training app. It offers four distinct modes—intervals, chords, scales, and melodies—with extensive customization options for all skill levels. Track your progress and challenge yourself with personalized exercises.

Highlights
  • Interval training
  • Chord recognition
  • Scale identification
  • Melody dictation
  • Customizable exercises
  • Progress tracking
  • High score challenges
Features
Read full description

Most ear-training apps are multiple-choice quizzes. You hear something, you tap a label. You get good at recognising labels. Good Ear is built for the other half of the skill. You hear an interval, a chord or a melody in real harmonic context, with the home chord ringing under it, and you play it back on a real piano keyboard. The same skill you use when you transcribe a solo, sing a part you've never seen, or hear a chord change for the first time. WHO ACTUALLY USES GOOD EAR • Self-taught musicians who've hit the plateau where their ears can't keep up with their playing • College and conservatory students preparing for aural-skills, theory or entrance exams • Jazz players, producers and session musicians who transcribe by ear • Vocalists and instrumentalists learning to sing and play what they hear • Teachers and educators looking for a structured aural-skills tool THREE THINGS GOOD EAR DOES THAT MOST EAR TRAINERS DON'T 1. PLAY IT BACK ON A REAL KEYBOARD A scrollable 88-key piano with an overview bar, touch highlighting and multi-touch: the same input method a musician would use at an instrument. Multiple-choice mode is there too if you want fast recognition drills, and you can switch between them at any time. But Melodies mode is keyboard-input only, exactly like dictation in an aural-skills class. 2. HEAR IT IN REAL HARMONIC CONTEXT Add a backing chord to interval and melody exercises. The three chord tones light up on the keyboard so you can see the tonal centre you are hearing, and you can tap them to explore the harmony without affecting your answer. Functional hearing, not abstract pitch detection. 3. DEPTH YOU WILL NOT OUTGROW No "complete level 1 to unlock level 2." You pick exactly what you train, and the material goes deeper than most ear trainers ever bother: • 24 intervals, from unison to compound 14ths • 39 chord types (triads, seventh chords, extended chords, altered dominants) across root position, first through third inversions, open voicing and Drop 2, for 200+ unique variations • 32 scales across six families: diatonic modes, harmonic minor modes, melodic minor modes, plus pentatonic, hexatonic and octatonic (whole tone, diminished, bebop included) • Melodic dictation on melodies of 3 to 11 notes, diatonic or chromatic, three difficulty levels, optional chord backing From your first major scale to your last bebop mode, in one app. CONFIGURE EVERY DETAIL Adjust tempo, playback direction, voicing, inversion, play style, difficulty, melody length, octave range and harmonic backing. Pick exactly which intervals, chords or scales each session contains. The app adapts to your level, so you don't have to grind through someone else's curriculum. KEEP TRACK OF YOUR PROGRESS Per-element accuracy bars sorted weakest-first show you at a glance which intervals, chords or scales need attention. A 52-week heatmap tracks your practice days, and session records keep your best streak, lifetime accuracy and total exercises. Honest progress data: no badges, no fake levels. A DARK, PROFESSIONAL INTERFACE No ads. No distractions. No sign-in. The keyboard is fast, the typography is clean, and nothing gets between you and the next exercise. GET STARTED Free to download, with a free practice tier and a three-day trial of everything that starts whenever you choose. Unlock the entire library forever with a one-time Lifetime purchase. Open-source acknowledgements: good-ear.app/acknowledgements Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://good-ear.app/privacy/

About

THE FEEL BOOK

Practice jazz improvisation with recordings of world-class musicians. Hone your skills with a sophisticated rhythm section and access a growing library of transposable lead sheets. Experiment with advanced features like looping, transposition, and a 3-channel mixer to elevate your musical performance.

