# Dirac Live vs AuroMasters

The clearest difference is review sentiment: AuroMasters at 100% against Dirac Live's 14%. AuroMasters also leads on update cadence (every 9 days vs every 2 months). Dirac Live's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and iOS requirement there is nothing between them.

Both are free to download. AuroMasters sells 1 one-off in-app purchase. Dirac Live asks for nothing beyond the download.

Dirac Live ships an update every 2 months, AuroMasters every 9 days. The most recent releases landed on September 29, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Dirac Live | AuroMasters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (24 ratings)](https://appshunter.io/ios/app/dirac-live/id1439901949/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 14.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 143 MB | 158 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Dirac Research AB](https://appshunter.io/developer/547650819) | [AuroMasters](https://appshunter.io/developer/1811806603) |

## What reviewers say

### Dirac Live

[App page](https://appshunter.io/ios/app/dirac-live/id1439901949)

This app digitally corrects your room's acoustics to improve sound quality. It addresses timing issues and reflections that affect audio clarity, localization, and bass response. Offers a tailored target curve and simplified calibration for a better listening experience.

**Highlights:** Digital room acoustics correction, Improves sound localization, Enhances clarity and intelligibility, Deeper, tighter bass response, Tailored target curve algorithm, Simplified calibration process

**In-app purchases:** none


### AuroMasters

[App page](https://appshunter.io/ios/app/auromasters/id6745335222)

Experience music like never before with this immersive streaming app. Enjoy your favorite albums remastered in Hi-Emotion Audio, paying only for what you play. Feel the music in your bones, whether you're on the go or at home.

**Highlights:** Immersive Music Streaming, Hi-Emotion Audio Remastering, Pay-per-play model, On-the-go and home listening, Favorite albums remastered

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discovery Package | $12.99 | one-time |


## Frequently asked questions

### Is Dirac Live free?

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

### Is AuroMasters free?

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

### Do Dirac Live or AuroMasters have ads?

AuroMasters shows ads; Dirac Live does not.

### Which is updated more often, Dirac Live or AuroMasters?

Dirac Live ships an update every 2 months, and AuroMasters every 9 days. Most recently, Dirac Live was updated on September 29, 2026 and AuroMasters on June 1, 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.*