# Auer Circle vs Loop

The clearest difference is in-app purchases: Auer Circle at none against Loop's 1. Loop's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Loop sells 1 one-off in-app purchase. Auer Circle asks for nothing beyond the download.

## The numbers

| Metric | Auer Circle | Loop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 0 MB | 130 MB |
| Requires iOS | 18.0 | 18 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Uri Fridman](https://appshunter.io/developer/1612958936) | [Opusculum SRL](https://appshunter.io/developer/1862566332) |

## What reviewers say

### Auer Circle

[App page](https://appshunter.io/ios/app/auer-circle/id6740163992)

**In-app purchases:** none


### Loop

[App page](https://appshunter.io/ios/app/loop-meditation-and-focus/id6756740657)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Presets | $4.99 | one-time |


## Frequently asked questions

### Is Auer Circle free?

Auer Circle is free to download, with no in-app purchases.

### Is Loop free?

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

### Do Auer Circle or Loop have ads?

Neither Auer Circle nor Loop 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.*