# VStomp Amp HD vs Cab ML

The clearest difference is review sentiment: Cab ML at 50% against VStomp Amp HD's 33%. Cab ML also leads on device support (4 vs 1). VStomp Amp HD's advantage is rating (4.2 vs 4.0) and iOS requirement (9.0 vs 14.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. VStomp Amp HD sells 19 one-off in-app purchases and Cab ML sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VStomp Amp HD holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews complicate that: 33% of VStomp Amp HD's written reviews are positive against 50% of Cab ML's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | VStomp Amp HD | Cab ML |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/vstomp-amp-hd/id1411210567/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/cab-ml/id6469339928/reviews) |
| Number of ratings | **10** | 4 |
| Positive reviews | 33.3% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 114 MB | 63 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hotone](https://appshunter.io/developer/982536111) | [Jan Maes](https://appshunter.io/developer/1550506252) |

## What reviewers say

### VStomp Amp HD

[App page](https://appshunter.io/ios/app/vstomp-amp-hd/id1411210567)

Experience legendary amplifier tones on your mobile device. This app uses advanced modeling technology to deliver realistic guitar and bass amp simulations with built-in effects and a user-friendly interface.

**Highlights:** Advanced CDCM modeling system, 23+ legendary amplifier models, 20+ classic cabinet models, Built-in delay and reverb effects, Smart noise gate, Simple, intuitive UI

**Features:** macOS Compatibility

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fryman HB | $0.99 | one-time |
| Highway 103 | $0.99 | one-time |
| Engle 4x12 | $0.99 | one-time |
| Eddie 2x12 | $0.99 | one-time |
| Rector 4x12 | $0.99 | one-time |
| Dizzle 4x12 | $0.99 | one-time |
| Jazz 2x12 | $0.99 | one-time |
| Eddie 51 | $1.99 | one-time |
| Engle Saga | $1.99 | one-time |
| Powerengle | $1.99 | one-time |
| Rector Dual | $1.99 | one-time |
| BASS PACK | $1.99 | one-time |
| Jazz Clean | $1.99 | one-time |
| CRUNCH PACK | $2.99 | one-time |
| ALL-CAB PACK | $4.99 | one-time |
| SPECIAL LEAD PACK | $4.99 | one-time |
| HIGH GAIN PACK | $9.99 | one-time |
| ALL-AMP PACK | $29.99 | one-time |
| ALL-IN PACK | $29.99 | one-time |


### Cab ML

[App page](https://appshunter.io/ios/app/cab-ml/id6469339928)

This app generates custom impulse responses using a neural network, allowing interactive sound shaping. It also includes a poweramp and microphone reverb generator for further audio manipulation.

**Highlights:** Neural network impulse response generation, Interactive tag-based sound shaping, Poweramp with multiple options, Microphone reverb generator, AUv3 plugin support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cab ML Activation | $11.99 | one-time |


## Frequently asked questions

### Is VStomp Amp HD free?

VStomp Amp HD is free to download, with in-app purchases available.

### Is Cab ML free?

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

### Which has better reviews, VStomp Amp HD or Cab ML?

VStomp Amp HD is rated higher. VStomp Amp HD averages 4.2 out of 5 from 10 ratings, while Cab ML averages 4.0 from 4 ratings.

### Do VStomp Amp HD or Cab ML have ads?

Neither VStomp Amp HD nor Cab ML shows ads.

### Which is updated more often, VStomp Amp HD or Cab ML?

VStomp Amp HD ships an update every 3 weeks, and Cab ML every 3 weeks. Most recently, VStomp Amp HD was updated on September 29, 2026 and Cab ML on September 27, 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.*