# Shizumo - Build quieter habits

> Tap-to-save noise snapshots

Canonical page: [https://chrome-stats.com/d/id6756505475](https://chrome-stats.com/d/id6756505475)

## Overview

- **ID:** `id6756505475`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** KWANGSOO PARK
- **Category:** Utilities
- **Version:** 1.3
- **Last updated:** 2026-05-05
- **First published:** 2026-01-16
- **Size:** 27 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Apple App Store](https://apps.apple.com/de/app/shizumo-build-quieter-habits/id6756505475?l=en-GB)
- **Website:** [https://archmond.com/shizumo/](https://archmond.com/shizumo/)
- **Privacy policy:** [https://archmond.com/shizumo/privacy](https://archmond.com/shizumo/privacy)

## Description

Shizumo is a privacy-first noise meter that measures ambient sound for **10–30 seconds** and saves a snapshot so you can review trends over time—without chasing noisy moment-to-moment numbers.

# Highlights
- Tap-to-save snapshots: tap → measure 10–30s → saved to history
- Place-based guidelines: recommended dB for common places + adjustable levels
- Custom places (up to 3): add your own places with name, icon, and baseline dB
- Quiet Score: see how often you stay under your guideline
- Readable history: date grouping + mini trend sparkline
- Export: share your history as CSV
- Languages: Korean / Japanese / English

# Privacy
- Requires Microphone permission to estimate sound level (dB).
- No raw audio is recorded, stored, or transmitted.
- Only on-device settings and summary results may be stored locally.

# Ads
- To keep the app free, a banner ad may be shown.

Note: dB values are estimates and can vary by device/environment.

## Rankings

- #1,841,049 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6756505475)