Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does Peak Flow Diary | Asthma Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.7 ★(35)
Rating Distribution
4.7
★★★★★
35 reviews
5
3%
4
0%
3
0%
2
17%
1
80%
Top Countries
🇬🇧 GB🇩🇪 DE🇯🇵 JP
Reviews (1)▼
★★★★★Mily31311/27/2025
Impressed
First time I bumped into this app and the ease and clarity was a winner for me.
Version History (46)▼
6.0.28/6/2026
5.5.16/15/2026
5.5.06/12/2026
5.4.06/6/2026
5.3.05/27/2026
5.2.05/5/2026
5.1.04/24/2026
5.0.04/18/2026
4.15.04/11/2026
4.14.03/20/2026
Available In (115 Countries)▼
🇯🇵 Japan🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (2)▼
EnglishJapanese
App Details▼
Understand Your Breathing, Every Day. Peak Flow Diary is an easy-to-use app that helps you record your daily peak flow readings and track changes in...
Publisher
Keyber Inc.
Ja
In-App Purchases (2)
| Name | Price | Type |
|---|---|---|
| Monthly Plan | $3.99 | Monthly |
| Annual Plan | $24.99 | Yearly |
Similar Apps
PeakflowLogger
OT Consulting UG
Your Peak Flow
Suited Technologies GmbH
myCOPD
MY MHEALTH LIMITED
Airyn, the asthma app
Voicemed Italia Srl
Daily Breathe: Asthma Tracker
Spotter Limited Liability Company
4.9 ★
AsthmaGo
CMI Health Inc.
4.7 ★
Asthma Manager
@Point of Care
3.3 ★
Asthma Tracker - Astira
Digital Therapeutics
3.0 ★
MIR SMART ONE
MIR Medical International Research
2.8 ★
Peflog - asthma tracker
Pasi Kivikangas
2.0 ★
