# Mozaic Plugin Workshop vs lo

The clearest difference is price: Mozaic Plugin Workshop at $1.99 against lo's $9.99. Mozaic Plugin Workshop also leads on review sentiment (95% vs 67%). lo's advantage is update cadence (fortnightly vs every 3 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Mozaic Plugin Workshop costs $1.99 and lo $9.99 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 Mozaic Plugin Workshop against 5.0 for lo. Both are backed by a comparable volume of ratings — 81 and 29 respectively. Written reviews are what separate them: 95% of Mozaic Plugin Workshop's written reviews are positive against 67% of lo's.

Mozaic Plugin Workshop ships an update every 3 months, lo fortnightly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Mozaic Plugin Workshop | lo |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | [5.0 (81 ratings)](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653/reviews) | [5.0 (29 ratings)](https://appshunter.io/ios/app/lo-fi-af/id6444068732/reviews) |
| Number of ratings | **81** | 29 |
| Positive reviews | **94.6% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 3 MB | 17 MB |
| Requires iOS | 12.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bram Bos](https://appshunter.io/developer/325340444) | [Unfiltered Audio](https://appshunter.io/developer/1638381375) |

## What reviewers say

### Mozaic Plugin Workshop

[App page](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653)

Design and build your own custom MIDI plugins for music production. This tool offers a simple yet powerful scripting language and pre-built components to create filters, sequencers, and generative music tools. It integrates with AUv3 MIDI hosts for seamless workflow.

**Highlights:** Custom MIDI plugin creation, Easy-to-learn scripting language, Generative music tools, MIDI filters and sequencers, AUv3 support, Tilt sensor integration, Built-in script editor

**Features:** Vision Pro support

**In-app purchases:** none


### lo

[App page](https://appshunter.io/ios/app/lo-fi-af/id6444068732)

This app offers a versatile toolkit for manipulating audio with a variety of lo-fi effects. Explore historical audio degradation, modern digital artifacts, and analog warmth to transform your sound.

**Highlights:** Convolution reverb with unique impulse responses, Spectral processing for MP3 simulation and pitch shifting, Digital section with bitcrusher and CD stutter, Analog section with tape saturation and noise generation, Rearrangeable processing sections, Dozens of presets for sound warping

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mozaic Plugin Workshop free?

Mozaic Plugin Workshop costs $1.99, with no in-app purchases.

### Is lo free?

lo costs $9.99, with no in-app purchases.

### Which has better reviews, Mozaic Plugin Workshop or lo?

Mozaic Plugin Workshop and lo are both rated 5.0 out of 5 on the App Store, from 81 and 29 ratings respectively.

### Do Mozaic Plugin Workshop or lo have ads?

Neither Mozaic Plugin Workshop nor lo shows ads.

### Which is updated more often, Mozaic Plugin Workshop or lo?

Mozaic Plugin Workshop ships an update every 3 months, and lo fortnightly. Most recently, Mozaic Plugin Workshop was updated on October 13, 2026 and lo on October 6, 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.*