UVmeter - UV Index & Forecast
UV지수
Not in any tracked top chart right now.
Updated 21 Oct 2026 · rankings refresh through the day
DeveloperMORETHAN APPS
CategoryWeather
PriceFree
Released
Rating★ 5.0 (8)
Version4.0
Age rating4+
First seen by us
29 Sep 2026
29 Sep 2026Installs (est.)10k+ worldwide
Rating
5.0 ★
8 ratings
Measured
UVmeter - UV Index & Forecast on the App Store
App details
App ID
662827178
Publisher
MORETHAN APPS
On the store since
Jul 2013
13 years on the store
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
23
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Size
86 MB
Also listed in
Health & Fitness
UVmeter - UV Index & Forecast downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How UVmeter - UV Index & Forecast makes money: subscriptions, one-off purchases and ads.
Ads · 4 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
8 ratings
Measured
Ratings
8
Measured
About UVmeter - UV Index & Forecast
Check UV before you head out.
UV Index provides real-time UV index data for your current location.
Powered by ozone data from NASA/OMI satellites and research institutes KNMI and NIWA, it tells you exactly how much UV radiation is hitting your skin right now.
UVA and UVB rays are a leading cause of skin aging and dark spots — even on cloudy days and in the shade.
[Features]
• Intuitive meter-style UV index display
• Hourly UV forecast graph to track UV levels throughout the day
• Peak UV index and timing alerts
• Level-based recommendations (protection gear, SPF/PA, sunburn time)
• Apple Health integration — automatically saves UV data to your health records
• Retro pixel theme
• Lock Screen and Home Screen widgets, including StandBy and Smart Stack
[PRO]
Enjoy an ad-free experience and the retro theme with an in-app purchase.
If you purchased UVmeter before August 28, 2024, tap "Restore Purchases" to reclaim PRO for free.
UV Index provides real-time UV index data for your current location.
Powered by ozone data from NASA/OMI satellites and research institutes KNMI and NIWA, it tells you exactly how much UV radiation is hitting your skin right now.
UVA and UVB rays are a leading cause of skin aging and dark spots — even on cloudy days and in the shade.
[Features]
• Intuitive meter-style UV index display
• Hourly UV forecast graph to track UV levels throughout the day
• Peak UV index and timing alerts
• Level-based recommendations (protection gear, SPF/PA, sunburn time)
• Apple Health integration — automatically saves UV data to your health records
• Retro pixel theme
• Lock Screen and Home Screen widgets, including StandBy and Smart Stack
[PRO]
Enjoy an ad-free experience and the retro theme with an in-app purchase.
If you purchased UVmeter before August 28, 2024, tap "Restore Purchases" to reclaim PRO for free.
Latest updates
4.0
• New : Protection Time & Safe Exposure
- See the hours when UV is 3 or higher at a glance.
- Get an estimate of how long until sunburn, based on your skin type and the current UV.
• Skin Type setting (Settings > Skin Type)
- Pick your type easily with skin tone swatches and descriptions.
• [Pro] Hourly Health Sync
- Automatically records the hourly UV index in the Health app, even when the app is closed.
• Improved location display in widgets
• Retro theme improvements and stability fixes
3.3
- Switched to Apple Weather for UV data.
- Improved the hourly UV chart to focus on daylight hours.
- Improved loading of UV data and forecasts.
- Refined the settings screen and localized text.
- Improved compatibility with data saved by previous versions and purchase screen stability.
3.2
- Updated for iOS 27.
- You can now check the UV Index right from your Lock Screen and Home Screen. (Supports StandBy and Smart Stack)
- The new widgets are available as a Pro feature.
- Added an option to share the app with others.
- Other bug fixes and stability improvements.
