# BLEASS Filter vs WOOTT

The clearest difference is update cadence: WOOTT at every 2 months against BLEASS Filter's every 18 months. WOOTT also leads on chart position (#179 vs unranked) and review sentiment (91% vs 80%). BLEASS Filter's advantage is price ($3.99 vs $4.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

BLEASS Filter costs $3.99 and WOOTT $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for BLEASS Filter against 4.9 for WOOTT. Both are backed by a comparable volume of ratings — 22 and 54 respectively. Written reviews are what separate them: 80% of BLEASS Filter's written reviews are positive against 91% of WOOTT's.

BLEASS Filter ships an update every 18 months, WOOTT every 2 months. Both last shipped on September 20, 2026.

## The numbers

| Metric | BLEASS Filter | WOOTT |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/bleass-filter/id1464916830/reviews)** | [4.9 (54 ratings)](https://appshunter.io/ios/app/woott/id1511149985/reviews) |
| Number of ratings | 22 | **54** |
| Positive reviews | 80.0% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#179** |
| Size | 28 MB | 2 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [BLEASS](https://appshunter.io/developer/1220444177) | [Bram Bos](https://appshunter.io/developer/325340444) |

## 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


### WOOTT

[App page](https://appshunter.io/ios/app/woott/id1511149985)

**Currently charting:** #179 Top Paid · Music (US App Store)

This audio effect plugin enhances sounds by simultaneously compressing loud elements and amplifying quiet ones. It's designed to add massive proportions, aggressive edges, and bring out subtle details in audio, making it ideal for producers looking to add hype and excitement to their tracks.

**Highlights:** Triple band dynamics algorithm, Simultaneous downwards and upwards compression, Dedicated limiter per band, AUv3 audio unit effect plugin, Universal support (iOS and macOS), Multi-output capability, Mono switch for low-band signal

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLEASS Filter free?

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

### Is WOOTT free?

WOOTT costs $4.99, with no in-app purchases.

### Which has better reviews, BLEASS Filter or WOOTT?

BLEASS Filter is rated higher. BLEASS Filter averages 5.0 out of 5 from 22 ratings, while WOOTT averages 4.9 from 54 ratings.

### Do BLEASS Filter or WOOTT have ads?

Neither BLEASS Filter nor WOOTT shows ads.

### Which is updated more often, BLEASS Filter or WOOTT?

BLEASS Filter ships an update every 18 months, and WOOTT every 2 months. Most recently, BLEASS Filter was updated on September 20, 2026 and WOOTT on September 20, 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.*