# HookTrace vs Model Pulse

The clearest difference is iOS requirement: Model Pulse at 16.4 against HookTrace's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

HookTrace ships an update every 2 days, Model Pulse every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | HookTrace | Model Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 13 MB | 46 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jakob Kramer](https://appshunter.io/developer/1848217254) | [MICHAEL EDWARD POTTER](https://appshunter.io/developer/1890085240) |

## What reviewers say

### HookTrace

[App page](https://appshunter.io/ios/app/hooktrace/id6761300724)

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

**In-app purchases:** none


### Model Pulse

[App page](https://appshunter.io/ios/app/model-pulse/id6787764625)

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

**In-app purchases:** none


## Frequently asked questions

### Is HookTrace free?

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

### Is Model Pulse free?

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

### Do HookTrace or Model Pulse have ads?

Neither HookTrace nor Model Pulse shows ads.

### Which is updated more often, HookTrace or Model Pulse?

HookTrace ships an update every 2 days, and Model Pulse every 4 days. Most recently, HookTrace was updated on October 31, 2026 and Model Pulse 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.*