Earonman - Gamified Ear Training for Musicians

🎉 Earonman 1.4.0 is here - and it's now on both the App Store and Google Play!

This is a big one. The headline feature is Duels: challenge any other musician to a head-to-head ear-training match. Both players get the same 10 questions, and the fastest accurate player wins.

What's new in 1.4.0:

Duels - 1v1 challenges across 6 themes (intervals, chords, scales, cadences, chord progressions, or Mixed)
Invite by link - send a duel to anyone, even friends who don't have Earonman yet (one link can be accepted by several people - drop it in a group chat!)
Async play - 7 days to accept, 48 hours to play, no need to be online at the same time
Share your duel result straight to your Instagram Story
And because it's one account across every device, your streak, XP and stats follow you across web, iOS and Android - nothing to set up again.

I'm a solo developer building Earonman on my own, so if the app has helped your ears even a little, a quick rating on the App Store or Google Play genuinely makes a huge difference.

iPhone: https://apps.apple.com/app/earonman/id6760226882
Android: https://play.google.com/store/apps/details?id=com.earonman.app
Built by a musician, for musicians. Keep listening, Tomáš

Earonman - Ear Training - Apps on Google Play

Earonman is now on Android. 🤖🎉

If you've been waiting for it - the Play Store version is live today. It's the same full ear training experience as the web and iOS: intervals, chords, scales, jazz voicings, the structured lessons, progress tracking, the lot. Sign in with your account and your streak, XP and stats are already there. And yes - you can plug in a MIDI keyboard and answer by playing.

I build Earonman on my own, so getting it onto Android is a big one for me. If you're on Android, give it a go and tell me how it feels on your phone.

Get it on Google Play: https://play.google.com/store/apps/details?id=com.earonman.app
(On iPhone? https://apps.apple.com/cz/app/earonman/id6760226882 - or just train at earonman.com)

Earonman - Ear Training App - App Store

Earonman 1.2.0 is live on the App Store 🎉

This is the biggest content drop yet. Here's what's inside:

🎯 Over 100 brand new levels, including a full Wave 2 of advanced chord training and slash chords.

🏆 Weekly leagues now have full history. Revisit any past league and dig into individual results.

🎷 Big update for jazz musicians: Functioneer Quest plays secondary dominants (V/V, V/ii and beyond) with proper voice-leading, so you can hear how each one resolves to its target chord. Harmonic progressions play back across multiple voicings, training the same changes from different harmonic angles.

♿ Major accessibility upgrade: full VoiceOver support across quests, lessons, and onboarding. Blind and low-vision musicians can now train their ear with us too. Larger touch targets, higher contrast, clearer focus indicators throughout.

🎁 Free trial extended from 7 to 14 days. Plenty of time to feel the progress.

If you've been waiting for a reason to come back to ear training, this is it.

🤖 Android: final testing is wrapping up, lands in Play Store very soon.

Update on the App Store:

Earonman - Ear Training App - App Store

Version 1.1.0 is out 🎉

🎻 5 new instruments — Harp, Strings, Flute, Clarinet, and French Horn, available across all exercises

🎹 Functioneer upgrade — richer chord voicings and new practice configurations for harmonic ear training

💰 EarCoins & XP Boost — earn coins as you practice, spend them in the Shop, or boost your XP when you need it

🎯 Daily Goals — three fresh challenges every day with bonus EarCoin rewards

🏆 Weekly Leagues — compete with players at your level, climb through 9 tiers from Bronze to Master

🏠 Redesigned home screen — your stats, EarCoin balance, and Practice shortcuts all in one place

👉

Earonman - Ear Training App - App Store

Earonman is now officially on iOS 📱🔥

After a few months of the web version,
the mobile app is here.

The iOS version was built in about 2 months
and just got approved on the App Store.

Train your ear anywhere.
Intervals, chords, and jazz harmony in one system.

Stop guessing. Start hearing.

