# Harmonica Trainer vs Harmonic Tuner

The clearest difference is price: Harmonic Tuner at Free against Harmonica Trainer's $0.99. Harmonica Trainer's advantage is iOS requirement (14.5 vs 26.2). On update cadence, ads, in-app purchases and device support there is nothing between them.

Harmonic Tuner is free to download; Harmonica Trainer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Harmonica Trainer ships an update every 8 days, Harmonic Tuner every 2 weeks. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Harmonica Trainer | Harmonic Tuner |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harmonic-tuner/id6759459522/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 19 MB | 6 MB |
| Requires iOS | **14.5** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kemper Consulting, LLC](https://appshunter.io/developer/1694185194) | [Retro](https://appshunter.io/developer/1502159584) |

## What reviewers say

### Harmonica Trainer

[App page](https://appshunter.io/ios/app/harmonica-trainer/id6450636516)

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

**In-app purchases:** none


### 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 Harmonica Trainer free?

Harmonica Trainer costs $0.99, with no in-app purchases.

### Is Harmonic Tuner free?

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

### Do Harmonica Trainer or Harmonic Tuner have ads?

Neither Harmonica Trainer nor Harmonic Tuner shows ads.

### Which is updated more often, Harmonica Trainer or Harmonic Tuner?

Harmonica Trainer ships an update every 8 days, and Harmonic Tuner every 2 weeks. Most recently, Harmonica Trainer was updated on October 4, 2026 and Harmonic Tuner on October 10, 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.*