# Steadfast vs Circa Weight Loss & Fasting

The clearest difference is update cadence: Steadfast at weekly against Circa Weight Loss & Fasting's fortnightly. Steadfast also leads on ratings volume (7 vs 1) and device support (3 vs 1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Steadfast sells 2 in-app purchases, starting at $3.99 per month and Circa Weight Loss & Fasting sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Steadfast against 5.0 for Circa Weight Loss & Fasting. That said, the two scores are not equally well evidenced: Steadfast has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Steadfast ships an update weekly, Circa Weight Loss & Fasting fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Steadfast | Circa Weight Loss & Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/steadfast-fasting-tracker/id6761577451/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/circa-weight-loss-and-fasting/id6765688281/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Freemium | Freemium |
| Size | 4 MB | 27 MB |
| Requires iOS | **26.2** | 26.4 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CognitiveCore Technologies, LLC](https://appshunter.io/developer/1890309148) | [Marcelo Nardone](https://appshunter.io/developer/1788571423) |

## What reviewers say

### 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 |


### Circa Weight Loss & Fasting

[App page](https://appshunter.io/ios/app/circa-weight-loss-and-fasting/id6765688281)

This app is a simple and focused intermittent fasting tracker. It offers a clean interface to monitor fasting periods, track progress, and log weight, with options for various fasting protocols and Apple Health integration. Premium features provide advanced statistics and guided plans.

**Highlights:** Intermittent fasting timer, Customizable fasting protocols, Weight logging and Apple Health sync, Circadian rhythm-inspired design, Local data storage, Thoughtful notifications

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flex Monthly Plan | $4.99 | per month |
| Annual Best Value | $29.99 | per year |
| Forever Unlock | $69.99 | one-time |


## Frequently asked questions

### Is Steadfast free?

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

### Is Circa Weight Loss & Fasting free?

Circa Weight Loss & Fasting is free to download, with in-app purchases available.

### Which has better reviews, Steadfast or Circa Weight Loss & Fasting?

Steadfast and Circa Weight Loss & Fasting are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do Steadfast or Circa Weight Loss & Fasting have ads?

Neither Steadfast nor Circa Weight Loss & Fasting shows ads.

### Which is updated more often, Steadfast or Circa Weight Loss & Fasting?

Steadfast ships an update weekly, and Circa Weight Loss & Fasting fortnightly. Most recently, Steadfast was updated on October 31, 2026 and Circa Weight Loss & Fasting 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.*