# In Theory vs keyboaredo

The clearest difference is review sentiment: In Theory at 100% against keyboaredo's 0%. In Theory also leads on rating (5.0 vs 4.3). keyboaredo's advantage is price ($2.99 vs $4.99) and iOS requirement (9.0 vs 13.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

In Theory costs $4.99 and keyboaredo $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

In Theory holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 100% of In Theory's written reviews are positive against 0% of keyboaredo's.

## The numbers

| Metric | In Theory | keyboaredo |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/in-theory-interval-keyboard/id1667984658/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/keyboaredo/id6444124951/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Paid | Paid |
| Size | 7 MB | 11 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Cem Olcay](https://appshunter.io/developer/523633853) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### In Theory

[App page](https://appshunter.io/ios/app/in-theory-interval-keyboard/id1667984658)

This app provides a unique interval-based MIDI keyboard with over 110 scales. It allows for flexible chord creation by toggling additional intervals and notes from different octaves. It integrates with external MIDI keyboards and sequencers for advanced music production.

**Highlights:** Interval-based MIDI keyboard, Over 110 built-in scales, Customizable chord voicing, MIDI keyboard input support, MIDI CC message control, AUv3 plugin compatibility, Visual scale and note display

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### keyboaredo

[App page](https://appshunter.io/ios/app/keyboaredo/id6444124951)

This app functions as a microtonal MIDI keyboard, supporting various Equal Division of the Octave (EDO) settings. It is a MIDI effect that requires a separate synth for sound production, ideally one that handles pitch-bend per MIDI channel.

**Highlights:** Microtonal MIDI keyboard, Supports EDO settings, AUv3 MIDI effect, Pitch-bend handling support, Requires external synth for sound

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is In Theory free?

In Theory costs $4.99, with no in-app purchases.

### Is keyboaredo free?

keyboaredo costs $2.99, with no in-app purchases.

### Which has better reviews, In Theory or keyboaredo?

In Theory is rated higher. In Theory averages 5.0 out of 5 from 4 ratings, while keyboaredo averages 4.3 from 3 ratings.

### Do In Theory or keyboaredo have ads?

Neither In Theory nor keyboaredo shows ads.

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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.*