Ear Training vs Hark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ear Training
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Most ear trainers hand everyone the same random list of intervals. This one watches which ones YOU get wrong — and builds your practice from that. Every answer lands in a confusion grid. Rows are what was played, columns are what you picked. After a few rounds the grid shows the truth about your ear: maybe you never miss a fifth, but a major sixth and a minor seventh trade places again and again. That cell turns hot, and practice starts coming from there. HOW IT WORKS • Ten-question rounds. Listen, pick what you heard. That's the whole loop. • The grid fills in as you go. Tap any hot cell to drill that one pair until it cools down. • When you miss, you hear both — the right answer and your pick, from the same starting note, back to back. That comparison is where the ear actually learns. • Practice is chosen from three things: what's due for review, which pairs you confuse, and what you haven't seen yet. It's weighted, not a fixed order, so answers never fall into a guessable pattern. • 42 items: twelve intervals ascending, descending and harmonic, plus six chord qualities. The set starts small and opens up as you improve. BUILT FOR PRACTICE, NOT FOR SHOW • Pick your register — low, middle, high, or any mix. No more questions buried so low you can't hear them. • Soft or bright tone, synthesised on the device. • Name things your way: short (m3), full (minor 3rd) or solfège. • Timer pressure is off by default. Turn it on when you want it. • 46 achievements and a daily streak, if that's what keeps you coming back. • A daily reminder at a time you choose — and it stays quiet on days you've already practised. HONEST ABOUT WHAT IT TEACHES These drills train RELATIVE pitch: hearing the distance between notes, which is the skill that actually reads a chord chart or transcribes a melody. It won't promise to make you name notes out of thin air, and it says nothing about your hearing — it's a music practice app, nothing more. PRIVATE AND OFFLINE Everything is synthesised and stored on your device. No account, no server, no tracking. Your grid is yours. Ear Training Pro unlocks practice rounds. The grid, your history, your stats and all settings stay open — free or not, your own data is never locked away. • A recurring subscription, with the first period at a reduced price • Or a one-time purchase that never renews Terms of Use: https://doesonejob.com/eargrid/terms/ Privacy Policy: https://doesonejob.com/eargrid/privacy/ Questions: eargrid@doesonejob.com
Hark
This app trains musicians to identify notes within a musical key, focusing on their relationship to the tonic. It offers various training modes, including single notes, melodies, and chord progressions, with hands-free operation for convenient practice.
- Identify notes as scale degrees
- Hands-free training mode
- Multiple training modes (degrees, melodies, chords, progressions)
- Visual staff with colored notes
- Explore any note in any key
- Multiple instrument sounds
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Hark trains your ear the way musicians actually hear: every note as a degree of the key, not a distance from the note before it. A cadence — or a drone — puts the tonic in your ear. A note sounds. You answer on a ladder of degrees, with the home note at the bottom like the ground. Then the note walks home, step by step, back to the tonic, so you hear the pull instead of reading about it. That walk is the explanation. There is no lecture. FOUR KINDS OF TRAINING • Degrees — one note at a time, from two degrees up to all twelve • Melodies — short phrases, name every note in order • Chords in the key — I, IV, V and the rest, heard by function • Progressions — three and four chords in a row INSIDE • A ladder of seven colours: tonic gold, dominant blue, leading tone red • Notes on a staff, spelled the way the key spells them • The walk home after every answer • Hands-free: train with the screen off, on a walk or in the car. The key, the note, a pause for your answer, then the answer spoken aloud. • Explore: hold any degree in any key and listen. No score, no history. • Five instruments: piano, guitar, strings, choir, electric piano • Your map: accuracy by degree and by chord, and what your ear mixes up • Ten languages, and a ladder labelled with numbers, movable-do syllables or note names — Do–Si, Do–Ti, H and B where they belong FREE, FOR GOOD Five degree levels in C major — up to all seven degrees across two octaves — two melody levels, two chord levels, the first progression level, hands-free training, the staff, a week of statistics, and all of Explore: every degree in every key, there to listen to. No daily cap, no timers. HARK PRO — MONTHLY, YEARLY OR ONCE Training in all twelve keys, chromatic degrees, minor keys, three octaves, all seven chords with sevenths, progressions, melodies up to five notes, custom drills, and the full map of your ear with four weeks of history. Choose a monthly or yearly subscription, with a one-week free trial for eligible customers, or a one-time purchase for permanent Pro access. Only one free trial is available per subscription group. After the trial, the selected subscription renews at the price shown in the app. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel them in your Apple Account subscription settings. To avoid a charge after a free trial, cancel at least 24 hours before it ends. The free levels stay free either way. NO ACCOUNT, NO ADS No sign-up, no ads, no streaks and no nagging. Your individual answers and detailed training history stay on your device. The app sends a limited set of usage events with a random installation identifier, including session summaries and purchase or free-trial events, to help us understand how it works. The privacy policy lists what is sent. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hark-ear.pages.dev/privacy
Screenshots
Verdict
The clearest difference is update cadence: Hark at every 2 days against Ear Training's fortnightly. On price, ads, in-app purchases and device support 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. Ear Training sells 4 in-app purchases, starting at $3.99 per 7 days and Hark sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Ear Training ships an update fortnightly, Hark every 2 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Ear Training | Hark |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | YUSUF OCAL | Ilia Usatov |
In-app purchases
Ear Training
- Ear Training Pro · Weekly7 Days trial$3.997 Days
- Ear Training Pro · Monthly$7.991 Month
- Ear Training Pro · Yearly$14.991 Year
- Ear Training Pro · Lifetime$19.99
Hark
- Hark Pro — Monthly7 Days trial$3.991 Month
- Hark Pro — Yearly7 Days trial$11.991 Year
- Hark Pro$19.99









