# Mapping Tonal Harmony Pro vs Timbro Guitar

The clearest difference is price: Timbro Guitar at Free against Mapping Tonal Harmony Pro's $14.99. Timbro Guitar also leads on rating (4.8 vs 4.1) and update cadence (every 3 days vs every 10 days). Mapping Tonal Harmony Pro's advantage is ads (none vs shown). On review sentiment, in-app purchases, monetization model and device support there is nothing between them.

Timbro Guitar is free to download; Mapping Tonal Harmony Pro costs $14.99 up front. Mapping Tonal Harmony Pro sells 5 one-off in-app purchases and Timbro Guitar sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Timbro Guitar holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Timbro Guitar has 446 ratings behind it against 65, so its average is the more settled of the two. Written reviews split almost evenly too, at 49% and 49% positive.

Mapping Tonal Harmony Pro ships an update every 10 days, Timbro Guitar every 3 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Mapping Tonal Harmony Pro | Timbro Guitar |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | [4.1 (65 ratings)](https://appshunter.io/ios/app/mapping-tonal-harmony-pro/id566767002/reviews) | **[4.8 (446 ratings)](https://appshunter.io/ios/app/timbro-guitar-learn-guitar/id1619089818/reviews)** |
| Number of ratings | 65 | **446** |
| Positive reviews | **49.4% of reviews** | 49.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 280 MB | 290 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MDECKS MUSIC, LLC](https://appshunter.io/developer/566767005) | [Timbro Limited](https://appshunter.io/developer/1619089820) |

## What reviewers say

### Mapping Tonal Harmony Pro

[App page](https://appshunter.io/ios/app/mapping-tonal-harmony-pro/id566767002)

This comprehensive music theory tool helps musicians analyze, reharmonize, and create music. It offers AI-powered harmonic analysis, play-along practice, and score printing. Ideal for students, performers, composers, and teachers.

**Highlights:** AI Harmonic Analysis, Reharmonize Songs, Play-along Practice, Create Harmonic Progressions, Print/Export Scores, Study Tonal Harmony Concepts

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Analyzer | $5.99 | one-time |
| Target Notes | $6.99 | one-time |
| Upper Structures | $6.99 | one-time |
| 1000+ Jazz Standards | $9.99 | one-time |
| Bird Bebop Progressions | $9.99 | one-time |

**What reviewers like**

- 🎵 Exceptional sound quality and backing tracks
- 🎓 Powerful harmonic analysis and visualization tool
- 🎹 Comprehensive chord voicing options
- 💡 Innovative tonal harmony mapping concept
- 🎼 Excellent for jazz improvisation and composition

**What reviewers complain about**

- 😕 Steep learning curve and non-intuitive UI
- 🐛 Frequent crashes and stability issues
- 📱 Poor optimization for iPhone (too small)
- 🔋 Significant battery drain in background
- 💰 Expensive with many paywalled features

**Reported bugs**

- App crashes on play button press
- Crashes when touching chords on map or staff
- Voicing keyboard not showing during playback
- Transposition not working properly
- Repeat signs non-functional on iOS

**Requested features**

- Simpler, more intuitive user interface redesign
- In-app written manual and better documentation
- Pause button in playback controls
- Easier loop and measure selection functionality
- Support for more time signatures beyond 4/4 and 3/4


### Timbro Guitar

[App page](https://appshunter.io/ios/app/timbro-guitar-learn-guitar/id1619089818)

This app offers a comprehensive approach to learning guitar, catering to all skill levels. It provides step-by-step lessons, practice tools, and a virtual simulator to help users master chords, scales, and songs. Track your progress and tune your instrument with ease.

**Highlights:** Step-by-step guitar lessons, Virtual guitar simulator, Chord and scale mastery, Guitar exercises and tabs, Fretboard memorization trainer, Ear training and play-by-ear tools, High-precision guitar tuner

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly (Virtual Instruments) | $9.99 | per month |
| Monthly Premium | $9.99 | per month |
| Monthly | $17.99 | per month |
| Yearly Subscription | $39.99 | per year |
| 3 Months | $49.99 | per 3 months |
| Yearly | $79.99 | per year |


## Frequently asked questions

### Is Mapping Tonal Harmony Pro free?

Mapping Tonal Harmony Pro costs $14.99, and also offers in-app purchases.

### Is Timbro Guitar free?

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

### Which has better reviews, Mapping Tonal Harmony Pro or Timbro Guitar?

Timbro Guitar is rated higher. Mapping Tonal Harmony Pro averages 4.1 out of 5 from 65 ratings, while Timbro Guitar averages 4.8 from 446 ratings.

### Do Mapping Tonal Harmony Pro or Timbro Guitar have ads?

Timbro Guitar shows ads; Mapping Tonal Harmony Pro does not.

### Which is updated more often, Mapping Tonal Harmony Pro or Timbro Guitar?

Mapping Tonal Harmony Pro ships an update every 10 days, and Timbro Guitar every 3 days. Most recently, Mapping Tonal Harmony Pro was updated on November 1, 2026 and Timbro Guitar on November 3, 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.*