# UniTuner vs Koolulam App

The clearest difference is in-app purchases: Koolulam App at none against UniTuner's 5. Koolulam App also leads on rating (5.0 vs 4.6). UniTuner's advantage is ratings volume (139 vs 1) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. UniTuner sells 5 one-off in-app purchases. Koolulam App asks for nothing beyond the download.

Koolulam App holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: UniTuner has 139 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | UniTuner | Koolulam App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (139 ratings)](https://appshunter.io/ios/app/unituner-chromatic-tuner/id1546441866/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/koolulam-app/id6502267612/reviews)** |
| Number of ratings | **139** | 1 |
| Positive reviews | 93.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Klaus Fecker](https://appshunter.io/developer/1455227164) | [Reinbow Tech inc.](https://appshunter.io/developer/1154216938) |

## What reviewers say

### UniTuner

[App page](https://appshunter.io/ios/app/unituner-chromatic-tuner/id1546441866)

This app provides precise chromatic tuning for a wide range of instruments. It offers advanced features like capo simulation, audio visualization, and a tone generator for accurate tuning and sound analysis. Explore over 200 tunings and customize your own for a personalized experience.

**Highlights:** Capo Simulation, Accurate Cent Readout, Tone Generator, Audio Visualization (Spectrum), Tuning Map, Over 200 Tunings, Customizable Concert Pitch

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Supporter | $1.99 | one-time |
| Gold Supporter | $3.99 | one-time |
| Purple Supporter | $5.99 | one-time |
| Emerald Supporter | $7.99 | one-time |
| Sapphire Supporter | $24.99 | one-time |


### Koolulam App

[App page](https://appshunter.io/ios/app/koolulam-app/id6502267612)

This app fosters community and social change through collaborative musical experiences. It brings together diverse individuals to create harmony, inspiring unity across different backgrounds and cultures. Join a movement that has already empowered hundreds of thousands.

**Highlights:** Collaborative musical experiences, Community empowerment, Social change initiatives, Cross-cultural connection, Inspires harmony

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

**In-app purchases:** none


## Frequently asked questions

### Is UniTuner free?

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

### Is Koolulam App free?

Koolulam App is free to download, with no in-app purchases.

### Which has better reviews, UniTuner or Koolulam App?

Koolulam App is rated higher. UniTuner averages 4.6 out of 5 from 139 ratings, while Koolulam App averages 5.0 from 1 ratings.

### Do UniTuner or Koolulam App have ads?

Neither UniTuner nor Koolulam App 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.*