# n vs Charango Tuner Pro

The clearest difference is price: n at Free against Charango Tuner Pro's $14.99. n also leads on update cadence (every 2 weeks vs every 6 months) and ratings volume (3.2K vs 118). Charango Tuner Pro's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, review sentiment and device support there is nothing between them.

n is free to download; Charango Tuner Pro costs $14.99 up front. n sells 1 one-off in-app purchase. Charango Tuner Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for n against 4.6 for Charango Tuner Pro. That said, the two scores are not equally well evidenced: n has 3.2K ratings behind it against 118, so its average is the more settled of the two. Written reviews are what separate them: 78% of n's written reviews are positive against 80% of Charango Tuner Pro's.

n ships an update every 2 weeks, Charango Tuner Pro every 6 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | n | Charango Tuner Pro |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[4.7 (3.2K ratings)](https://appshunter.io/ios/app/n-track-tuner/id409786458/reviews)** | [4.6 (118 ratings)](https://appshunter.io/ios/app/charango-tuner-pro/id862697164/reviews) |
| Number of ratings | **3.2K** | 118 |
| Positive reviews | 77.7% of reviews | **80.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#181** |
| Size | 77 MB | 16 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [n-Track S.r.l.](https://appshunter.io/developer/402685768) | [Pedro Daniel Macalupu Cumpen](https://appshunter.io/developer/492172409) |

## What reviewers say

### n

[App page](https://appshunter.io/ios/app/n-track-tuner/id409786458)

Easily tune a variety of musical instruments using your smartphone's microphone. Offers high precision with advanced audio recognition and multiple visual feedback modes. Supports manual tuning and calibration for custom needs.

**Highlights:** High precision tuning, Spectrum Analyzer, Instrument selection, Tune Fork reference tone, Needle tuner, Adjustable sensitivity and precision

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro features and remove ads | $12.99 | one-time |

**What reviewers like**

- ⭐ Accurate tuning
- 🎨 Useful visual feedback
- 📊 Detailed frequency analysis
- 🎶 Works well for various instruments
- 🆓 Reliable free version

**What reviewers complain about**

- 💰 Intrusive ads in free version
- 🔒 Paywall for advanced features
- 🔋 High battery consumption
- 🐛 Occasional bugs and crashes

**Reported bugs**

- Inaccurate note detection
- Freezing during use
- Compatibility issues with certain instruments

**Requested features**

- Option to remove ads
- Improved compatibility with lower-end devices
- More customization options


### Charango Tuner Pro

[App page](https://appshunter.io/ios/app/charango-tuner-pro/id862697164)

**Currently charting:** #181 Top Paid · Music (US App Store)

Precisely tune your charango in seconds with this app. It offers advanced features like exact frequency display, a chord library, and a tuning fork. Ideal for musicians of all levels seeking a responsive and intuitive tuning experience.

**Highlights:** Accurate frequency display (Hz), Charango chord library, Instant and fast tuning, Tuning fork option, Intuitive LED tuning indicator, Visual tuned string indicator

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

**In-app purchases:** none


## Frequently asked questions

### Is n free?

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

### Is Charango Tuner Pro free?

Charango Tuner Pro costs $14.99, with no in-app purchases.

### Which has better reviews, n or Charango Tuner Pro?

n is rated higher. n averages 4.7 out of 5 from 3.2K ratings, while Charango Tuner Pro averages 4.6 from 118 ratings.

### Do n or Charango Tuner Pro have ads?

n shows ads; Charango Tuner Pro does not.

### Which is updated more often, n or Charango Tuner Pro?

n ships an update every 2 weeks, and Charango Tuner Pro every 6 months. Most recently, n was updated on October 29, 2026 and Charango Tuner Pro on October 29, 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.*