# Mozaic Plugin Workshop vs Circa Looper

The clearest difference is review sentiment: Mozaic Plugin Workshop at 95% against Circa Looper's 33%. Mozaic Plugin Workshop also leads on rating (5.0 vs 4.6) and price ($1.99 vs $7.99). Circa Looper's advantage is update cadence (every 3 weeks vs every 3 months). On ads, in-app purchases and monetization model there is nothing between them.

Mozaic Plugin Workshop costs $1.99 and Circa Looper $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mozaic Plugin Workshop holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Mozaic Plugin Workshop has 81 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 95% of Mozaic Plugin Workshop's written reviews are positive against 33% of Circa Looper's.

Mozaic Plugin Workshop ships an update every 3 months, Circa Looper every 3 weeks. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Mozaic Plugin Workshop | Circa Looper |
| --- | --- | --- |
| Price | **$1.99** | $7.99 |
| Rating | **[5.0 (81 ratings)](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/circa-looper/id6739890878/reviews) |
| Number of ratings | **81** | 10 |
| Positive reviews | **94.6% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 3 MB | 66 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bram Bos](https://appshunter.io/developer/325340444) | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) |

## 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


### Circa Looper

[App page](https://appshunter.io/ios/app/circa-looper/id6739890878)

A powerful multi-channel looping instrument for iPad, designed for musicians and producers. It offers six independent stereo loop layers, deep modulation, precision syncing, and built-in effects for creating complex patterns and evolving soundscapes. Its touch-friendly interface allows for hands-on creative control and seamless DAW integration.

**Highlights:** Six independent stereo loop layers, Deep modulation control, Precision syncing, Built-in reverb and delay, Touch-friendly interface, Full MIDI mapping, Drag-and-drop audio export

**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 Circa Looper free?

Circa Looper costs $7.99, with no in-app purchases.

### Which has better reviews, Mozaic Plugin Workshop or Circa Looper?

Mozaic Plugin Workshop is rated higher. Mozaic Plugin Workshop averages 5.0 out of 5 from 81 ratings, while Circa Looper averages 4.6 from 10 ratings.

### Do Mozaic Plugin Workshop or Circa Looper have ads?

Neither Mozaic Plugin Workshop nor Circa Looper shows ads.

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

Mozaic Plugin Workshop ships an update every 3 months, and Circa Looper every 3 weeks. Most recently, Mozaic Plugin Workshop was updated on October 2, 2026 and Circa Looper on September 29, 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.*