# Body Hack vs Iron Journal

The clearest difference is update cadence: Iron Journal at fortnightly against Body Hack's every 2 months. Iron Journal also leads on iOS requirement (15.2 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Body Hack ships an update every 2 months, Iron Journal fortnightly. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Body Hack | Iron Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/body-hack/id1493355568/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 4 MB | 24 MB |
| Requires iOS | 26.0 | **15.2** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [David Chambers](https://appshunter.io/developer/1493355567) | [Jacob Miller](https://appshunter.io/developer/1680993288) |

## What reviewers say

### Body Hack

[App page](https://appshunter.io/ios/app/body-hack/id1493355568)

Easily monitor your fitness journey and stay motivated with this app. It helps you track your progress and maintain accountability during every exercise session.

**Highlights:** Workout progress tracking, Accountability features, Fitness motivation, Exercise session monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Iron Journal

[App page](https://appshunter.io/ios/app/iron-journal/id6447325690)

**In-app purchases:** none


## Frequently asked questions

### Is Body Hack free?

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

### Is Iron Journal free?

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

### Do Body Hack or Iron Journal have ads?

Neither Body Hack nor Iron Journal shows ads.

### Which is updated more often, Body Hack or Iron Journal?

Body Hack ships an update every 2 months, and Iron Journal fortnightly. Most recently, Body Hack was updated on October 3, 2026 and Iron Journal on October 6, 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.*