# NML Jazz vs Heady Set

The clearest difference is rating: Heady Set at 5.0 against NML Jazz's 4.0. NML Jazz's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Heady Set holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | NML Jazz | Heady Set |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/nml-jazz/id347524744/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heady-set/id6756133316/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 59 MB | 60 MB |
| Requires iOS | **15.3** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Naxos Digital Services Ltd.](https://appshunter.io/developer/338059162) | [AARON THEODORE KY-RIESENBACH](https://appshunter.io/developer/1858658957) |

## What reviewers say

### NML Jazz

[App page](https://appshunter.io/ios/app/nml-jazz/id347524744)

Access one of the most extensive online jazz music collections, featuring over 252,000 tracks from thousands of artists and labels. This app provides a fresh design and enhanced features for exploring jazz.

**Highlights:** Vast jazz music collection, Over 252,000 tracks, Thousands of jazz artists, Recordings from numerous labels, Fresh app design, New features

**Features:** macOS Compatibility

**In-app purchases:** none


### Heady Set

[App page](https://appshunter.io/ios/app/heady-set/id6756133316)

Track your concert experiences and share them with friends. Get personalized statistics about your favorite artists, songs, and venues. This app is free and ad-free, built for music lovers.

**Highlights:** Setlist tracking, Show history, Friend sharing, Personalized stats, Artist tracking, Song tracking, Venue tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is NML Jazz free?

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

### Is Heady Set free?

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

### Which has better reviews, NML Jazz or Heady Set?

Heady Set is rated higher. NML Jazz averages 4.0 out of 5 from 4 ratings, while Heady Set averages 5.0 from 1 ratings.

### Do NML Jazz or Heady Set have ads?

Neither NML Jazz nor Heady Set shows ads.

### Which is updated more often, NML Jazz or Heady Set?

NML Jazz ships an update every 3 months, and Heady Set every 3 months. Most recently, NML Jazz was updated on October 10, 2026 and Heady Set on October 2, 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.*