# BMM Brunstad vs NuRack Auv3 FX Processor

The clearest difference is price: BMM Brunstad at Free against NuRack Auv3 FX Processor's $12.99. NuRack Auv3 FX Processor's advantage is iOS requirement (13 vs 15.0). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

BMM Brunstad is free to download; NuRack Auv3 FX Processor costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BMM Brunstad holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 28 and 41 respectively. Written reviews complicate that: 82% of BMM Brunstad's written reviews are positive against 84% of NuRack Auv3 FX Processor's, so the app with the better star average is not the one people write more warmly about.

BMM Brunstad ships an update every 11 days, NuRack Auv3 FX Processor every 3 weeks. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | BMM Brunstad | NuRack Auv3 FX Processor |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | **[4.9 (28 ratings)](https://appshunter.io/ios/app/bmm-brunstad/id777577855/reviews)** | [4.7 (41 ratings)](https://appshunter.io/ios/app/nurack-auv3-fx-processor/id1520146960/reviews) |
| Number of ratings | 28 | **41** |
| Positive reviews | 81.6% of reviews | **84.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | **Free** | Paid |
| Size | 69 MB | 26 MB |
| Requires iOS | 15.0 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BCC Media STI](https://appshunter.io/developer/1597312431) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### BMM Brunstad

[App page](https://appshunter.io/ios/app/bmm-brunstad/id777577855)

Access a vast library of music, speeches, and other audio content on your mobile device. Discover new tracks, create personalized playlists, and download them for offline listening. Requires a BCC Portal Account for full access.

**Highlights:** Stream music and speeches, Discover new audio content, Create personal playlists, Download content for offline listening, Access latest tracks immediately

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


### NuRack Auv3 FX Processor

[App page](https://appshunter.io/ios/app/nurack-auv3-fx-processor/id1520146960)

Design custom audio and MIDI effects racks with over 80 building blocks. Route audio in series or parallel and create unique interfaces for your sound processing needs.

**Highlights:** Design custom effects racks, Over 80 audio and MIDI building blocks, Full routing control (series/parallel), Customizable interface builder, Seamless effect switching, 3 independent audio racks mode, Extensive automation options

**In-app purchases:** none


## Frequently asked questions

### Is BMM Brunstad free?

BMM Brunstad is free to download, with no in-app purchases.

### Is NuRack Auv3 FX Processor free?

NuRack Auv3 FX Processor costs $12.99, with no in-app purchases.

### Which has better reviews, BMM Brunstad or NuRack Auv3 FX Processor?

BMM Brunstad is rated higher. BMM Brunstad averages 4.9 out of 5 from 28 ratings, while NuRack Auv3 FX Processor averages 4.7 from 41 ratings.

### Do BMM Brunstad or NuRack Auv3 FX Processor have ads?

Neither BMM Brunstad nor NuRack Auv3 FX Processor shows ads.

### Which is updated more often, BMM Brunstad or NuRack Auv3 FX Processor?

BMM Brunstad ships an update every 11 days, and NuRack Auv3 FX Processor every 3 weeks. Most recently, BMM Brunstad was updated on October 17, 2026 and NuRack Auv3 FX Processor on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*