# UV Tactus vs Psoriasis Tracker

The clearest difference is in-app purchases: UV Tactus at none against Psoriasis Tracker's 14. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Psoriasis Tracker sells 14 in-app purchases, starting at $4.95 per month. UV Tactus asks for nothing beyond the download.

## The numbers

| Metric | UV Tactus | Psoriasis Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 43 MB | 193 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [SCI HEALTH](https://appshunter.io/developer/1779768541) | [Digital Therapeutics](https://appshunter.io/developer/1721663167) |

## What reviewers say

### UV Tactus

[App page](https://appshunter.io/ios/app/uv-tactus/id6738206458)

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

**In-app purchases:** none


### Psoriasis Tracker

[App page](https://appshunter.io/ios/app/psoriasis-tracker/id6761027415)

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| easy pass | $5.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| carey ai max | $19.99 | per month |
| smart pass | $19.99 | per year |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| limited sale | $34.99 | per year |
| select pass | $34.99 | per year |
| your free pass | $39.99 | per year |
| free access | $44.99 | per year |
| 7-Day Trial | $49.99 | per year |
| store credit | $0.99 | one-time |
| carey ai credits | $8.99 | one-time |


## Frequently asked questions

### Is UV Tactus free?

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

### Is Psoriasis Tracker free?

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

### Do UV Tactus or Psoriasis Tracker have ads?

Neither UV Tactus nor Psoriasis Tracker shows ads.

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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.*