# Purple: UV — Your fun UV index assistant

> Real-time UV index updates with visual intensity alerts and home screen widgets. (iPhone/iPad app by 俊 林.)

- Source: https://appshunter.io/ios/app/purple-uv/id6739747758 (this page in markdown: same URL + `.md`)
- Developer: [俊 林](https://appshunter.io/developer/1511359065)
- Category: Weather, Travel
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 52 MB
- Languages: American English, Chinese (Traditional, Hong Kong SAR China), Chinese (Simplified, China), Japanese
- Released: 2025-01-09
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/purple-uv/id6739747758/reviews.md

## What is Purple?

Purple provides real-time UV index updates for your current location, helping you make informed decisions about sun protection. Its intuitive design features a purple-themed interface, where the background darkens as UV levels rise—making it easy to assess sun intensity at a glance.

Key Features:

- Instant UV Index Updates: Get real-time UV readings for your location.
- Visual Alerts: Background color shifts to reflect UV intensity.
- Minimalist Design: Sleek and user-friendly for quick checks.
- Sun Safety Made Simple: Stay prepared for outdoor activities.
- Widgets: Access UV index info right from your home screen.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Instant UV index updates
- Visual background alerts
- Minimalist and user-friendly design
- Home screen widgets
- Sun safety information

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Banana Mode | $1.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/purple-uv/id6739747758/reviews.md

### 5/5 — 点赞👍

*2025-03-02*

界面真好看，小插件很方便哦

**Developer response:** 💗

## Frequently asked questions about Purple

### Does Purple have ads?

No, Purple is ad-free, providing an uninterrupted user experience.

### What devices does Purple support?

Purple is available on iPhone and Apple Watch, allowing for convenient access on multiple devices.

### How often is Purple updated?

The app was last updated on March 17, 2026, indicating a commitment to ongoing development and improvements.

### What is the age rating for Purple?

Purple has an age rating of 4+, making it suitable for a wide range of users.

### What do users like about Purple?

Based on its 5.0-star rating from one review, users likely appreciate its intuitive design and real-time UV index updates.

### Can I see the UV index without opening the app?

Yes, Purple offers widgets that allow you to access UV index information directly from your home screen.

### How does Purple indicate UV intensity?

Purple features a unique visual alert system where the background color darkens as UV levels rise, providing an easy-to-understand representation of sun intensity.

## Version history (last 5 releases)

### 1.5.2 — 2026-03-17

Fixed an issue where data was displayed incorrectly.

### 1.5.1 — 2026-01-06

Fixed some issues.

### 1.5.0 — 2025-11-20

Fixes an issue that the widget will stop getting new data.

### 1.4.1 — 2025-09-26

Fixes the widget sometimes not getting updated.

### 1.4.0 — 2025-09-24

Support iOS 26

## Apps similar to Purple

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [UV Index - Easy. Powerful.](https://appshunter.io/ios/app/uv-index-easy-powerful/id1511642853) | 4.5 (27) | Free | Weather |
| [UVCheck - UV Index](https://appshunter.io/ios/app/uvcheck-uv-index/id6450904157) | 4.4 (13) | Free | Weather |
| [UV Tan: Tanning & Sun Tracker](https://appshunter.io/ios/app/uv-tan-tanning-and-sun-tracker/id6743985615) | 4.6 (34) | Free | Weather |
| [UV Index: SunWise](https://appshunter.io/ios/app/uv-index-sunwise/id6449424793) | 4.6 (1,074) | Free | Weather |
| [SunAware: UV Index, Tanning](https://appshunter.io/ios/app/sunaware-uv-index-tanning/id6740849976) | 4.6 (39) | Free | Weather |
| [UVmeter - UV Index & Forecast](https://appshunter.io/ios/app/uvmeter-uv-index-and-forecast/id662827178) | 4.2 (82) | Free | Weather |

## More apps by 俊 林

- [Locter](https://appshunter.io/ios/app/locter/id1511359274)
- [Useless Ideas](https://appshunter.io/ios/app/useless-ideas/id1516645836)
- [Hamster Authenticator](https://appshunter.io/ios/app/hamster-authenticator/id1586816631)
- [Fleeting Note - ñ](https://appshunter.io/ios/app/fleeting-note-n/id1614606842)
- [Horika](https://appshunter.io/ios/app/horika/id6746124840)

All apps by 俊 林: https://appshunter.io/developer/1511359065

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*