Comparison

Sunbeam vs UV Index

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sunbeam

This app provides real-time UV Index forecasts and personalized sun exposure tracking. It helps users avoid sunburn, monitor time spent in daylight, and estimate Vitamin D levels. Features include widgets, Apple Watch integration, and Apple Health syncing.

Highlights
  • Worldwide UV Index forecasts
  • Lock Screen and Home Screen widgets
  • Apple Watch app with complications
  • Apple Health integration
  • Personalized sunburn risk tracking
  • Live Activities for Lock Screen
  • Extended 10-day UV forecasts
Features
Currently charting
Read full description

Stay safe in the sun with accurate UV forecasts, personalized exposure insights, and smart tools for Time in Daylight and Vitamin D across iPhone and Apple Watch. Trusted by thousands worldwide, Sunbeam helps you know when UV levels are high, reduce your risk of sunburn, and make more confident decisions about time outdoors. Check the UV Index in seconds, track your sun exposure, and better understand how sunlight fits into your health and daily routine. Why people choose Sunbeam: - Know when to protect your skin: See accurate UV forecasts for your current location or anywhere you travel. - Reduce your risk of sunburn: Understand when UV levels are high and track your personalized sunburn risk over time. - Understand your sun exposure: Monitor Time in Daylight, Vitamin D, and exposure history with simple, useful insights. - Plan outdoor time more easily: View hourly UV forecasts for the next 10 days across your favorite locations around the world. - Beautiful widgets: Check UV forecasts, Vitamin D, and Time in Daylight right on your Home Screen or Lock Screen. - Live Activities: Track sun exposure sessions in real time from your Lock Screen and Dynamic Island. - Full Apple Watch support: Use the Apple Watch app and complications to stay informed in the sun wherever you are. - Siri and Shortcuts support: Check the UV, start an exposure session, view your sun exposure, and more with best-in-class iOS integrations. - Make your health data more useful: Sync Time in Daylight and Vitamin D with Apple Health. - Choose a privacy-first app: Your data stays yours. Sunbeam never sells your data or uses it for targeted ads. Whether you want to protect your skin, spend more time outdoors with confidence, or build a better understanding of your daily sunlight exposure, Sunbeam helps you make smarter decisions in the sun. Certain features require a Sunbeam Pro subscription. ========================= If you purchase a Sunbeam Pro subscription, payment will be charged to your Apple ID Account. You will be automatically charged for renewal unless auto-renew is turned off at least 24 hours before the end of the current subscription period. You can turn off auto-renew at any time by going to your Account Settings on the App Store after purchase. All purchases are final and refunds will not be provided for any unused portion of the term. Privacy Policy: https://richardj.org/sunbeam/privacy-policy/ Terms and Conditions: https://richardj.org/sunbeam/terms-and-conditions/ =========================

About

UV Index

Features
Read full description

UV Index shows you the current UV level for your location and helps you stay protected from the sun. Features: - Real-time UV index based on your location, powered by Apple Weather - Hourly UV forecast and 7-day forecast with UV peak, peak time, temperature and weather - Live data that refreshes automatically through the day, plus pull-to-refresh - Smart Insights: best sun time, vitamin D estimate, clothing tips, shadow rule, and snow UV warning — all based on the day's peak UV, not just the current reading - Sunscreen timer that calculates how long your SPF protection lasts, with a Smart mode that adjusts for changing UV - Tan Timer for even tanning across body sides with UV-aware timing - Notifications when UV reaches your chosen level, plus a morning forecast with today's peak UV and optional hydration reminders - Color-coded UV levels from Low to Extreme, or shaded accent colours that scale with UV intensity - 15 shareable photo overlay themes with your UV reading - 6 colour themes and adjustable text sizes for easy outdoor readability Stay sun-safe whether you're at the beach, working outdoors, or just going for a walk.

Screenshots

Sunbeam4 screens
UV Index4 screens

Verdict

The call

The clearest difference is price: Sunbeam at Free against UV Index's $0.99. Sunbeam also leads on chart position (#197 vs unranked). UV Index's advantage is in-app purchases (none vs 2) and update cadence (every 9 days vs every 4 weeks). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Sunbeam is free to download; UV Index costs $0.99 up front. Sunbeam sells 2 in-app purchases, starting at $4.99 per month. UV Index asks for nothing beyond the download.

UpkeepUpdate frequency

Sunbeam ships an update every 4 weeks, UV Index every 9 days. Both last shipped on October 25, 2026.

Scorecard5 real differences · 6 level
Sunbeam versus UV Index: the parameters behind the verdict, then further details
ParameterSunbeamUV Index
PriceFree — better$0.99
Rating4.7 (1.7K ratings) — better—
Positive reviews70.4% of reviews—
Number of ratings1.7K — better—
Update frequencyEvery 4 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
Best chart rank#197 — better—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS26.016.4 — better
Further details — not scored
Size113 MB40 MB
Age rating4+4+
DeveloperElectric Acorn LtdNiklas Almstedt

Bugs and requests

Sunbeam

Reported bugs

3 issues
  • Widget not working for some users
  • UV data not updating correctly in certain locations
  • Vitamin D tab not functioning as expected

Requested features

4 requests
  • Integration with Apple Health for better vitamin D tracking
  • Customizable sun exposure timers and alarms
  • Historical data and exposure tracking
  • More detailed skin type and sunscreen recommendations

UV Index

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Sunbeam

Subscriptions2
  • Sunbeam Pro Monthly$4.991 Month
  • Sunbeam Pro Annual7 Days trial$29.991 Year
None

UV Index

No in-app purchases

Questions

Is Sunbeam free?
Sunbeam is free to download, with in-app purchases available.
Is UV Index free?
UV Index costs $0.99, with no in-app purchases.
Do Sunbeam or UV Index have ads?
Neither Sunbeam nor UV Index shows ads.
Which is updated more often, Sunbeam or UV Index?
Sunbeam ships an update every 4 weeks, and UV Index every 9 days. Most recently, Sunbeam was updated on October 25, 2026 and UV Index on October 25, 2026.

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