# Red Koto vs Anytune Pro+

The clearest difference is review sentiment: Anytune Pro+ at 88% against Red Koto's 40%. Anytune Pro+ also leads on rating (4.9 vs 1.0) and ratings volume (8.4K vs 1). Red Koto's advantage is in-app purchases (none vs 3) and price ($8.99 vs $14.99). On ads and device support there is nothing between them.

Red Koto costs $8.99 and Anytune Pro+ $14.99 up front. Anytune Pro+ sells 3 one-off in-app purchases. Red Koto asks for nothing beyond the download.

Anytune Pro+ holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Anytune Pro+ has 8.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of Red Koto's written reviews are positive against 88% of Anytune Pro+'s.

Red Koto ships an update every 6 months, Anytune Pro+ every 5 weeks. The most recent releases landed on October 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Red Koto | Anytune Pro+ |
| --- | --- | --- |
| Price | **$8.99** | $14.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/red-koto/id387575031/reviews) | **[4.9 (8.4K ratings)](https://appshunter.io/ios/app/anytune-pro-plus-studio-tools/id478293637/reviews)** |
| Number of ratings | 1 | **8.4K** |
| Positive reviews | 40.0% of reviews | **88.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#38** |
| Size | 29 MB | 54 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Grimm](https://appshunter.io/developer/380669289) | [Anytune Inc.](https://appshunter.io/developer/382344236) |

## What reviewers say

### Red Koto

[App page](https://appshunter.io/ios/app/red-koto/id387575031)

Explore a collection of 74 Koto tunings by a renowned virtuoso. Use it to tune your instrument by ear, study scales, or play along with unique compositions. The app features interactive strings and notes for an immersive musical experience.

**Highlights:** 74 Koto tunings, Tuning by ear, Scale study, Interactive string display, Plucked and picked sounds, Customizable tuning order

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

**In-app purchases:** none


### Anytune Pro+

[App page](https://appshunter.io/ios/app/anytune-pro-plus-studio-tools/id478293637)

**Currently charting:** #38 Top Paid · Music (US App Store)

This app provides a comprehensive suite of tools for musicians to learn, practice, and teach music. It allows users to adjust tempo and pitch, create loops, and isolate instruments to master songs at their own pace.

**Highlights:** Adjust tempo without affecting pitch, Adjust pitch (± 24.0 semitones), Create marks and loops for focused practice, Isolate vocals or instruments, Import music from various sources, Record and analyze performance

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promo | Free | one-time |
| Export Tuned Tracks Add On | $4.99 | one-time |
| Remote Control & Watch app | $4.99 | one-time |


## Frequently asked questions

### Is Red Koto free?

Red Koto costs $8.99, with no in-app purchases.

### Is Anytune Pro+ free?

Anytune Pro+ costs $14.99, and also offers in-app purchases.

### Which has better reviews, Red Koto or Anytune Pro+?

Anytune Pro+ is rated higher. Red Koto averages 1.0 out of 5 from 1 ratings, while Anytune Pro+ averages 4.9 from 8.4K ratings.

### Do Red Koto or Anytune Pro+ have ads?

Neither Red Koto nor Anytune Pro+ shows ads.

### Which is updated more often, Red Koto or Anytune Pro+?

Red Koto ships an update every 6 months, and Anytune Pro+ every 5 weeks. Most recently, Red Koto was updated on October 1, 2026 and Anytune Pro+ on October 30, 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.*