# Wisp vs SPF Guard · Safe Tan Timer

The clearest difference is ads: SPF Guard · Safe Tan Timer at none against Wisp's shown. SPF Guard · Safe Tan Timer also leads on iOS requirement (13.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Wisp sells 1 in-app purchase, starting at $19.99 per year and SPF Guard · Safe Tan Timer sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Wisp | SPF Guard · Safe Tan Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Size | 20 MB | 36 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Casey Kinsey](https://appshunter.io/developer/1838460904) | [Yasmin Ghulam](https://appshunter.io/developer/6772816834) |

## What reviewers say

### Wisp

[App page](https://appshunter.io/ios/app/wisp-activity-weather/id6761667226)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wisp Premium Yearly | $19.99 | per year |


### SPF Guard · Safe Tan Timer

[App page](https://appshunter.io/ios/app/spf-guard-safe-tan-timer/id6776997443)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is Wisp free?

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

### Is SPF Guard · Safe Tan Timer free?

SPF Guard · Safe Tan Timer is free to download, with in-app purchases available.

### Do Wisp or SPF Guard · Safe Tan Timer have ads?

Wisp shows ads; SPF Guard · Safe Tan Timer does not.

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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.*