👇
https://apps.apple.com/cz/app/earonman/id6760226882

Android coming soon.

Earonman App - App Store

🎉 Earonman 1.2.0 „The Big Four“ is out!

Big update is here 👂🎶
A step beyond basic ear training - into real harmonic listening.

🔥 What’s new?
✅ Practice Mode unlocked for FREE users
→ choose exactly which intervals, chords or scales you want to train

🎸 Slashmaster - now available for FREE
→ train slash chords and hear different bass notes under the same chord

🚀 PRO users unlock the full Big Four:
• Functioneer - hear harmonic function
• Hybrid Lab - train hybrid chords (any major or minor triad over a bass note)
• Polychordist - train your ear for polychords and bitonal harmony

Ear training built for musicians who want to hear harmony clearly and in context.

👉 Try it now:

Earonman: Gamified Ear Training for Musicians Level up your ear with RPG-style challenges that teach intervals, chords, and scales through interactive quests, guided lessons, and real-time feedback.

Working on new features for Earonman (Functioneer, Slashmaster, Hybrid Lab and Polychordist), and it's going to be wild! We're gonna beat Jacob! If you haven’t tried Earonman yet, now’s the time to join in! https://www.earonman.com

Earonman is now on Product Hunt 🚀

The app has been live for a while, but today we’re sharing it with the Product Hunt community to reach more musicians and learners around the world.

Earonman was built to bridge a common gap in ear training:
some tools focus on fun and gamification but stay musically shallow,
others go deep musically but lack good UX and long-term motivation.

My goal is to combine real musical depth, clear progression, and modern, motivating design — for beginners and experienced musicians alike.

🙏 If you’d like to support the project, an upvote on Product Hunt really helps it reach more people:
👉 https://www.producthunt.com/products/earonman

Thank you for being part of the journey ❤️
More improvements coming.

Earonman: Gamified ear-training app for musicians | Product Hunt Level up your ear with RPG-style challenges that teach intervals, chords, and scales through interactive quests, guided lessons, and real-time feedback. Start training free today.

🎆 NEW YEAR UPDATE! 🎆

Hey musicians!

I couldn't let 2025 end without one more gift – Earonman v1.1.3 is LIVE! 🎉

What's new?

🎹 GUIDO - My brand new guide tone trainer!
Guide tones (3rds and 7ths) are the backbone of jazz harmony, and now you can master them with dedicated exercises. Practice at your own pace in Step Mode, or test yourself in Performance Mode with a real-time metronome!

🎛️ MIDI KEYBOARD SUPPORT
For the BEST experience, connect your MIDI keyboard! Both Harmonic Quest and Guido fully support MIDI input.

📱 AND YES – IT WORKS ON ANDROID TABLETS!
Take your practice anywhere. Grab your tablet, connect a MIDI controller, and you're ready to train your ears!

⌨️ COMPUTER KEYBOARD SHORTCUTS
No MIDI keyboard? Use your computer keyboard:
• A, S, D, F, G, H, J, K, L = white notes
• W, E, T, Y, U = black notes
• Z = octave down, X = octave up

🎼 SHEET MUSIC + AUTO-SCROLL
Beautiful notation that follows along as you play through exercises.

Plus tons of UI improvements, better mobile support, and more!

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Thank you ALL for being part of the Earonman journey in 2025. Your support means the world to me! 🙏

Here's to a musical 2026! 🥂🎵

Happy New Year! 🎉

👉 Try the new features: https://www.earonman.com

🎄 Merry Christmas! 🎶

Wishing you beautiful holidays filled with music, inspiration, and joy.
Thank you for being part of Earonman ❤️

As a small Christmas thank-you, I’m sharing a 30% OFF subscription discount.

👉 Promo code: XMAS2025
⏰ Valid until December 26, 23:59

If you’d like to keep developing your musical ear in the new year, you can check it out here:
👉 https://www.earonman.com

Tomáš Jochmann 🎹