# UV Index & Tan Timer: Sunkat — Sun Tanning Tracker & SPF

> Personalized tanning sessions with UV index, SPF, and timers for safer tanning. (iPhone/iPad app by Braindump.)

- Source: https://appshunter.io/ios/app/uv-index-and-tan-timer-sunkat/id6757200875 (this page in markdown: same URL + `.md`)
- Developer: [Braindump](https://appshunter.io/developer/1822994472)
- Category: Weather, Health & Fitness
- Price: Free with in-app purchases
- Rating: 4.70/5 from 40 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 105 MB
- Languages: American English, Arabic, Dutch, French (France), German (Germany), Hindi, Italian, Japanese, Korean, Brazilian Portuguese and 3 more
- Released: 2026-03-04
- Data updated: 2026-08-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/uv-index-and-tan-timer-sunkat/id6757200875/reviews.md

## What is UV Index & Tan Timer?

Get darker. Not burned.


Sunkat is the smart tanning app built for women who want real results - without the guesswork or the risk.
Most sun apps just show you a UV number and leave you to figure out the rest. Sunkat turns that data into a personalized tanning session - calibrated to your skin type, your SPF, and the live UV index at your location.


YOUR PERSONALIZED TAN ROUTINE
Set your skin type and tanning goal once. Sunkat builds your daily tanning session around real-time UV conditions - so you know exactly when to go out, how long to stay, and when to flip.


SMART TANNING TIMER
Pre-set timers tell you how long to tan on each side. Front and back flip reminders mean you tan evenly every time. No more guessing, no more burning by accident.


REAL-TIME UV INDEX
Know the best tanning window for your location. Sunkat reads live UV levels and tells you when conditions are ideal - and when to take a break.


SPF & SUNBURN PROTECTION
Enter your SPF level and Sunkat factors it into your session. Sunscreen reapply alerts make sure you stay protected throughout.


TAN PROGRESS TRACKER
Log your sessions and watch your tan build over time. See what's working and adjust your routine as you go.
No more random sun time. No more burns. Just a plan to tan better, faster, and safer - every single day.

Terms of Use: https://sunkat.app/terms
Privacy Policy: https://sunkat.app/privacy

## Key features

- Personalized tanning routines
- Smart tanning timer with flip reminders
- Real-time UV index monitoring
- SPF and sunscreen reapply alerts
- Tan progress tracking
- Skin type and goal setting

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Pro | $59.99 | per year |
| Weekly Pro | $3.99 | per 7 days |
| Annual Pro - Special Offer | $59.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Summer Pass | $14.99 | one-time |


## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/uv-index-and-tan-timer-sunkat/id6757200875/reviews.md

### 3/5 — Pay

*2026-07-30*

It is ⭐️⭐️⭐️⭐️⭐️till it makes you pay😡 but if you are willing it is great

### 2/5 — Wrong

*2026-07-07*

It has incorrect uv showing on the app even if the location is correct so you can’t even use it to tan

### 5/5 — Perfection at its best!

*2026-06-13*

Love everything about this app! I love the timer and the details about the UV for the day and allows you input what SPF you are wearing which helps you be mindful about your time spent sun.  Wish I had this many moons ago:) Being out the sun isn’t bad for you as long your mindful—-and this app will help you with that!

### 3/5 — Review

*2026-06-12*

Great app! However after roughly 3 days of tanning. It make you pay.

### 5/5 — Amazing App

*2026-06-04*

This app is amazing for keeping track of your tanning progress and helps get you tanned in a safe way without getting burned. It recommends SPF depending on how long your tanning for your skin type and the UV which helps you tan safely. It also gives you recommended tanning times based on your skin tone and the UV. It’s completely free and my new favorite tanning app!

### 5/5 — Amazing app

*2026-06-03*

This app is amazing idk how it is free

### 5/5 — so cute and free!

*2026-05-19*

I love all of the features and it’s so cute, i also love how theres no in app purchases that you have to make after you download it.

**Developer response:** Thanks for the support means a lot!

## Frequently asked questions about UV Index & Tan Timer

### What is Sunkat's primary function?

Sunkat is a smart tanning app designed to help users achieve a tan safely. It personalizes tanning sessions by considering your skin type, SPF, and the live UV index at your location.

### How does Sunkat personalize tanning sessions?

You set your skin type and tanning goal once. Sunkat then uses real-time UV conditions to create a daily tanning session, indicating when to go out, how long to stay, and when to flip for even tanning.

### Does Sunkat help prevent sunburn?

Yes, Sunkat helps prevent sunburn by factoring in your SPF level and providing sunscreen reapply alerts. It also uses timers and flip reminders to ensure even tanning and avoid overexposure.

### Can I track my tanning progress with Sunkat?

Yes, Sunkat includes a tan progress tracker where you can log your sessions. This allows you to monitor your tan's development over time and adjust your routine as needed.

### What is the UV index feature in Sunkat?

The real-time UV index feature informs you about the ideal tanning window for your current location. It reads live UV levels and advises when conditions are optimal and when it's best to take a break.

### What devices is Sunkat available on?

Sunkat is available on iPhone and iPad devices, catering to Apple users who want to optimize their tanning routine.

### How often is Sunkat updated?

The latest version of Sunkat is 1.1.6, which was last updated on June 18, 2026. This indicates regular maintenance and potential feature additions.

### Does Sunkat have ads?

No, Sunkat does not contain advertisements, providing an uninterrupted user experience for its features.

## Version history (last 5 releases)

### 1.2.1 — 2026-08-12

UI improvements

### 1.2.0 — 2026-07-23

Bug fixes and UI improvements

### 1.1.9 — 2026-07-02

Bugfixes

### 1.1.8 — 2026-06-25

bugfixes

### 1.1.7 — 2026-06-24

Bug fixes and stability improvements.

## Apps similar to UV Index & Tan Timer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Tantime-UV index & Vitamin D](https://appshunter.io/ios/app/tantime-uv-index-and-vitamin-d/id6670792650) | 4.4 (365) | Free | Weather |
| [Tanning Diary: TanSmarter](https://appshunter.io/ios/app/tanning-diary-tansmarter/id6757925001) | 4.6 (26) | Free | Weather |
| [Tanning, UV Index, SPF: Beamy](https://appshunter.io/ios/app/tanning-uv-index-spf-beamy/id6748317346) | 4.7 (34) | Free | Weather |
| [Tanly - SPF Tanning Tracker](https://appshunter.io/ios/app/tanly-spf-tanning-tracker/id6759678390) | 4.8 (20) | Free | Weather |
| [UV Index & Tanning App - SunIQ](https://appshunter.io/ios/app/uv-index-and-tanning-app-suniq/id6747415272) | 4.8 (204) | Free | Weather |
| [Sun’n’Chill - Sun Timer UV SPF](https://appshunter.io/ios/app/sunnchill-sun-timer-uv-spf/id6444721076) | 4.7 (26) | Free | Weather |

## More apps by Braindump

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All apps by Braindump: https://appshunter.io/developer/1822994472

## Related topics

[spf tanning](https://appshunter.io/ios/topics/spf-tanning) · [tanning timer](https://appshunter.io/ios/topics/tanning-timer)

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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 2026-08-18.*