# BLEASS Filter vs NuRack Auv3 FX Processor

The clearest difference is update cadence: NuRack Auv3 FX Processor at every 3 weeks against BLEASS Filter's every 18 months. NuRack Auv3 FX Processor also leads on chart position (#197 vs unranked). BLEASS Filter's advantage is rating (5.0 vs 4.7) and price ($3.99 vs $7.99). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

BLEASS Filter costs $3.99 and NuRack Auv3 FX Processor $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLEASS Filter holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 22 and 42 respectively. Written reviews complicate that: 80% of BLEASS Filter'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.

BLEASS Filter ships an update every 18 months, NuRack Auv3 FX Processor every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BLEASS Filter | NuRack Auv3 FX Processor |
| --- | --- | --- |
| Price | **$3.99** | $7.99 |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/bleass-filter/id1464916830/reviews)** | [4.7 (42 ratings)](https://appshunter.io/ios/app/nurack-auv3-fx-processor/id1520146960/reviews) |
| Number of ratings | 22 | **42** |
| Positive reviews | 80.0% of reviews | **84.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#197** |
| Size | 28 MB | 26 MB |
| Requires iOS | **11.0** | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BLEASS](https://appshunter.io/developer/1220444177) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### BLEASS Filter

[App page](https://appshunter.io/ios/app/bleass-filter/id1464916830)

This app offers a stereo dynamic filter effect inspired by vintage analog synthesizers. It features an envelope follower and LFO for dynamic musical movement, providing a tactile user experience with detailed visual feedback.

**Highlights:** Stereo dynamic filter effect, Vintage analog synth inspiration, Envelope follower, LFO with sync to beat, Intuitive tactile interface, Detailed visual feedback

**In-app purchases:** none


### NuRack Auv3 FX Processor

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

**Currently charting:** #197 Top Paid · Music (US App Store)

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 BLEASS Filter free?

BLEASS Filter costs $3.99, with no in-app purchases.

### Is NuRack Auv3 FX Processor free?

NuRack Auv3 FX Processor costs $7.99, with no in-app purchases.

### Which has better reviews, BLEASS Filter or NuRack Auv3 FX Processor?

BLEASS Filter is rated higher. BLEASS Filter averages 5.0 out of 5 from 22 ratings, while NuRack Auv3 FX Processor averages 4.7 from 42 ratings.

### Do BLEASS Filter or NuRack Auv3 FX Processor have ads?

Neither BLEASS Filter nor NuRack Auv3 FX Processor shows ads.

### Which is updated more often, BLEASS Filter or NuRack Auv3 FX Processor?

BLEASS Filter ships an update every 18 months, and NuRack Auv3 FX Processor every 3 weeks. Most recently, BLEASS Filter was updated on October 7, 2026 and NuRack Auv3 FX Processor on October 15, 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.*