# Moonfast vs Steady

The clearest difference is price: Steady at Free against Moonfast's $0.99. Steady also leads on ratings volume (3 vs 1). Moonfast's advantage is in-app purchases (none vs 2). On rating, review sentiment, update cadence and ads there is nothing between them.

Steady is free to download; Moonfast costs $0.99 up front. Steady sells 2 in-app purchases, starting at $4.99 per 7 days. Moonfast asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Moonfast against 5.0 for Steady. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Moonfast ships an update every 2 days, Steady every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Moonfast | Steady |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/moonfast/id6799545081/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/steady-intermittent-fasting/id6806104936/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 6 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [https://airussolutions.com/](https://appshunter.io/developer/1889075614) | [ChamsDel LLC](https://appshunter.io/developer/1859064542) |

## What reviewers say

### Moonfast

[App page](https://appshunter.io/ios/app/moonfast/id6799545081)

This app provides a calm and quiet intermittent fasting timer. It offers customizable fasting protocols, live activity integration for lock screen tracking, and a gentle timeline of fasting stages. It also logs your history, weight, and vital signs, with a focus on privacy.

**Highlights:** Customizable fasting protocols, Live Activity timer on lock screen, Gentle stage timeline, Fasting history and streaks, Optional weight and vital sign logging, Apple Health integration, Private by default, no account needed

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Steady

[App page](https://appshunter.io/ios/app/steady-intermittent-fasting/id6806104936)

This app helps users navigate the most challenging hours of intermittent fasting. It focuses on providing support during difficult moments rather than tracking calories or meals. Features include a timer, mood logging, guided breathing exercises, and a record of what helped users succeed.

**Highlights:** Fasting timer for 12-20 hour windows, Mood logging with check-ins, Guided breathing exercises, Offline functionality, Personalized record of what helps, Water logging and timing suggestions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Annual | $19.99 | per year |


## Frequently asked questions

### Is Moonfast free?

Moonfast costs $0.99, with no in-app purchases.

### Is Steady free?

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

### Which has better reviews, Moonfast or Steady?

Moonfast and Steady are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Moonfast or Steady have ads?

Neither Moonfast nor Steady shows ads.

### Which is updated more often, Moonfast or Steady?

Moonfast ships an update every 2 days, and Steady every 3 days. Most recently, Moonfast was updated on October 31, 2026 and Steady on October 31, 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.*