Highlights
  • Improvise with a professional rhythm section
  • Isolate and study bass lines
  • Sophisticated piano harmony
  • Transposable lead sheets
  • Advanced looping capabilities
  • Variable tempo control
  • 3-channel instrument mixer
Features
Currently charting
Read full description

There is no substitute for the energy and interplay of performing live with world-class jazz heavyweights. But what if everyone had the opportunity to practice along with these very same musicians? To hone their skills with true masters of the art form? THE FEEL BOOK accomplishes this by bringing the greatest musicians on the planet to you. Set aside your robotic recreations and subpar tracks and come play with the greats today! - Improvise over a (super)human rhythm section - Improve your feel and creativity along with a top tier drummer’s ride cymbal. - Play along with (or even isolate and study) a perfectly crafted bass line. - Work over a pianist’s sophisticated harmony based on historical research of the ideal chord changes for each tune. - Carry an expanding library of transposable lead sheets put together by the pros on your smartphone, tablet or laptop The Feel Book transports you to New York and allows you to play with the best from the modern jazz scene while integrating advanced technical features like never before. -Advanced Looping capabilities -Transposition to practice in multiple keys -3 channel mixer to experiment with levels or mute instruments (great for drummers and bassists!) -Variable tempo, to practice slower or test your limits -Global transposition of lead sheets for Bb and Eb instruments Members will have access to the full library (adding at least 10 new tracks each month in a constantly expanding list!) featuring a wide range of styles played by the modern elite (players that have backed everyone from Michael Brecker to Roy Hargrove to Astrid Gilberto!) Players like Willie Jones III, Glenn Zaleski, Danton Boller, Ari Hoenig, Dave Kikoski, Colin Stranahan, Victor Gould, Joe Dyson, Matt Brewer, Rick Rosato, Kiyoshi Kitagawa, Duduka Fonseca, Helio Alves, and Gili Lopes AND MORE to come each month! THE FEEL BOOK - elevating the groove and swing of today’s musician to a new level.

Screenshots

GoodEar Pro4 screens
THE FEEL BOOK4 screens

Verdict

The call

The clearest difference is rating: GoodEar Pro at 4.8 against THE FEEL BOOK's 4.4. THE FEEL BOOK's advantage is monetization model (free with in-app purchases vs paid) and chart position (#188 vs unranked). On price, review sentiment, ratings volume and update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GoodEar Pro sells 4 in-app purchases, starting at $2.99 per month and THE FEEL BOOK sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GoodEar Pro holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 167 and 58 respectively. Written reviews point the same way: 77% of GoodEar Pro's written reviews are positive against 71% of THE FEEL BOOK's.

UpkeepUpdate frequency

GoodEar Pro ships an update every 4 weeks, THE FEEL BOOK every 2 weeks. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 8 level
GoodEar Pro versus THE FEEL BOOK: the parameters behind the verdict, then further details
ParameterGoodEar ProTHE FEEL BOOK
PriceFreeFree
Rating4.8 (167 ratings) — better4.4 (58 ratings)
Positive reviews77.1% of reviews — better71.1% of reviews
Number of ratings167 — better58
Update frequencyEvery 4 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFree with in-app purchases — better
Best chart rank—#188 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.0 — better15.6
Further details — not scored
Size29 MB73 MB
Age rating4+4+
DeveloperPascal Weiss2XJ VENTURES LLC

Customer experience

GoodEar Pro

All ratings165 ratings
Positive94.5%
Neutral3.0%
Negative2.4%
Written reviews83 reviews
Positive77.1%
Neutral9.6%
Negative13.3%

THE FEEL BOOK

All ratings51 ratings
Positive84.3%
Neutral5.9%
Negative9.8%
Written reviews45 reviews
Positive71.1%
Neutral6.7%
Negative22.2%

Bugs and requests

GoodEar Pro

Reported bugs

12 issues
  • Settings not opening/app crashes (iOS 26)
  • App crashes when changing scales or chords
  • App crashes after clicking option/customization button
  • Settings no longer work after iOS 17 update
  • Inconsistent performance with headphones on iPad Pro (notes bouncing)
Show 7 more
  • Selection at top dropped behind other buttons
  • Check all on chords not always working
  • App closes when trying to select scales
  • Misnames major fourteenth as major thirteenth
  • Cannot change tempo on iPhone
  • Cannot identify chords, only distinguish major/minor
  • Doesn't train hearing specific notes, only intervals

