# Harmonica Tab Pro vs Harmonica Sim

The clearest difference is review sentiment: Harmonica Tab Pro at 59% against Harmonica Sim's 0%. Harmonica Tab Pro also leads on ads (none vs shown). Harmonica Sim's advantage is update cadence (monthly vs every 6 months) and rating (3.8 vs 3.5). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Harmonica Tab Pro sells 9 one-off in-app purchases and Harmonica Sim sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Harmonica Sim holds the better App Store score, 3.8 against 3.5. Both are backed by a comparable volume of ratings — 25 and 12 respectively. Written reviews complicate that: 59% of Harmonica Tab Pro's written reviews are positive against 0% of Harmonica Sim's, so the app with the better star average is not the one people write more warmly about.

Harmonica Tab Pro ships an update every 6 months, Harmonica Sim monthly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Harmonica Tab Pro | Harmonica Sim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (25 ratings)](https://appshunter.io/ios/app/harmonica-tab-pro/id1259726613/reviews) | **[3.8 (12 ratings)](https://appshunter.io/ios/app/harmonica-sim/id6739362454/reviews)** |
| Number of ratings | **25** | 12 |
| Positive reviews | **58.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 394 MB | 132 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XuXu](https://appshunter.io/developer/464291652) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### Harmonica Tab Pro

[App page](https://appshunter.io/ios/app/harmonica-tab-pro/id1259726613)

Learn to play the harmonica with interactive tabs and adjustable tempo. Record your playing and choose from various harmonica styles. Request your favorite songs to learn.

**Highlights:** Tab number and tab note options, Multiple harmonica styles (tremolo, diatonic, chromatic), Tone transferring, Music recording, Melody/beat on/off, Tempo adjustment, Song request feature

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classical Album 01 | $4.99 | one-time |
| Hit Album 01 | $4.99 | one-time |
| Happy Children Day 1 | $9.99 | one-time |
| Happy Children Day 2 | $9.99 | one-time |
| Romantic French Songs 1 | $9.99 | one-time |
| Harmonica lessons 01 | $9.99 | one-time |
| Merry Christmas Special 01 | $14.99 | one-time |
| Romance Songs of All Time 1 | $49.99 | one-time |
| Romance Songs of All Time 2 | $49.99 | one-time |


### Harmonica Sim

[App page](https://appshunter.io/ios/app/harmonica-sim/id6739362454)

Explore the soulful sound of the harmonica with this simulator. It offers authentic sampled tones, multiple play modes, and effects to help beginners and experienced musicians create and record music.

**Highlights:** Authentic harmonica sounds, Three dynamic play modes, Echo and chorus effects, Sensitive play mode for dynamics, Built-in recording and sharing, Transpose and microtone settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $7.99 | one-time |


## Frequently asked questions

### Is Harmonica Tab Pro free?

Harmonica Tab Pro is free to download, with in-app purchases available.

### Is Harmonica Sim free?

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

### Which has better reviews, Harmonica Tab Pro or Harmonica Sim?

Harmonica Sim is rated higher. Harmonica Tab Pro averages 3.5 out of 5 from 25 ratings, while Harmonica Sim averages 3.8 from 12 ratings.

### Do Harmonica Tab Pro or Harmonica Sim have ads?

Harmonica Sim shows ads; Harmonica Tab Pro does not.

### Which is updated more often, Harmonica Tab Pro or Harmonica Sim?

Harmonica Tab Pro ships an update every 6 months, and Harmonica Sim monthly. Most recently, Harmonica Tab Pro was updated on September 21, 2026 and Harmonica Sim on September 22, 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.*