# Museek World vs Harmonic Tuner

The clearest difference is in-app purchases: Harmonic Tuner at none against Museek World's 10. Museek World's advantage is iOS requirement (15.0 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Museek World sells 10 in-app purchases, starting at $1.00 per month. Harmonic Tuner asks for nothing beyond the download.

Museek World ships an update weekly, Harmonic Tuner every 2 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Museek World | Harmonic Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harmonic-tuner/id6759459522/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | — | Free |
| Size | 149 MB | 6 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Maxximal](https://appshunter.io/developer/1713377615) | [Retro](https://appshunter.io/developer/1502159584) |

## What reviewers say

### Museek World

[App page](https://appshunter.io/ios/app/museek-world/id6737152677)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Support | $1.00 | per month |
| Monthly Support | $2.00 | per month |
| Monthly Support | $3.00 | per month |
| Monthly Support | $4.00 | per month |
| Monthly Support | $5.00 | per month |
| Lifetime Access | $25.00 | one-time |
| Lifetime Access | $50.00 | one-time |
| Lifetime Access | $100.00 | one-time |
| Lifetime Access | $150.00 | one-time |
| Lifetime Access | $200.00 | one-time |


### Harmonic Tuner

[App page](https://appshunter.io/ios/app/harmonic-tuner/id6759459522)

This app offers precision tuning for string instruments with a live readout and detailed harmonic analysis. It helps musicians check intonation, refine notes for recording, and study overtones and sustain with a focused workflow.

**Highlights:** Chromatic tuning with cents and frequency, Instrument presets, Live tuning display, Harmonic Analysis view, Harmonic strength bars, Waveform snapshots, Save and compare harmonic captures

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

**In-app purchases:** none


## Frequently asked questions

### Is Museek World free?

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

### Is Harmonic Tuner free?

Harmonic Tuner is free to download, with no in-app purchases.

### Do Museek World or Harmonic Tuner have ads?

Neither Museek World nor Harmonic Tuner shows ads.

### Which is updated more often, Museek World or Harmonic Tuner?

Museek World ships an update weekly, and Harmonic Tuner every 2 weeks. Most recently, Museek World was updated on October 27, 2026 and Harmonic Tuner on October 31, 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.*