# UV Watch vs Tan Timer & Tracker

The clearest difference is update cadence: Tan Timer & Tracker at every 9 days against UV Watch's monthly. UV Watch's advantage is iOS requirement (14.0.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. UV Watch sells 2 in-app purchases, starting at $0.99 per month and Tan Timer & Tracker sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UV Watch ships an update monthly, Tan Timer & Tracker every 9 days. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | UV Watch | Tan Timer & Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/uv-watch/id6742250756/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 56 MB | 109 MB |
| Requires iOS | **14.0.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Elizabeth Johnson](https://appshunter.io/developer/1797563011) | [CARLOS FELIPE GARCIA MURILLO](https://appshunter.io/developer/1740440820) |

## What reviewers say

### UV Watch

[App page](https://appshunter.io/ios/app/uv-watch/id6742250756)

This app provides real-time UV index tracking based on your location, offering personalized sun safety recommendations and proactive alerts for dangerous UV levels. Plan outdoor activities with confidence and protect your skin from sunburn and long-term damage.

**Highlights:** Real-time UV index tracking, Personalized protection recommendations, 3-day UV forecast, Global UV search, Smart sunscreen reminders, Proactive UV alerts

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Annual Subscription | $9.99 | per year |


### Tan Timer & Tracker

[App page](https://appshunter.io/ios/app/tan-timer-and-tracker-uvbuddy/id6745769252)

This app monitors UV levels in real-time and provides hourly forecasts up to 7 days. It offers personalized advice based on skin type, smart background timers for sun exposure, and intelligent alerts for changing UV conditions. Create family profiles with custom settings for everyone's safety.

**Highlights:** Real-time UV index monitoring, 7-day UV index forecasts, Smart sun exposure timers, Personalized skin type advice, Family profiles, Apple Watch app and widgets, Intelligent UV alerts

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $2.99 | per month |
| Unlimited Access | $29.99 | per year |


## Frequently asked questions

### Is UV Watch free?

UV Watch is free to download, with in-app purchases available.

### Is Tan Timer & Tracker free?

Tan Timer & Tracker is free to download, with in-app purchases available.

### Do UV Watch or Tan Timer & Tracker have ads?

Neither UV Watch nor Tan Timer & Tracker shows ads.

### Which is updated more often, UV Watch or Tan Timer & Tracker?

UV Watch ships an update monthly, and Tan Timer & Tracker every 9 days. Most recently, UV Watch was updated on October 6, 2026 and Tan Timer & Tracker on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*