# Frets vs Microtonal Interval Eartrainer

The clearest difference is in-app purchases: Microtonal Interval Eartrainer at none against Frets's 1. Microtonal Interval Eartrainer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Frets against 5.0 for Microtonal Interval Eartrainer. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Frets | Microtonal Interval Eartrainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/frets-tuner-and-ear-training/id6775156503/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/microtonal-interval-eartrainer/id6811124765/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 7 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Enes Oz](https://appshunter.io/developer/1883084968) | [Peter Keay](https://appshunter.io/developer/1776597056) |

## What reviewers say

### Frets

[App page](https://appshunter.io/ios/app/frets-tuner-and-ear-training/id6775156503)

This app offers a precise chromatic tuner and an ear-training coach designed for musicians. It features real-time pitch detection, interval recognition, and sing-back exercises, all while keeping your data private on your device.

**Highlights:** Real-time chromatic tuner, Interval recognition training, Sing-back pitch scoring, Chord quality identification, Spaced repetition learning, Progress tracking heatmap, No login or ads

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frets Pro | $3.99 | one-time |


### Microtonal Interval Eartrainer

[App page](https://appshunter.io/ios/app/microtonal-interval-eartrainer/id6811124765)

Train your ear and voice to recognize and reproduce complex harmonies and intervals. Explore different tuning systems and practice with interactive exercises. Features include chord and scale recognition, with optional Game Center integration.

**Highlights:** Interval identification, Voice training with hum mode, Chord and scale recognition, Support for various tuning systems (JI, EDO), Spectrum exploration mode, Progress tracking and accomplishment cards

**In-app purchases:** none


## Frequently asked questions

### Is Frets free?

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

### Is Microtonal Interval Eartrainer free?

Microtonal Interval Eartrainer is free to download, with no in-app purchases.

### Which has better reviews, Frets or Microtonal Interval Eartrainer?

Frets and Microtonal Interval Eartrainer are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Frets or Microtonal Interval Eartrainer have ads?

Neither Frets nor Microtonal Interval Eartrainer 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.*