# HAKARI Macro Calorie Tracker vs Iron Asylum

The clearest difference is in-app purchases: Iron Asylum at none against HAKARI Macro Calorie Tracker's 1. Iron Asylum also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. HAKARI Macro Calorie Tracker sells 1 one-off in-app purchase. Iron Asylum asks for nothing beyond the download.

HAKARI Macro Calorie Tracker ships an update every 2 months, Iron Asylum weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HAKARI Macro Calorie Tracker | Iron Asylum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iron-asylum/id6802772985/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 54 MB | 117 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ludiam Inc](https://appshunter.io/developer/1774619755) | [Iron Asylum LLC](https://appshunter.io/developer/6802772987) |

## What reviewers say

### HAKARI Macro Calorie Tracker

[App page](https://appshunter.io/ios/app/hakari-macro-calorie-tracker/id6770995225)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HAKARI Pro | $19.99 | one-time |


### Iron Asylum

[App page](https://appshunter.io/ios/app/iron-asylum/id6802772985)

Manage your gym membership and track your fitness journey. Access your digital pass, update personal details, and receive club announcements. Seamlessly syncs with Apple Watch via HealthKit.

**Highlights:** Digital membership pass access, Edit personal information, View membership details, Club announcements, Apple Watch connectivity, HealthKit integration

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is HAKARI Macro Calorie Tracker free?

HAKARI Macro Calorie Tracker is free to download, with in-app purchases available.

### Is Iron Asylum free?

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

### Do HAKARI Macro Calorie Tracker or Iron Asylum have ads?

Neither HAKARI Macro Calorie Tracker nor Iron Asylum shows ads.

### Which is updated more often, HAKARI Macro Calorie Tracker or Iron Asylum?

HAKARI Macro Calorie Tracker ships an update every 2 months, and Iron Asylum weekly. Most recently, HAKARI Macro Calorie Tracker was updated on October 25, 2026 and Iron Asylum on October 24, 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.*