# UVLens vs Tan timer+

The clearest difference is update cadence: UVLens at every 4 weeks against Tan timer+'s every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

UVLens ships an update every 4 weeks, Tan timer+ every 4 months. The most recent releases landed on October 23, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | UVLens | Tan timer+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (244 ratings)](https://appshunter.io/ios/app/uvlens-uv-index/id1060878359/reviews)** | — |
| Number of ratings | **244** | — |
| Positive reviews | 74.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 57 MB | 15 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ElementX Limited](https://appshunter.io/developer/931762478) | [Olga Novikova](https://appshunter.io/developer/1565997235) |

## What reviewers say

### UVLens

[App page](https://appshunter.io/ios/app/uvlens-uv-index/id1060878359)

This app helps you understand and manage your exposure to harmful UV radiation. It provides UV index forecasts, personalized burn risk assessments, and sunscreen reminders to help you safely enjoy the sun and protect your skin.

**Highlights:** UV index forecast, Personalized burn risk assessment, Sunscreen reminder, Home screen widget, Safe outdoor planning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Useful app for tracking UV levels
- 🌞 Personalized skin profile for better protection
- 🕰️ Sunscreen reapplication reminders
- 📊 Clear and informative display of UV data
- 🌐 Automatically updates location when traveling

**What reviewers complain about**

- 🐛 Occasional inaccurate UV data
- 🔍 Lack of high UV level notifications
- 📱 No Apple Watch app or widget

**Reported bugs**

- Widget not working/available
- App not loading/crashing for some users

**Requested features**

- Add ability to track UV exposure for multiple users
- Integrate with Apple Health for comprehensive health data
- Provide option to customize notification sounds


### Tan timer+

[App page](https://appshunter.io/ios/app/tan-timer-plus/id1636716597)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UVLens free?

UVLens is free to download, with no in-app purchases.

### Is Tan timer+ free?

Tan timer+ is free to download, with no in-app purchases.

### Do UVLens or Tan timer+ have ads?

Neither UVLens nor Tan timer+ shows ads.

### Which is updated more often, UVLens or Tan timer+?

UVLens ships an update every 4 weeks, and Tan timer+ every 4 months. Most recently, UVLens was updated on October 23, 2026 and Tan timer+ on October 3, 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.*