# BLEASS Filter vs RingsFX

The clearest difference is update cadence: RingsFX at fortnightly against BLEASS Filter's every 18 months. RingsFX also leads on review sentiment (100% vs 80%). BLEASS Filter's advantage is price ($3.99 vs $7.99) and iOS requirement (11.0 vs 13.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

BLEASS Filter costs $3.99 and RingsFX $7.99 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 RingsFX. Both are backed by a comparable volume of ratings — 22 and 26 respectively. Written reviews are what separate them: 80% of BLEASS Filter's written reviews are positive against 100% of RingsFX's.

BLEASS Filter ships an update every 18 months, RingsFX fortnightly. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | BLEASS Filter | RingsFX |
| --- | --- | --- |
| Price | **$3.99** | $7.99 |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/bleass-filter/id1464916830/reviews)** | [4.9 (26 ratings)](https://appshunter.io/ios/app/ringsfx/id6478013769/reviews) |
| Number of ratings | 22 | **26** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 28 MB | 23 MB |
| Requires iOS | **11.0** | 13.0 |
| 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


### RingsFX

[App page](https://appshunter.io/ios/app/ringsfx/id6478013769)

This music app emulates a renowned physical modeling synthesizer, offering diverse synthesis techniques and polyphonic capabilities. It allows for real-time parameter manipulation and can process external audio, creating unique sonic textures and rhythms.

**Highlights:** Physical modeling synthesis emulation, Multiple polyphony modes (Mono, Duo, Quad, True Polyphonic), Supports MIDI MPE and velocity sensitivity, External audio excitation, Mod Matrix for real-time parameter control, 7 unique synthesis modes, 6 mod-able and 6 global effects

**Features:** macOS Compatibility, 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 RingsFX free?

RingsFX costs $7.99, with no in-app purchases.

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

BLEASS Filter is rated higher. BLEASS Filter averages 5.0 out of 5 from 22 ratings, while RingsFX averages 4.9 from 26 ratings.

### Do BLEASS Filter or RingsFX have ads?

Neither BLEASS Filter nor RingsFX shows ads.

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

BLEASS Filter ships an update every 18 months, and RingsFX fortnightly. Most recently, BLEASS Filter was updated on September 20, 2026 and RingsFX on September 21, 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.*