# Interval min vs Absolute Pitch Test

Interval min and Absolute Pitch Test are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Interval min | Absolute Pitch Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/interval-min/id937916331/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | Every 7 months |
| Monetization | Ad-supported | — |
| Size | 21 MB | 41 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kelly Technology Inc.](https://appshunter.io/developer/393931941) | [Yuki Ezawa](https://appshunter.io/developer/1795374623) |

## What reviewers say

### Interval min

[App page](https://appshunter.io/ios/app/interval-min/id937916331)

Test your music theory knowledge by identifying chords. Listen to musical notation and select the correct chord from multiple choices. Improve your understanding of music with repeated play and adjustable instruments.

**Highlights:** Chord identification gameplay, Musical notation display, Multiple choice answers, Score tracking with penalties, Adjustable instrument sounds (piano, organ), Skip puzzles without penalty

**Features:** Vision Pro support

**In-app purchases:** none


### Absolute Pitch Test

[App page](https://appshunter.io/ios/app/absolute-pitch-test/id6747315054)

**In-app purchases:** none


## Frequently asked questions

### Is Interval min free?

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

### Is Absolute Pitch Test free?

Absolute Pitch Test is free to download, with no in-app purchases.

### Do Interval min or Absolute Pitch Test have ads?

Both Interval min and Absolute Pitch Test show ads.

### Which is updated more often, Interval min or Absolute Pitch Test?

Interval min ships an update every 7 months, and Absolute Pitch Test every 7 months. Most recently, Interval min was updated on October 15, 2026 and Absolute Pitch Test on October 20, 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.*