# Midi Poly Grid vs Circa Looper

The clearest difference is review sentiment: Midi Poly Grid at 100% against Circa Looper's 33%. Midi Poly Grid also leads on rating (5.0 vs 4.6) and price ($3.99 vs $7.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Midi Poly Grid costs $3.99 and Circa Looper $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Midi Poly Grid holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 8 and 10 respectively. Written reviews point the same way: 100% of Midi Poly Grid's written reviews are positive against 33% of Circa Looper's.

Midi Poly Grid ships an update every 11 days, Circa Looper every 3 weeks. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Midi Poly Grid | Circa Looper |
| --- | --- | --- |
| Price | **$3.99** | $7.99 |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/midi-poly-grid/id1633882803/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/circa-looper/id6739890878/reviews) |
| Number of ratings | 8 | **10** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 24 MB | 66 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Mueller](https://appshunter.io/developer/1633882805) | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) |

## What reviewers say

### Midi Poly Grid

[App page](https://appshunter.io/ios/app/midi-poly-grid/id1633882803)

This app functions solely as a MIDI controller, requiring a host application or DAW to produce sound. It offers intuitive pad controls for melodies and finger drumming, with advanced modulation options like MPE and polyphonic aftertouch. Connect virtually or via USB/Bluetooth to other devices and DAWs.

**Highlights:** Size-adjustable grid of pads, MPE and polyphonic aftertouch modulation, Custom grid creation, Virtual MIDI connection, Preset saving, Multiple layouts and colors

**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 Midi Poly Grid free?

Midi Poly Grid costs $3.99, with no in-app purchases.

### Is Circa Looper free?

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

### Which has better reviews, Midi Poly Grid or Circa Looper?

Midi Poly Grid is rated higher. Midi Poly Grid averages 5.0 out of 5 from 8 ratings, while Circa Looper averages 4.6 from 10 ratings.

### Do Midi Poly Grid or Circa Looper have ads?

Neither Midi Poly Grid nor Circa Looper shows ads.

### Which is updated more often, Midi Poly Grid or Circa Looper?

Midi Poly Grid ships an update every 11 days, and Circa Looper every 3 weeks. Most recently, Midi Poly Grid was updated on September 27, 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.*