# Fastual vs Steadfast

The clearest difference is in-app purchases: Fastual at none against Steadfast's 2. Fastual also leads on iOS requirement (16.4 vs 26.2). Steadfast's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On price there is nothing between them.

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

Fastual ships an update every 2 months, Steadfast weekly. The most recent releases landed on October 28, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Fastual | Steadfast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/steadfast-fasting-tracker/id6761577451/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 71 MB | 4 MB |
| Requires iOS | **16.4** | 26.2 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Redjon Prengzi](https://appshunter.io/developer/1807403123) | [CognitiveCore Technologies, LLC](https://appshunter.io/developer/1890309148) |

## What reviewers say

### Fastual

[App page](https://appshunter.io/ios/app/fastual-fasting-phase-tracker/id6758233821)

**In-app purchases:** none


### Steadfast

[App page](https://appshunter.io/ios/app/steadfast-fasting-tracker/id6761577451)

This app helps you track your fasting windows and hydration with a simple, ad-free interface. It offers customizable schedules, water logging, and insights into your body's fasting zones. Premium features provide advanced analytics and customization options.

**Highlights:** One-tap fasting timer, Water tracking with goals, Fasting zone insights, Streak tracking, Hydration reminders, Home screen widgets, Apple Watch app, HealthKit integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Fastual free?

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

### Is Steadfast free?

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

### Do Fastual or Steadfast have ads?

Fastual shows ads; Steadfast does not.

### Which is updated more often, Fastual or Steadfast?

Fastual ships an update every 2 months, and Steadfast weekly. Most recently, Fastual was updated on October 28, 2026 and Steadfast on October 22, 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.*