# Tuner (チューナー) vs Kalimbar

The clearest difference is in-app purchases: Tuner (チューナー) at none against Kalimbar's 2. Tuner (チューナー) also leads on ads (none vs shown). Kalimbar's advantage is update cadence (fortnightly vs every 123 months) and iOS requirement (17.6 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Kalimbar sells 2 in-app purchases, starting at $1.99 per month. Tuner (チューナー) asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Tuner (チューナー) against 4.0 for Kalimbar. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Tuner (チューナー) ships an update every 123 months, Kalimbar fortnightly. The most recent releases landed on June 1, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Tuner (チューナー) | Kalimbar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/tuner/id1084397431/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/kalimbar/id1663617291/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 123 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 137 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nobuhiro Takahashi](https://appshunter.io/developer/358045838) | [Yuichi Sato](https://appshunter.io/developer/431691796) |

## What reviewers say

### Tuner (チューナー)

[App page](https://appshunter.io/ios/app/tuner/id1084397431)

This app provides a highly accurate chromatic tuner. It allows you to set a reference tone A4 between 400Hz and 480Hz in 1Hz increments. You can also generate test tones across a wide range of notes.

**Highlights:** High-precision chromatic tuning, Adjustable reference tone (400Hz-480Hz), Test tone generation (C0-B8), Wide note range support, 1Hz increment tuning

**Features:** macOS Compatibility

**In-app purchases:** none


### Kalimbar

[App page](https://appshunter.io/ios/app/kalimbar/id1663617291)

This app offers a realistic kalimba simulation with customizable tones, effects, and a metronome. Record and overdub performances, share them with a companion app, and enjoy a simple staff notation display. Many features are available for free, with no ads during screen recording.

**Highlights:** Realistic kalimba sounds, Customizable tone and transposition, Metronome and tuner, Recording and overdubbing, Staff notation display, Portrait and landscape modes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All features + Ad-Free Monthly | $1.99 | per month |
| All features & Ad-Free Yearly | $19.99 | per year |


## Frequently asked questions

### Is Tuner (チューナー) free?

Tuner (チューナー) is free to download, with no in-app purchases.

### Is Kalimbar free?

Kalimbar is free to download, with in-app purchases available.

### Which has better reviews, Tuner (チューナー) or Kalimbar?

Tuner (チューナー) and Kalimbar are both rated 4.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Tuner (チューナー) or Kalimbar have ads?

Kalimbar shows ads; Tuner (チューナー) does not.

### Which is updated more often, Tuner (チューナー) or Kalimbar?

Tuner (チューナー) ships an update every 123 months, and Kalimbar fortnightly. Most recently, Tuner (チューナー) was updated on June 1, 2026 and Kalimbar on August 16, 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.*