# GP Tone Builder vs JamTake

The clearest difference is in-app purchases: JamTake at none against GP Tone Builder's 1. JamTake also leads on update cadence (every 4 days vs every 3 weeks). GP Tone Builder's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. GP Tone Builder sells 1 in-app purchase, starting at $29.99 per year. JamTake asks for nothing beyond the download.

GP Tone Builder ships an update every 3 weeks, JamTake every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | GP Tone Builder | JamTake |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gp-tone-builder/id6760564651/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 16 MB | 35 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [aziz bou harb](https://appshunter.io/developer/1885005681) | [Eduardo Quesada Sevillano](https://appshunter.io/developer/1566736351) |

## What reviewers say

### GP Tone Builder

[App page](https://appshunter.io/ios/app/gp-tone-builder/id6760564651)

This app uses AI to analyze the guitar or bass tone of any song and create playable patches for your Valeton multi-effects processor. It isolates tracks, analyzes spectral features, and maps tones to your device's effects via Bluetooth.

**Highlights:** AI tone analysis for guitar and bass, Bluetooth patch transfer, Song audio separation, Multi-section tone mapping, Direct hardware integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $29.99 | per year |


### JamTake

[App page](https://appshunter.io/ios/app/jamtake/id6804604185)

**In-app purchases:** none


## Frequently asked questions

### Is GP Tone Builder free?

GP Tone Builder is free to download, with in-app purchases available.

### Is JamTake free?

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

### Do GP Tone Builder or JamTake have ads?

Neither GP Tone Builder nor JamTake shows ads.

### Which is updated more often, GP Tone Builder or JamTake?

GP Tone Builder ships an update every 3 weeks, and JamTake every 4 days. Most recently, GP Tone Builder was updated on October 24, 2026 and JamTake on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*