# Stringz Tuner vs String Tuner

The clearest difference is in-app purchases: String Tuner at none against Stringz Tuner's 3. String Tuner also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Stringz Tuner sells 3 one-off in-app purchases. String Tuner asks for nothing beyond the download.

## The numbers

| Metric | Stringz Tuner | String Tuner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 4 MB | 43 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [PureTech, Co.](https://appshunter.io/developer/1896463961) | [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577) |

## What reviewers say

### Stringz Tuner

[App page](https://appshunter.io/ios/app/stringz-tuner/id6803725684)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


### String Tuner

[App page](https://appshunter.io/ios/app/string-tuner-violin-and-cello/id6812719834)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stringz Tuner free?

Stringz Tuner is free to download, with in-app purchases available.

### Is String Tuner free?

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

### Do Stringz Tuner or String Tuner have ads?

Neither Stringz Tuner nor String Tuner shows ads.

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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.*