# BLEASS Alpha Synthesizer vs MF

The clearest difference is review sentiment: BLEASS Alpha Synthesizer at 86% against MF's 50%. BLEASS Alpha Synthesizer also leads on price ($7.99 vs $14.99) and rating (4.9 vs 4.6). MF's advantage is in-app purchases (none vs 10) and iOS requirement (11.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

BLEASS Alpha Synthesizer costs $7.99 and MF $14.99 up front. BLEASS Alpha Synthesizer sells 10 one-off in-app purchases. MF asks for nothing beyond the download.

BLEASS Alpha Synthesizer holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: BLEASS Alpha Synthesizer has 109 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 86% of BLEASS Alpha Synthesizer's written reviews are positive against 50% of MF's.

BLEASS Alpha Synthesizer ships an update every 2 months, MF monthly. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | BLEASS Alpha Synthesizer | MF |
| --- | --- | --- |
| Price | **$7.99** | $14.99 |
| Rating | **[4.9 (109 ratings)](https://appshunter.io/ios/app/bleass-alpha-synthesizer/id1476042892/reviews)** | [4.6 (9 ratings)](https://appshunter.io/ios/app/mf-101s-lowpass-filter/id6449946747/reviews) |
| Number of ratings | **109** | 9 |
| Positive reviews | **86.1% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 38 MB | 47 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BLEASS](https://appshunter.io/developer/1220444177) | [Moog Music Inc.](https://appshunter.io/developer/396776421) |

## What reviewers say

### BLEASS Alpha Synthesizer

[App page](https://appshunter.io/ios/app/bleass-alpha-synthesizer/id1476042892)

This versatile polyphonic synthesizer offers a virtual analog sound engine inspired by classic hardware. It provides intuitive sound design tools, efficient CPU usage, and a unique motion sequencer for expressive modulation. Explore a vast library of presets and create unique sounds for your music.

**Highlights:** Virtual analog polyphonic stereo synthesizer, Intuitive sound design interface, CPU efficient for live performance, Unique motion sequencer, Built-in arpeggiator, Over 200 factory presets, Audio Unit V3 compatible

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sound Of Izrael Preset Pack | $2.99 | one-time |
| Red Sky Lullaby Preset Pack | $2.99 | one-time |
| MPE Preset Pack #1 | $3.99 | one-time |
| Lily Jordy Preset Pack | $3.99 | one-time |
| The GarageBand Guide Pack | $3.99 | one-time |
| Hoops Collection #1 | $3.99 | one-time |
| Yawdel Preset Pack | $3.99 | one-time |
| Funk Preset Pack | $3.99 | one-time |
| Torley Preset Pack | $4.99 | one-time |
| The Sound Test Room Pack | $4.99 | one-time |


### MF

[App page](https://appshunter.io/ios/app/mf-101s-lowpass-filter/id6449946747)

This app is a digital recreation of a classic analog lowpass filter effect pedal. It allows users to add dynamic motion and warm, vibrant tones to various audio sources like guitars, vocals, and synthesizers.

**Highlights:** Analog 4-pole lowpass filter emulation, Envelope follower for dynamic motion, Processes guitar, voice, and synths, AUv3 effects plugin, Warm and vibrant sound quality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLEASS Alpha Synthesizer free?

BLEASS Alpha Synthesizer costs $7.99, and also offers in-app purchases.

### Is MF free?

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

### Which has better reviews, BLEASS Alpha Synthesizer or MF?

BLEASS Alpha Synthesizer is rated higher. BLEASS Alpha Synthesizer averages 4.9 out of 5 from 109 ratings, while MF averages 4.6 from 9 ratings.

### Do BLEASS Alpha Synthesizer or MF have ads?

Neither BLEASS Alpha Synthesizer nor MF shows ads.

### Which is updated more often, BLEASS Alpha Synthesizer or MF?

BLEASS Alpha Synthesizer ships an update every 2 months, and MF monthly. Most recently, BLEASS Alpha Synthesizer was updated on November 6, 2026 and MF on November 12, 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.*