# Gliss vs Learn Frets

The clearest difference is in-app purchases: Gliss at none against Learn Frets's 1. Learn Frets's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Learn Frets sells 1 one-off in-app purchase. Gliss asks for nothing beyond the download.

Gliss ships an update weekly, Learn Frets every 5 days. The most recent releases landed on September 18, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Gliss | Learn Frets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/learn-frets/id6478855615/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 60 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sean Wiseman](https://appshunter.io/developer/1555329260) | [Polyra Limited](https://appshunter.io/developer/1734189908) |

## What reviewers say

### Gliss

[App page](https://appshunter.io/ios/app/gliss-notation-trainer/id6444380942)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Frets

[App page](https://appshunter.io/ios/app/learn-frets/id6478855615)

This app helps you master your guitar's fretboard by prompting you to play notes in various notations and providing instant feedback. It uses your device's microphone to listen and track your progress, making learning interactive and engaging.

**Highlights:** Listens for notes played on a real guitar, Prompts notes in name, sheet, or tab notation, Provides instant feedback on played notes, Tracks progress for each note, Supports natural and accidental note prompts, Unlocks all strings and frets with upgrade

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn Frets Upgrade | $5.99 | one-time |


## Frequently asked questions

### Is Gliss free?

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

### Is Learn Frets free?

Learn Frets is free to download, with in-app purchases available.

### Do Gliss or Learn Frets have ads?

Neither Gliss nor Learn Frets shows ads.

### Which is updated more often, Gliss or Learn Frets?

Gliss ships an update weekly, and Learn Frets every 5 days. Most recently, Gliss was updated on September 18, 2026 and Learn Frets on June 5, 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.*