# Xequence AU | Keys vs resonatedo

The clearest difference is update cadence: Xequence AU | Keys at every 8 months against resonatedo's every 40 months. Xequence AU | Keys also leads on price ($2.99 vs $3.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

Xequence AU | Keys costs $2.99 and resonatedo $3.99 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 — 4.9 for Xequence AU | Keys against 5.0 for resonatedo. Both are backed by a comparable volume of ratings — 18 and 8 respectively. Written reviews are what separate them: 80% of Xequence AU | Keys's written reviews are positive against 75% of resonatedo's.

Xequence AU | Keys ships an update every 8 months, resonatedo every 40 months. The most recent releases landed on August 28, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Xequence AU | Keys | resonatedo |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | [4.9 (18 ratings)](https://appshunter.io/ios/app/xequence-au-keys/id1453028249/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/resonatedo/id6444891127/reviews)** |
| Number of ratings | **18** | 8 |
| Positive reviews | **80.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 40 months |
| Monetization | Paid | Paid |
| Size | 3 MB | 11 MB |
| Requires iOS | **14.2** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Ewering](https://appshunter.io/developer/1743777532) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### Xequence AU | Keys

[App page](https://appshunter.io/ios/app/xequence-au-keys/id1453028249)

This app functions as a versatile MIDI keyboard controller within AUv3 hosts, offering expressive playing modes and customizable controllers. It's designed for music production enthusiasts to enhance their workflow with a responsive and resource-efficient interface.

**Highlights:** Scale-aware single or dual keyboard, Adjustable key width and glide mode, Velocity emulation, Configurable MIDI CC touch ribbons, Special controller modes (MPE-like), AU presets and state saving

**Features:** Vision Pro support

**In-app purchases:** none


### resonatedo

[App page](https://appshunter.io/ios/app/resonatedo/id6444891127)

This audio effect app allows for microtonal music creation with two independent resonator banks. Each resonator offers customizable pitch, volume, and modulation, with advanced filter controls and a mix slider for signal blending. It supports external MIDI input and features a detailed UI with multiple keyboard options.

**Highlights:** Dual microtonal resonator banks, Independent pitch, volume, and modulation control, Advanced filter and color parameters, Detailed keyboard UI with note information, MIDI input support, Mix control for dry/processed signal

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Xequence AU | Keys free?

Xequence AU | Keys costs $2.99, with no in-app purchases.

### Is resonatedo free?

resonatedo costs $3.99, with no in-app purchases.

### Which has better reviews, Xequence AU | Keys or resonatedo?

resonatedo is rated higher. Xequence AU | Keys averages 4.9 out of 5 from 18 ratings, while resonatedo averages 5.0 from 8 ratings.

### Do Xequence AU | Keys or resonatedo have ads?

Neither Xequence AU | Keys nor resonatedo shows ads.

### Which is updated more often, Xequence AU | Keys or resonatedo?

Xequence AU | Keys ships an update every 8 months, and resonatedo every 40 months. Most recently, Xequence AU | Keys was updated on August 28, 2026 and resonatedo on September 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.*