# Lo vs BLEASS Filter

The clearest difference is rating: BLEASS Filter at 5.0 against Lo's 3.6. BLEASS Filter also leads on review sentiment (80% vs 48%) and price ($3.99 vs $4.99). Lo's advantage is update cadence (every 3 months vs every 18 months) and ratings volume (94 vs 22). On ads, in-app purchases, monetization model and device support there is nothing between them.

Lo costs $4.99 and BLEASS Filter $3.99 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 3.6. Both are backed by a comparable volume of ratings — 94 and 22 respectively. Written reviews point the same way: 48% of Lo's written reviews are positive against 80% of BLEASS Filter's.

Lo ships an update every 3 months, BLEASS Filter every 18 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lo | BLEASS Filter |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | [3.6 (94 ratings)](https://appshunter.io/ios/app/lo-fly-dirt/id1292776927/reviews) | **[5.0 (22 ratings)](https://appshunter.io/ios/app/bleass-filter/id1464916830/reviews)** |
| Number of ratings | **94** | 22 |
| Positive reviews | 48.1% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 18 months |
| Monetization | Paid | Paid |
| Size | 11 MB | 28 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MSXII Sound Design](https://appshunter.io/developer/1292776926) | [BLEASS](https://appshunter.io/developer/1220444177) |

## What reviewers say

### Lo

[App page](https://appshunter.io/ios/app/lo-fly-dirt/id1292776927)

This audio utility plugin adds character and "dirt" to your sound with various emulation modes. Save custom presets for easy recall of your desired sonic textures. It functions as an AUv3 effect for compatible hosts.

**Highlights:** Multiple emulation modes (Default, 60, 404, 1200, 8 Bit, SK-5), Adds saturation, compression, and bit reduction, Low-pass and high-pass filtering options, Vinyl simulation, Preset saving and recall, Wet/dry mix control

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✨ Adds grit and texture
- 🎶 Inspiring sound design tool
- 🎚️ Instant weight and character
- 🎨 Versatile with different presets
- 💰 Great value for the price

**What reviewers complain about**

- 💥 Frequent crashes
- ⚠️ Unstable in GarageBand
- 💾 Settings not saving
- 🚫 Incompatible with some DAWs
- 📉 Buggy after updates

**Reported bugs**

- Crashes GarageBand
- Audio unit extensions failing
- Plugin crashes DAW
- Doesn't save between sessions
- Resets to default preset on sharing/reopening

**Requested features**

- Update for GarageBand compatibility
- Fix saving issues between sessions
- Address crashing bugs
- Provide a tutorial
- Dedicated iPhone version


### 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


## Frequently asked questions

### Is Lo free?

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

### Is BLEASS Filter free?

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

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

BLEASS Filter is rated higher. Lo averages 3.6 out of 5 from 94 ratings, while BLEASS Filter averages 5.0 from 22 ratings.

### Do Lo or BLEASS Filter have ads?

Neither Lo nor BLEASS Filter shows ads.

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

Lo ships an update every 3 months, and BLEASS Filter every 18 months. Most recently, Lo was updated on October 23, 2026 and BLEASS Filter on October 24, 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.*