Requested features

54 requests
  • Add more complex chords (Maj13, Major 6/9#11, etc.)
  • Add 7ths or other elements to increase difficulty
  • Add more elaborate statistical breakdowns (scores over time)
  • Add a guitar fretboard for note input
  • Add compound intervals (larger than an octave)
Show 49 more
  • Add modes from the melodic minor scale
  • Add fully customizable scales by specifying interval sequences
  • Improve statistics to show percentages for specific chords/intervals
  • Add a progressive difficulty option that tracks struggles
  • Add an option to play the chord after playing the arpeggio
  • Add chord progressions
  • Add backing tracks
  • Add Harmonic Major Scale
  • Add option to hear the chord underneath a melody separately
  • Ability to stay on a melody beyond completion
  • Add 13b9, 13#9, 7#11#9 chords
  • Add 13#11, 13#11#9, 13#11b9 chords
  • Add susb9 chords and dominant chords with 9th and 13th
  • Fix range of upper extensions
  • Add chord progressions in all keys
  • Add longer melodic examples
  • Add option to remove the 5th of the chord when playing chords with 11th/13th extensions
  • Add different timbres for intervals/scales/melodies (e.g., trumpet)
  • Show tempo slider value
  • Shorten time between questions
  • Identification of tone against a chord
  • Add chord progressions
  • Add ability to hear chord underneath melody separately
  • Add ability to stay on a melody beyond completion
  • Add 13b9, 13#9, 7#11#9 chords
  • Add 13#11, 13#11#9, 13#11b9 chords
  • Add susb9 chords and dominant chords with 9th and 13th
  • Fix range of upper extensions
  • Add chord progressions in all keys
  • Add longer melodic examples
  • Add option to remove the 5th of the chord when playing chords with 11th/13th extensions
  • Add different timbres for intervals/scales/melodies (e.g., trumpet)
  • Show tempo slider value
  • Shorten time between questions
  • Identification of tone against a chord
  • Add chord progressions
  • Add ability to hear chord underneath melody separately
  • Add ability to stay on a melody beyond completion
  • Add 13b9, 13#9, 7#11#9 chords
  • Add 13#11, 13#11#9, 13#11b9 chords
  • Add susb9 chords and dominant chords with 9th and 13th
  • Fix range of upper extensions
  • Add chord progressions in all keys
  • Add longer melodic examples
  • Add option to remove the 5th of the chord when playing chords with 11th/13th extensions
  • Add different timbres for intervals/scales/melodies (e.g., trumpet)
  • Show tempo slider value
  • Shorten time between questions
  • Identification of tone against a chord

THE FEEL BOOK

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

GoodEar Pro

Subscriptions2
  • goodEar Premium Monthly1 Month trial$2.991 Month
  • goodEar Premium Yearly1 Year trial$17.991 Year
One-time2
  • Premium Access (Special Offer)$1.99
  • Premium Access$4.99
3 purchases

THE FEEL BOOK

Subscriptions3
  • Monthly subscription3 Days trial$6.991 Month
  • Quarterly Subscription7 Days trial$16.493 Months
  • Annual Subscription14 Days trial$47.901 Year

Questions

Is GoodEar Pro free?
GoodEar Pro is free to download, with in-app purchases available.
Is THE FEEL BOOK free?
THE FEEL BOOK is free to download, with in-app purchases available.
Which has better reviews, GoodEar Pro or THE FEEL BOOK?
GoodEar Pro is rated higher. GoodEar Pro averages 4.8 out of 5 from 167 ratings, while THE FEEL BOOK averages 4.4 from 58 ratings.
Do GoodEar Pro or THE FEEL BOOK have ads?
Neither GoodEar Pro nor THE FEEL BOOK shows ads.
Which is updated more often, GoodEar Pro or THE FEEL BOOK?
GoodEar Pro ships an update every 4 weeks, and THE FEEL BOOK every 2 weeks. Most recently, GoodEar Pro was updated on November 1, 2026 and THE FEEL BOOK on November 8, 2026.

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