# Guitar Scales 3D vs WaveFolder

The clearest difference is price: Guitar Scales 3D at Free against WaveFolder's $4.99. Guitar Scales 3D also leads on update cadence (every 8 days vs every 3 months) and iOS requirement (10.0 vs 15.6). WaveFolder's advantage is rating (4.6 vs 2.9) and in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

Guitar Scales 3D is free to download; WaveFolder costs $4.99 up front. Guitar Scales 3D sells 1 one-off in-app purchase. WaveFolder asks for nothing beyond the download.

WaveFolder holds the better App Store score, 4.6 against 2.9. Both are backed by a comparable volume of ratings — 7 and 9 respectively. Written reviews point the same way: 67% of Guitar Scales 3D's written reviews are positive against 75% of WaveFolder's.

Guitar Scales 3D ships an update every 8 days, WaveFolder every 3 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Guitar Scales 3D | WaveFolder |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [2.9 (7 ratings)](https://appshunter.io/ios/app/guitar-scales-3d/id1212569697/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/wavefolder-audio-unit/id1289484131/reviews)** |
| Number of ratings | 7 | **9** |
| Positive reviews | 66.7% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 111 MB | 4 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Philip Broder](https://appshunter.io/developer/921385513) | [Living Memory Software](https://appshunter.io/developer/1038887268) |

## What reviewers say

### Guitar Scales 3D

[App page](https://appshunter.io/ios/app/guitar-scales-3d/id1212569697)

Visualize and learn guitar scales in 3D, matching your view on the fretboard. Hear notes highlighted in real-time, adjust tempo, and practice picking exercises. Explore different keys, scales, and guitar sounds.

**Highlights:** 3D guitar scale visualization, Real-time note highlighting, Adjustable tempo and looping, Picking exercise library, Multiple guitar sounds, Interactive 3D neck rotation

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade & Remove Ads | $0.99 | one-time |


### WaveFolder

[App page](https://appshunter.io/ios/app/wavefolder-audio-unit/id1289484131)

This audio effect app adds harmonics to sound by folding waveforms. It's ideal for enhancing synth leads, transforming drum loops, and creating ambient drones. Customize folding thresholds and modulation for unique sound design.

**Highlights:** Wave folding distortion, Harmonic addition, Adjustable folding thresholds, Modulation of folding amount and symmetry, Tempo-based or free-running modulators, Built-in wave shaper, Color themes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Guitar Scales 3D free?

Guitar Scales 3D is free to download, with in-app purchases available.

### Is WaveFolder free?

WaveFolder costs $4.99, with no in-app purchases.

### Which has better reviews, Guitar Scales 3D or WaveFolder?

WaveFolder is rated higher. Guitar Scales 3D averages 2.9 out of 5 from 7 ratings, while WaveFolder averages 4.6 from 9 ratings.

### Do Guitar Scales 3D or WaveFolder have ads?

Neither Guitar Scales 3D nor WaveFolder shows ads.

### Which is updated more often, Guitar Scales 3D or WaveFolder?

Guitar Scales 3D ships an update every 8 days, and WaveFolder every 3 months. Most recently, Guitar Scales 3D was updated on November 6, 2026 and WaveFolder on November 6, 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.*