# Peak Flow

> Keep your asthma on track. Record, monitor, plot graphs & share your peak flow.

Canonical page: [https://chrome-stats.com/d/uk.me.amugofjava.peakflow](https://chrome-stats.com/d/uk.me.amugofjava.peakflow)

## Overview

- **ID:** `uk.me.amugofjava.peakflow`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Ben Hills
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 76,756
- **Rating:** 4.52 / 5 (334 ratings)
- **Version:** 1.6.0
- **Last updated:** 2024-01-07
- **First published:** 2014-10-05
- **Publisher country:** GB
- **Size:** 1.58 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=uk.me.amugofjava.peakflow)
- **Website:** [http://peakflow.amugofjava.me.uk](http://peakflow.amugofjava.me.uk/)
- **Privacy policy:** [https://peakflow.amugofjava.me.uk/privacypolicy](https://peakflow.amugofjava.me.uk/privacypolicy)

## Description

Peak Flow is a user-friendly Chrome extension designed to help individuals monitor their asthma by recording daily peak expiratory flow (PEF) readings. Users can specify if a reading is taken pre or post medication and add comments for detailed tracking.

The extension provides a clear overview of recent and historical readings, with interactive weekly and monthly graphs that automatically calculate and display green, yellow, and red zones alongside the user's personal best. Users can share their graphs via email, Bluetooth, or instant messaging and export data to local storage or cloud services like Google Drive. Available in English and German, Peak Flow ensures effective asthma management right at your fingertips.

## Rankings

- #249,177 — Overall

## Permissions and access

### Permissions

- `android.permission.READ_EXTERNAL_STORAGE`

## Review summary

### Pros

- Easy to use interface
- Helpful graphs and visual data representation
- Ability to track readings and see trends over time
- No adverts
- Good customer support from developers

### Cons

- Lack of built-in reminders
- Limited customization options for personal action plans
- Difficulty in sorting entries or navigating between months
- No automatic cloud backup for data
- Need for better analytics or medication tracking

## Similar extensions and apps

- [Peak Flow: Monitor your Asthma](https://chrome-stats.com/d/com.joscha0.peakflow) — 8,038 users, 3.50 / 5
- [Peak Flow Diary (Asthma)](https://chrome-stats.com/d/jp.susatthi.asthma_diary) — 3,867 users, 3.75 / 5
- [Peakflow Meter](https://chrome-stats.com/d/com.inv.peakflowmeter) — 140 users
- [Asthma Tracker - Peak Flow](https://chrome-stats.com/d/asthma.tracker.puff.counter.symptoms.log) — 1,649 users
- [PeakFlow](https://chrome-stats.com/d/com.suitec.peakflow.pay) — 130 users
- [AsthmeTrack](https://chrome-stats.com/d/com.stellasecret.asthmetrack) — 35 users
- [PEF Aware](https://chrome-stats.com/d/fi.softaware.pefaware) — 25 users
- [PEF Flow Diary: Astma Log](https://chrome-stats.com/d/com.zagarb.pefflowdiary) — 18 users
- [Дневник пикфлоуметрии PeakFlow](https://chrome-stats.com/d/com.oxia.peakflowdiary) — 211 users
- [AsthmaTracker](https://chrome-stats.com/d/de.asthmatracker) — 35 users
- [Peflog - asthma tracker](https://chrome-stats.com/d/fi.haliops.peflog) — 1,893 users, 4.20 / 5
- [Peak Flow Calculator PRO](https://chrome-stats.com/d/com.spell.peakflowpro) — 115 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/uk.me.amugofjava.peakflow)