# Sonic Logic vs DirectionalEQ

The clearest difference is rating: Sonic Logic at 4.5 against DirectionalEQ's 3.6. Sonic Logic also leads on review sentiment (73% vs 33%) and update cadence (every 4 weeks vs every 19 months). DirectionalEQ's advantage is device support (3 vs 1) and iOS requirement (9.3 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Sonic Logic costs $9.99 and DirectionalEQ $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sonic Logic holds the better App Store score, 4.5 against 3.6. Both are backed by a comparable volume of ratings — 17 and 14 respectively. Written reviews point the same way: 73% of Sonic Logic's written reviews are positive against 33% of DirectionalEQ's.

Sonic Logic ships an update every 4 weeks, DirectionalEQ every 19 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sonic Logic | DirectionalEQ |
| --- | --- | --- |
| Price | $9.99 | $9.99 |
| Rating | **[4.5 (17 ratings)](https://appshunter.io/ios/app/sonic-logic/id573446786/reviews)** | [3.6 (14 ratings)](https://appshunter.io/ios/app/directionaleq/id1301365260/reviews) |
| Number of ratings | **17** | 14 |
| Positive reviews | **72.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 19 months |
| Monetization | Paid | Paid |
| Size | 27 MB | 11 MB |
| Requires iOS | 15.0 | **9.3** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Uri Nachmias](https://appshunter.io/developer/316332139) | [Christian Siedschlag](https://appshunter.io/developer/538434682) |

## What reviewers say

### Sonic Logic

[App page](https://appshunter.io/ios/app/sonic-logic/id573446786)

Create and edit custom MIDI controllers on your iPad. Connect to DAWs and other music apps via WiFi, Bluetooth, USB, or MIDI cable. Offers a user-friendly interface for assigning controls and manipulating MIDI notes live.

**Highlights:** Modular MIDI controller creation, Edit and control MIDI setups, Connect via WiFi, Bluetooth, USB, MIDI cable, Control DAWs and other iOS apps, Create and edit on iPad with touch gestures, Add buttons, knobs, sliders, XY pads, Multi-screen setups (up to 8 screens)

**Features:** Vision Pro support

**In-app purchases:** none


### DirectionalEQ

[App page](https://appshunter.io/ios/app/directionaleq/id1301365260)

This audio plugin allows independent equalization of different directions within the stereo field. It offers five bands with advanced filter types, enabling precise adjustments to specific audio directions for a more nuanced sound. Designed for use within compatible music production host apps.

**Highlights:** Independent equalization of stereo field directions, Five bands with state-of-the-art filter types, 64-bit processing and 2x oversampling, Specify direction for each band's operation, Works as an Audio Unit or Inter App Audio plugin

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sonic Logic free?

Sonic Logic costs $9.99, with no in-app purchases.

### Is DirectionalEQ free?

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

### Which has better reviews, Sonic Logic or DirectionalEQ?

Sonic Logic is rated higher. Sonic Logic averages 4.5 out of 5 from 17 ratings, while DirectionalEQ averages 3.6 from 14 ratings.

### Do Sonic Logic or DirectionalEQ have ads?

Neither Sonic Logic nor DirectionalEQ shows ads.

### Which is updated more often, Sonic Logic or DirectionalEQ?

Sonic Logic ships an update every 4 weeks, and DirectionalEQ every 19 months. Most recently, Sonic Logic was updated on October 1, 2026 and DirectionalEQ on October 7, 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.*