# AuraFast vs Ayuno

The clearest difference is in-app purchases: AuraFast at none against Ayuno's 2. AuraFast also leads on iOS requirement (16.6 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Ayuno sells 2 in-app purchases, starting at $3.99 per month. AuraFast asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for AuraFast against 5.0 for Ayuno. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AuraFast ships an update every 3 days, Ayuno every 4 days. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | AuraFast | Ayuno |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aurafast-fasting-tracker/id6747946102/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ayuno-intermittent-fasting/id6787856522/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | **Free** | Freemium |
| Size | 2 MB | 4 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [泽民 刘](https://appshunter.io/developer/1816490743) | [Brandon Duncan](https://appshunter.io/developer/1858118962) |

## What reviewers say

### AuraFast

[App page](https://appshunter.io/ios/app/aurafast-fasting-tracker/id6747946102)

This app helps you manage your intermittent fasting schedule with an intuitive timer, customizable settings, and helpful insights into your progress. It offers popular fasting modes and a guide for beginners, all within a privacy-focused platform.

**Highlights:** Intuitive fasting timer, Effortless start/stop/pause/resume, Real-time visual progress feedback, Timely local notifications, Pre-set fasting modes (16:8, 18:6, 20:4), Daily overview and 7-day history, Customizable settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Ayuno

[App page](https://appshunter.io/ios/app/ayuno-intermittent-fasting/id6787856522)

This app helps users build consistent intermittent fasting habits with a simple timer, health guidance, and progress tracking. It offers premium features like journaling, detailed insights, and personalized coaching.

**Highlights:** Simple fasting timer, Health-conscious guidance, Journaling (Premium), Progress logging (Premium), Meaningful insights (Premium), Apple Health integration, Live Activities & Widgets (Premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is AuraFast free?

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

### Is Ayuno free?

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

### Which has better reviews, AuraFast or Ayuno?

AuraFast and Ayuno are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AuraFast or Ayuno have ads?

Neither AuraFast nor Ayuno shows ads.

### Which is updated more often, AuraFast or Ayuno?

AuraFast ships an update every 3 days, and Ayuno every 4 days. Most recently, AuraFast was updated on October 12, 2026 and Ayuno on October 21, 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.*