# Timbro Guitar vs Solving Number Problems

The clearest difference is in-app purchases: Solving Number Problems at none against Timbro Guitar's 6. Solving Number Problems also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Timbro Guitar sells 6 in-app purchases, starting at $9.99 per month. Solving Number Problems asks for nothing beyond the download.

## The numbers

| Metric | Timbro Guitar | Solving Number Problems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (438 ratings)](https://appshunter.io/ios/app/timbro-guitar-learn-guitar/id1619089818/reviews)** | — |
| Number of ratings | **438** | — |
| Positive reviews | 49.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 290 MB | 23 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Timbro Limited](https://appshunter.io/developer/1619089820) | [Science Education Institute](https://appshunter.io/developer/1439710468) |

## What reviewers say

### 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 |


### Solving Number Problems

[App page](https://appshunter.io/ios/app/solving-number-problems/id6504445503)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Timbro Guitar free?

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

### Is Solving Number Problems free?

Solving Number Problems is free to download, with no in-app purchases.

### Do Timbro Guitar or Solving Number Problems have ads?

Timbro Guitar shows ads; Solving Number Problems does not.

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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.*