# Filterstation2 vs MF

The clearest difference is price: Filterstation2 at $4.99 against MF's $14.99. Filterstation2 also leads on review sentiment (75% vs 67%). MF's advantage is update cadence (monthly vs every 19 months) and rating (4.8 vs 4.5). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Filterstation2 costs $4.99 and MF $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MF holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 19 and 13 respectively. Written reviews complicate that: 75% of Filterstation2's written reviews are positive against 67% of MF's, so the app with the better star average is not the one people write more warmly about.

Filterstation2 ships an update every 19 months, MF monthly. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Filterstation2 | MF |
| --- | --- | --- |
| Price | **$4.99** | $14.99 |
| Rating | [4.5 (19 ratings)](https://appshunter.io/ios/app/filterstation2/id1329509841/reviews) | **[4.8 (13 ratings)](https://appshunter.io/ios/app/mf-105s-murf/id6450717545/reviews)** |
| Number of ratings | **19** | 13 |
| Positive reviews | **75.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Monthly** |
| Monetization | Paid | Paid |
| Size | 29 MB | 27 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Moog Music Inc.](https://appshunter.io/developer/396776421) |

## What reviewers say

### Filterstation2

[App page](https://appshunter.io/ios/app/filterstation2/id1329509841)

This app offers a versatile dual filter effect for music production, inspired by classic hardware. It features twelve filter algorithms, an envelope follower, and multiple operating modes for creative sound shaping. Its user-friendly interface and resizable GUI make it a powerful tool for producers.

**Highlights:** Twelve filter algorithms, Envelope follower with sidechain, VCA mode for tremolo/gate, LFO with tempo sync, Serial, parallel, and stereo modes, Resizable GUI, Cross-platform preset manager

**Features:** Vision Pro support

**In-app purchases:** none


### MF

[App page](https://appshunter.io/ios/app/mf-105s-murf/id6450717545)

This app recreates a classic analog effects pedal, offering an 8-band resonant filter array and an animation module for sequencing filter modulations. It's designed to process and creatively alter audio inputs like guitars, vocals, and synthesizers.

**Highlights:** 8-band resonant filter array, Sequenced filter modulation, Recreation of classic analog pedal, Processes various audio inputs, AUv3 effects plug-in

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Filterstation2 free?

Filterstation2 costs $4.99, with no in-app purchases.

### Is MF free?

MF costs $14.99, with no in-app purchases.

### Which has better reviews, Filterstation2 or MF?

MF is rated higher. Filterstation2 averages 4.5 out of 5 from 19 ratings, while MF averages 4.8 from 13 ratings.

### Do Filterstation2 or MF have ads?

Neither Filterstation2 nor MF shows ads.

### Which is updated more often, Filterstation2 or MF?

Filterstation2 ships an update every 19 months, and MF monthly. Most recently, Filterstation2 was updated on October 11, 2026 and MF on October 16, 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.*