# Alwaring vs Fastra

The clearest difference is in-app purchases: Alwaring at none against Fastra's 2. Alwaring also leads on iOS requirement (12.0 vs 18.5). Fastra's advantage is update cadence (every 6 days vs fortnightly). On price, ads and device support there is nothing between them.

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

Alwaring ships an update fortnightly, Fastra every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Alwaring | Fastra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/fastra-intermittent-fasting/id6736870610/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 24 MB | 37 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Orange Meta Wellness Company Limited](https://appshunter.io/developer/1704612790) | [Liam Baev](https://appshunter.io/developer/1773585957) |

## What reviewers say

### Alwaring

[App page](https://appshunter.io/ios/app/alwaring/id6463597114)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fastra

[App page](https://appshunter.io/ios/app/fastra-intermittent-fasting/id6736870610)

This app helps you track various intermittent fasting schedules, including popular plans like 16:8 and OMAD. It offers a visible timer on your lock screen and home screen, allows you to log your feelings after fasting, and syncs with Apple Health for weight and water intake. Premium features unlock advanced insights and an ad-free experience.

**Highlights:** Customizable fasting windows, Live Activity and Dynamic Island timer, Fasting zone insights, Post-fast mood logging, Weight and water tracking, Apple Health sync

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per month |
| Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is Alwaring free?

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

### Is Fastra free?

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

### Do Alwaring or Fastra have ads?

Neither Alwaring nor Fastra shows ads.

### Which is updated more often, Alwaring or Fastra?

Alwaring ships an update fortnightly, and Fastra every 6 days. Most recently, Alwaring was updated on November 3, 2026 and Fastra on October 30, 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.*