# Dermalogica IRE vs The Loop Loyalty

The clearest difference is update cadence: The Loop Loyalty at every 3 weeks against Dermalogica IRE's every 32 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.

Dermalogica IRE ships an update every 32 months, The Loop Loyalty every 3 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Dermalogica IRE | The Loop Loyalty |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 3 weeks** |
| Size | 45 MB | 195 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dermalogica UK LTD](https://appshunter.io/developer/1528969985) | [The Loop Running Supply Company LLC](https://appshunter.io/developer/1809956837) |

## What reviewers say

### Dermalogica IRE

[App page](https://appshunter.io/ios/app/dermalogica-ire/id1528969983)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### The Loop Loyalty

[App page](https://appshunter.io/ios/app/the-loop-loyalty/id6744922820)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dermalogica IRE free?

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

### Is The Loop Loyalty free?

The Loop Loyalty is free to download, with no in-app purchases.

### Do Dermalogica IRE or The Loop Loyalty have ads?

Neither Dermalogica IRE nor The Loop Loyalty shows ads.

### Which is updated more often, Dermalogica IRE or The Loop Loyalty?

Dermalogica IRE ships an update every 32 months, and The Loop Loyalty every 3 weeks. Most recently, Dermalogica IRE was updated on September 17, 2026 and The Loop Loyalty on September 14, 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.*