# Fretzel vs Instant Backing Track

The clearest difference is in-app purchases: Fretzel at none against Instant Backing Track's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Instant Backing Track sells 1 one-off in-app purchase. Fretzel asks for nothing beyond the download.

## The numbers

| Metric | Fretzel | Instant Backing Track |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/instant-backing-track/id6758922036/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 76 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jussi Kuosa](https://appshunter.io/developer/1868616403) | [Salmiakki Studios LLC](https://appshunter.io/developer/1875779368) |

## What reviewers say

### Fretzel

[App page](https://appshunter.io/ios/app/fretzel/id6757741831)

**Features:** macOS Compatibility

**In-app purchases:** none


### Instant Backing Track

[App page](https://appshunter.io/ios/app/instant-backing-track/id6758922036)

Generate dynamic backing tracks from your chord progressions instantly. Practice improvisation and musical exploration with flexible rhythmic variations and full control over tempo, key, and chords. Includes structured lessons for skill development.

**Highlights:** Instant backing track generation from chord progressions, Full control over tempo, key, and chords, Dynamic rhythmic and arrangement variations, Built for improvisation and soloing, Structured lessons for skill development, Transpose progressions into new keys and modes, Customize tone and instrumentation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Version | $17.99 | one-time |


## Frequently asked questions

### Is Fretzel free?

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

### Is Instant Backing Track free?

Instant Backing Track is free to download, with in-app purchases available.

### Do Fretzel or Instant Backing Track have ads?

Neither Fretzel nor Instant Backing Track shows ads.

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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.*