# Japanese Walking: Interval

> Japanese interval walking coach: 3 min fast, 3 min slow, with voice cues.

Canonical page: [https://chrome-stats.com/d/dev.sonle.japanese\_walking](https://chrome-stats.com/d/dev.sonle.japanese_walking)

## Overview

- **ID:** `dev.sonle.japanese_walking`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** LzyLabs
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 99
- **Version:** 1.0.0
- **Last updated:** 2026-06-17
- **First published:** 2026-06-17
- **Publisher country:** VN
- **Size:** 25 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=dev.sonle.japanese_walking)
- **Website:** [https://sonlenef.github.io](https://sonlenef.github.io/)
- **Privacy policy:** [https://sonlenef.github.io/privacy\_policy.html](https://sonlenef.github.io/privacy_policy.html)

## Description

Walk smarter, not longer. Japanese Walking is a hands-free coach for Interval Walking Training (IWT) — the method developed at Shinshu University in Japan where you alternate 3 minutes of brisk walking with 3 minutes of easy walking, five times, for a 30-minute workout proven to build fitness, leg strength and heart health more effectively than strolling at one steady pace.<br><br>Just press start and walk. The coach tells you exactly when to speed up and slow down with clear voice cues, tones and vibration — so you can keep your phone in your pocket and your eyes on the road.<br><br>Why you&#39;ll love it <br>• 🎯 The real IWT protocol, built in — not a generic timer <br>• 🔊 Hands-free voice coaching + vibration on every interval change <br>• 🌙 Keeps running with the screen off and works with your music or podcast <br>• 📈 Streaks, weekly goals, history and a 4-week progressive plan <br>• 🏃 Programs for every level — Beginner, Short, Classic, and custom <br>• ❤️ Save your walks to Health Connect <br>• 🔒 100% on-device — no account, no tracking<br><br>Built-in programs • IWT Classic — 5 × (3 min fast / 3 min slow), 30 minutes • IWT + Warm-up — with warm-up and cool-down • Short — 24 minutes • Beginner — gentler intervals to ease in • Progressive — a 4-week plan that builds you up to the full protocol (Pro) • Custom — design your own intervals (Pro)<br><br>Pro unlocks the custom builder, progressive plans, the cadence metronome, premium voices, advanced stats, Health Connect sync — and removes ads.<br><br>Start your first 30-minute walk today.<br><br>Japanese Walking is for general fitness and is not medical advice. Consult a doctor before starting a new exercise program.

## Rankings

- #2,027,000 — 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.ACTIVITY_RECOGNITION`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.health.READ_ACTIVE_CALORIES_BURNED`
- `android.permission.health.READ_EXERCISE`
- `android.permission.health.READ_STEPS`
- `android.permission.health.WRITE_ACTIVE_CALORIES_BURNED`
- `android.permission.health.WRITE_EXERCISE`
- `android.permission.health.WRITE_STEPS`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `dev.sonle.japanese_walking.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/dev.sonle.japanese_walking)