# 『きこえの森』 〜 耳を澄ませる聴覚トレーニング 〜 > Ten minutes a day to soothe your ears with quiet sounds. A calming auditory training habit. Canonical page: [https://chrome-stats.com/d/com.cat3itchallenge.AuditoryTraining](https://chrome-stats.com/d/com.cat3itchallenge.AuditoryTraining) ## Overview - **ID:** `com.cat3itchallenge.AuditoryTraining` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** cat3cat - **Category:** HEALTH\_AND\_FITNESS - **Downloads:** 4 - **Version:** 1.1 - **Last updated:** 2026-06-13 - **First published:** 2026-05-13 - **Publisher country:** JP - **Size:** 100 MB - **Data as of:** 2026-09-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.cat3itchallenge.AuditoryTraining) - **Website:** [https://cat3-itchallenge.com/](https://cat3-itchallenge.com/) - **Privacy policy:** [https://cat3-itchallenge.com/theforestofsound/](https://cat3-itchallenge.com/theforestofsound/) ## Description "I feel like I've been asking people to repeat themselves more often lately."
"I've become a little uncomfortable having conversations in noisy places."
For people like you, this is an auditory training program designed to improve your hearing and brain function.

'Kikoe no Mori' (Forest of Hearing) is a healthcare app designed for people in their 40s to 70s to continue auditory training in a fun and gentle way within their daily lives.

■ Features of this app
"Listening Carefully" Training
Training focuses on six frequencies important in daily life, from low to high frequencies. A total of 30 minutes of play per day efficiently stimulates the brain's listening abilities.

A Relaxing "Japanese" World
Ripples on the water's surface, sunlight filtering through the trees. Relax and engage with sounds in a beautiful forest graphic and tranquil environment.

Designed for Sustainable Continuation
When you're tired, take a deep breath in the "Relaxation Rest Area." After a break, you can resume from where you left off.

■ Recommended for those who:
Want to reduce misunderstandings and asking for repetition

Have been told they turn up the TV volume too high

Want to enjoy smooth conversations even in noisy places

Want to maintain a youthful brain

Want to train their ears before using hearing aids

■ How to use:
Put on headphones or earphones in a quiet environment.

Listen carefully to the "faint sounds" that you hear.

When you hear a sound, press the "Hear" button. When the sound gradually fades away and you can no longer hear it, press the "Don't Hear" button.

Trying to hear sounds that are just barely inaudible is auditory training.
Try doing it a little bit every day. ## Rankings - #2,981,785 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.cat3itchallenge.AuditoryTraining.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [キクモア 聞こえのトレーニング｜耳の脳トレ](https://chrome-stats.com/d/jp.neumo.training.kikumore2) — 278 users - [聴くだけで心が楽になるアプリ](https://chrome-stats.com/d/com.comdoors.kikudakekokoro) — 615 users - [ヘルスケア・聞こえトレーニング・健康-AudioCardio](https://chrome-stats.com/d/jp.co.taisho.AudioCardio) — 41,142 users - [聴くだけで頭がよくなるアプリ](https://chrome-stats.com/d/com.comdoors.kikudakeatama) — 1,799 users - [Sound to Relax](https://chrome-stats.com/d/com.desenvdroid.sondtorelex) — 1,305,035 users, 4.66 / 5 - [QuietEar: Tinnitus Relief](https://chrome-stats.com/d/tech.asoasis.quietear) — 102 users - [링고애니 - 듣기놀이](https://chrome-stats.com/d/com.LingoAny.listenplay) — 2,384 users - [Nature Soundscape](https://chrome-stats.com/d/com.lunvyr.naturesoundscape) — 8 users - [Mindtone+ : Sound Wellness](https://chrome-stats.com/d/kr.co.audiso.mindtone) — 22 users - [Forest Notes –ライブで聴く森の自然音](https://chrome-stats.com/d/jp.forestnotes) — 9,366 users - [天天静听](https://chrome-stats.com/d/com.chen.ttasmr) — 246 users - [Audioscape](https://chrome-stats.com/d/com.TeatimeResearchLtd.Audioscape) — 41 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.cat3itchallenge.AuditoryTraining)