# Zerene vs Unloop

The clearest difference is in-app purchases: Zerene at none against Unloop's 3. Zerene also leads on ads (none vs shown). Unloop's advantage is update cadence (every 4 days vs every 2 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Unloop sells 3 in-app purchases, starting at $12.99 per month. Zerene asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Zerene against 5.0 for Unloop. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Zerene ships an update every 2 months, Unloop every 4 days. Both last shipped on October 12, 2026.

## The numbers

| Metric | Zerene | Unloop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/zerene/id6480020539/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/unloop-meet-your-patterns/id6779025493/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 102 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zerene Inc.](https://appshunter.io/developer/1724221861) | [Unloop Labs, Inc.](https://appshunter.io/developer/6779025495) |

## What reviewers say

### Zerene

[App page](https://appshunter.io/ios/app/zerene/id6480020539)

This app guides you through creating a custom mouthguard and then acts as a training partner for jaw and sleep health. It helps you manage your training schedule, customize device settings, and understand teeth clenching behavior.

**Highlights:** Dental impression guidance, Custom mouthguard creation, Jaw and sleep health training, Training schedule and intensity management, Device settings customization, Data and interaction review, Teeth clenching/grinding behavior analysis

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

**In-app purchases:** none


### Unloop

[App page](https://appshunter.io/ios/app/unloop-meet-your-patterns/id6779025493)

This app helps you identify and understand recurring behavioral patterns in real-time. It visualizes these patterns as characters, allowing you to interact with them and explore their motivations. The tool supports self-reflection and personal growth, especially for neurodivergent adults.

**Highlights:** Visualize recurring behavioral patterns, Identify patterns as distinct characters, Log experiences via voice or text, Explore pattern motivations, Prepare for upcoming situations, Create small, optional experiments

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unloop Monthly | $12.99 | per month |
| Unloop Annual | $69.99 | per year |
| Unloop Annual | $69.99 | per year |


## Frequently asked questions

### Is Zerene free?

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

### Is Unloop free?

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

### Which has better reviews, Zerene or Unloop?

Zerene and Unloop are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Zerene or Unloop have ads?

Unloop shows ads; Zerene does not.

### Which is updated more often, Zerene or Unloop?

Zerene ships an update every 2 months, and Unloop every 4 days. Most recently, Zerene was updated on October 12, 2026 and Unloop on October 12, 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.*