# Interval min vs NoteFall

The clearest difference is in-app purchases: Interval min at none against NoteFall's 1. Interval min also leads on ratings volume (6 vs 1). NoteFall's advantage is ads (none vs shown) and update cadence (daily vs every 7 months). On price, rating, device support and iOS requirement there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Interval min against 5.0 for NoteFall. That said, the two scores are not equally well evidenced: Interval min has 6 ratings behind it against 1, so its average is the more settled of the two.

Interval min ships an update every 7 months, NoteFall daily. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Interval min | NoteFall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/interval-min/id937916331/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/notefall/id1491968551/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Daily** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 21 MB | 14 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) | [Thomas Swatland](https://appshunter.io/developer/1143709342) |

## 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


### NoteFall

[App page](https://appshunter.io/ios/app/notefall/id1491968551)

A music game where players must play or sing the correct notes as they descend the screen. It offers adjustable microphone sensitivity and different transposition options for a personalized challenge.

**Highlights:** Play/sing correct notes, Adjustable microphone sensitivity, Different transpositions, Accidentals for extra challenge, High score tracking

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


## Frequently asked questions

### Is Interval min free?

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

### Is NoteFall free?

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

### Which has better reviews, Interval min or NoteFall?

Interval min and NoteFall are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Interval min or NoteFall have ads?

Interval min shows ads; NoteFall does not.

### Which is updated more often, Interval min or NoteFall?

Interval min ships an update every 7 months, and NoteFall daily. Most recently, Interval min was updated on September 18, 2026 and NoteFall on September 26, 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.*