For casual nature listening: start with Echo Biomes. For a broad musical game catalogue: consider ToneGym. For custom drills: look at Perfect Ear. EarMaster, Tenuto and SoundGym belong on the shortlist when your goal is a more specific music or production task.
Match the app to the listening task
A melody-memory game is different from identifying an interval by name. Locating a sound in stereo is different again. Several apps turn these tasks into games; the useful distinction is what you hear and how you respond.
We make Echo Biomes. This guide compares documented features rather than assigning scores from testing. The first five options below have iPhone apps; SoundGym is included for its browser-based production-training catalogue.
| Your priority | Shortlist | What to compare |
|---|---|---|
| Nature-themed listening play | Echo Biomes | Five games involving loudness, direction, melody and rhythm. |
| Musical games across several skills | ToneGym | Melody recall, intervals, chords, rhythm, singing and notation. |
| Configure a musical exercise | Perfect Ear | Custom drills alongside interval, scale, chord and rhythm practice. |
| Ear training and sight-singing courses | EarMaster | Course material, singing and rhythm activities with feedback. |
| A compact music-exercise toolkit | Tenuto | 24 customisable exercises and six music calculators. |
| Hear changes relevant to production | SoundGym | Browser games covering topics such as panning, level, EQ and compression. |
Echo Biomes: follow a sound into an illustrated world
Echo Biomes gives listening a nature setting. In Whispering Dunes, locate a fennec using sound direction. In Peacock Garden, choose the louder call. Serpent Song asks you to rebuild a flute melody, Starweaver uses directional notes, and Hidden Chirps asks you to match a cricket rhythm.
Choose it when those encounters are the activity you want. It is not a full interval-and-chord curriculum or a hearing assessment. No microphone is required. Three games can use the speaker; Whispering Dunes and Starweaver need stereo headphones, a left/right check and Mono Audio turned off.
ToneGym: extend melody play into broader musical practice
ToneGym includes melody-recall games as well as intervals, chords, rhythm, singing and notation. Its Melody Hunter and Melodix overlap with the general idea of reconstructing a melody. Rhythmic Parrot instead asks you to tap a heard rhythm back.
That difference matters: matching a cricket rhythm in Echo Biomes and reproducing timing through tapping are different actions. ToneGym also has an iPhone app, so it is not simply a browser alternative. See Echo Biomes vs ToneGym for the task-level comparison.
Perfect Ear: target the musical material
Perfect Ear documents custom exercises alongside intervals, chords, scales and rhythm practice. Consider it when you know what you want to work on and need control over musical settings rather than a preset nature encounter.
For example, a learner following a lesson may want to narrow the material to a particular exercise. Check the exact controls and access in the current iPhone version. Our Perfect Ear comparison focuses on this choice between configured drills and designed listening games.
EarMaster and Tenuto: consider the wider music toolkit
EarMaster’s iPhone and iPad description combines ear training with sight-singing, rhythm activities and course material. It is relevant when you want to sing or tap as well as recognise sounds, and when a course sequence is part of the brief.
Tenuto describes 24 customisable exercises and six calculators, with musical recognition and notation tasks among its tools. Its official page also documents offline operation. Offline practice is therefore not an exclusive reason to choose Echo Biomes. Compare the actual exercises you need, then the platform and access terms.
SoundGym: consider production-focused listening
SoundGym’s browser catalogue includes Pan Girl for stereo position and DB King for detecting level differences, alongside production-oriented topics such as EQ and compression. There is some overlap with listening for direction or loudness, but the surrounding context is audio production.
If you want to hear changes that matter in a mix, examine that catalogue. If you want a fennec, peacock or cricket to provide the reason to listen, Echo Biomes offers a different setting. We have not compared detection thresholds or learning gains between them.
Which is a sensible first choice for a beginner?
Begin with a task you can name in everyday language: remember a short tune, find a sound, copy a rhythm, or learn to recognise an interval. “Beginner” does not mean everyone needs the same app. Musical background, the input you enjoy and your available headphones can change the choice.
For family turns, Echo Biomes’ speaker-compatible games give one player at a time a clear choice to make. For a music learner, a lesson’s next skill may provide a better starting point in ToneGym, Perfect Ear, EarMaster or Tenuto. These are fit recommendations, not measured difficulty rankings.
Can you practise offline or without a microphone?
Echo Biomes’ bundled games work offline after access is confirmed and use no microphone. Starting its deliberate 14-day trial, purchasing or restoring access uses Apple’s services. Continuing is a separate lifetime purchase, including Family Sharing; there is no automatic trial charge.
Other apps’ requirements vary by exercise and platform. Tenuto explicitly documents offline use, while singing activities in a broader app may need voice input. Check the specific mode and current local access terms rather than assuming every tool in a collection has the same requirements.
Sources and perspective
Exricel Studios makes Echo Biomes. We compared documented features in the current public releases and official developer sources, checked on 9 September 2026. We have not performed hands-on testing of the competing apps. Recommendations here concern the activities they describe, not measured learning results, recognition accuracy or overall quality. Store availability, prices and access terms can vary by country and change over time.
- Echo Biomes — App Store
- ToneGym — game catalogue
- ToneGym — iPhone listing
- Perfect Ear — official product site
- Perfect Ear — iPhone listing
- EarMaster — iPhone and iPad listing
- Tenuto — official features
- SoundGym — game catalogue
Try Echo Biomes. See the game and its screenshots, or open its App Store page.
Deliberately start one free 14-day trial. A separate lifetime unlock includes Family Sharing and future app updates. No subscription.