# KQ Unotone Legacy vs resonatedo

The clearest difference is update cadence: KQ Unotone Legacy at every 6 weeks against resonatedo's every 40 months. KQ Unotone Legacy also leads on review sentiment (95% vs 75%) and iOS requirement (12.0 vs 15.0). resonatedo's advantage is price ($3.99 vs $7.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

KQ Unotone Legacy costs $7.99 and resonatedo $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

resonatedo holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 23 and 8 respectively. Written reviews complicate that: 95% of KQ Unotone Legacy's written reviews are positive against 75% of resonatedo's, so the app with the better star average is not the one people write more warmly about.

KQ Unotone Legacy ships an update every 6 weeks, resonatedo every 40 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KQ Unotone Legacy | resonatedo |
| --- | --- | --- |
| Price | $7.99 | **$3.99** |
| Rating | [4.8 (23 ratings)](https://appshunter.io/ios/app/kq-unotone-legacy/id1478535391/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/resonatedo/id6444891127/reviews)** |
| Number of ratings | **23** | 8 |
| Positive reviews | **94.7% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 40 months |
| Monetization | Paid | Paid |
| Size | 4 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ryouta Kira](https://appshunter.io/developer/862984358) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### KQ Unotone Legacy

[App page](https://appshunter.io/ios/app/kq-unotone-legacy/id1478535391)

This synthesizer app offers a fun way to create electronic music with adjustable oscillators, a low-pass filter, and a delay effect. It supports advanced audio routing and can also function as an effector for other instruments.

**Highlights:** 2 Oscillators, LPF (Low-Pass Filter), Delay effector, Ribbon controller, Audio Unit v3 support, Audiobus support, Inter-App Audio support

**Features:** macOS Compatibility, 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 KQ Unotone Legacy free?

KQ Unotone Legacy costs $7.99, with no in-app purchases.

### Is resonatedo free?

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

### Which has better reviews, KQ Unotone Legacy or resonatedo?

resonatedo is rated higher. KQ Unotone Legacy averages 4.8 out of 5 from 23 ratings, while resonatedo averages 5.0 from 8 ratings.

### Do KQ Unotone Legacy or resonatedo have ads?

Neither KQ Unotone Legacy nor resonatedo shows ads.

### Which is updated more often, KQ Unotone Legacy or resonatedo?

KQ Unotone Legacy ships an update every 6 weeks, and resonatedo every 40 months. Most recently, KQ Unotone Legacy was updated on October 24, 2026 and resonatedo on October 14, 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.*