Comparison

OzSun UV Alert vs UVready

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

Head to head
About

OzSun UV Alert

Provides real-time UV radiation levels and daily sun alerts for major Australian cities. It uses a color-coded system based on WHO standards and links to public health resources for sun protection.

Highlights
  • Real-time UV level data
  • Daily UV alerts
  • Color-coded UV index
  • Support for 11 major Australian cities
  • Links to public health resources
  • WHO UV index color coding
Features
Read full description

BE AWARE AND PROTECT YOURSELF FROM OVER-EXPOSURE TO SUN UV RADIATION IN AUSTRALIA !! *** ATTENTION: This application is specific to Australia. In the non-AU AppStores it is provided merely for convenience of international users who work, study or visit Australia, but do not have an Australian iTunes AppStore account. 'OzSun UV Alert' app fetches, consolidates and displays in a convenient colour-coded visual way the current actual real-time observed UV levels data available courtesy of Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) and the daily UV (aka 'SunSmart') alerts as issued to the public by Australian Bureau of Meteorology (BOM) based on forecasts. In addition, the app also provides shortcut links to relevant public web pages of these and other relevant agencies, where more information about UV levels for the user’s selected city can be found (accompanied by public education materials regarding sun UV exposure risks and protective measures). The app uses the same international colour coding for UV index levels as established by the World health Organization (WHO) and adopted by the above mentioned Australian agencies as well. Currently, the following 11 major Australian cities are catered for: ADELAIDE (SA) ALICE SPRINGS (NT) BRISBANE (QLD) CANBERRA (ACT) DARWIN (NT) KINGSTON (TAS) MELBOURNE (VIC) NEWCASTLE (NSW) PERTH (WA) SYDNEY (NSW) TOWNSVILLE (QLD) (NOTE: it is expected that more cities will be available in the future) ---------- CREDITS: UV observations courtesy of ARPANSA (http://www.arpansa.gov.au/uvindex/realtime/xmlrt.htm#Disclaimer). Using UV alerts from BOM (http://www.bom.gov.au/info/about_uv.shtml). Professional testing services for mobile applications provided by Nizam Abdallah (Melbourne, VIC). ---------- FOR SUPPORT & FEEDBACK: Please visit: http://ozsun.okapps.net to submit queries, feedback and suggestions in regards to this app. Also via TWITTER: @okApps ----------

About

UVready

Get instant UV index readings with a single tap. Understand current and hourly UV levels, receive personalized safe sun exposure times based on your skin type, and get alerts for changes. It's a quick and simple way to protect your skin year-round.

Highlights
  • Instant UV index check
  • Hourly UV forecast
  • Personalized safe exposure time
  • Intuitive emoji guidance
  • UV level change alerts
  • Instant sharing of UV conditions
Features
Read full description

One tap. One second. Done. Instantly see how strong the UV is right now. UV rays reach your skin on cloudy days and even in winter. UV radiation is the leading cause of skin aging — it's a year-round concern. But opening a weather app, scrolling through screens, hunting for the UV section? Too much hassle. This app is different. Open it, and you're done. Key Features · Instant Check — The moment you open the app, your current UV index appears. No loading. No scrolling. · Hourly Forecast — See how UV levels change throughout the day at a glance. Plan your outdoor time smarter. · Intuitive Guidance — Not just numbers. Emoji indicators and clear level descriptions help anyone understand UV conditions instantly. · Personalized Safe Exposure Time — Select your skin type (Fitzpatrick scale) and instantly see how many minutes you can safely stay in the sun without sunscreen at the current UV level. Because everyone's skin is different. · Instant Share — Share a summary image of the current UV conditions with friends and family in one tap. · UV Level Change Alerts — Get a push notification the moment UV levels change. Protect your skin before it's too late. WHO UV Index Guidelines: The UV Index was developed by the World Health Organization (WHO), the World Meteorological Organization, and other international bodies as a global standard for UV reporting. Here's what each level means: · 0–2 (Low) — Minimal risk. You can safely enjoy the outdoors. · 3–5 (Moderate) — Seek shade at midday. Wear sunglasses, a hat, and apply SPF 30+ sunscreen. · 6–7 (High) — Reduce sun exposure between 10 a.m. and 4 p.m. Sunscreen and protective clothing are essential. · 8–10 (Very High) — Take extra precautions. Fair-skinned individuals may burn in under 10 minutes. · 11+ (Extreme) — Avoid outdoor exposure if possible. Unprotected fair skin can burn in less than 5 minutes. Note: These recommendations are based on lightly tanned skin (Fitzpatrick Type II). If you have lighter skin, children, or are on photosensitizing medication, take extra care. Those with darker skin tones may tolerate more exposure, but UV damage is cumulative for everyone. Perfect For · Anyone who wants a fast UV check before heading out · People who care about skin protection and sunscreen timing · Those who want just the essential info without a complex weather app · Runners, hikers, commuters — anyone active under the sun UV check — one second is all it takes.

Screenshots

OzSun UV Alert4 screens
UVready4 screens

Verdict

The call

The clearest difference is ads: OzSun UV Alert at none against UVready's shown. OzSun UV Alert also leads on monetization model (free vs ad-supported) and iOS requirement (8.0 vs 16.0). UVready's advantage is update cadence (fortnightly vs every 4 months) and review sentiment (100% vs 82%). On price, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OzSun UV Alert ships an update every 4 months, UVready fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
OzSun UV Alert versus UVready: the parameters behind the verdict, then further details
ParameterOzSun UV AlertUVready
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews82.4% of reviews100.0% of reviews — better
Number of ratings1 — better—
Update frequencyEvery 4 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS8.0 — better16.0
Further details — not scored
Size2 MB8 MB
Age rating4+4+
DeveloperElena ChiorsacAppetizer

Customer experience

OzSun UV Alert

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews34 reviews
Positive82.4%
Neutral2.9%
Negative14.7%

UVready

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

OzSun UV Alert

No in-app purchases

None

UVready

No in-app purchases

Questions

Is OzSun UV Alert free?
OzSun UV Alert is free to download, with no in-app purchases.
Is UVready free?
UVready is free to download, with no in-app purchases.
Do OzSun UV Alert or UVready have ads?
UVready shows ads; OzSun UV Alert does not.
Which is updated more often, OzSun UV Alert or UVready?
OzSun UV Alert ships an update every 4 months, and UVready fortnightly. Most recently, OzSun UV Alert was updated on October 27, 2026 and UVready on October 24, 2026.

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