# Guitar Tuner vs TwinSpaceFile

The clearest difference is price: Guitar Tuner at Free against TwinSpaceFile's $1.99. Guitar Tuner also leads on ratings volume (4K vs 1) and iOS requirement (15.0 vs 17.0). TwinSpaceFile's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On in-app purchases and device support there is nothing between them.

Guitar Tuner is free to download; TwinSpaceFile costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TwinSpaceFile holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Guitar Tuner has 4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 72% of Guitar Tuner's written reviews are positive against 100% of TwinSpaceFile's.

## The numbers

| Metric | Guitar Tuner | TwinSpaceFile |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.6 (4K ratings)](https://appshunter.io/ios/app/guitar-tuner/id310457191/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/twinspacefile/id6776492617/reviews)** |
| Number of ratings | **4K** | 1 |
| Positive reviews | 72.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | — |
| Monetization | **Ad-supported** | Paid |
| Size | 9 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alvin Yu](https://appshunter.io/developer/310457194) | [Eddy Aguilera](https://appshunter.io/developer/6776492619) |

## What reviewers say

### Guitar Tuner

[App page](https://appshunter.io/ios/app/guitar-tuner/id310457191)

Tune your 6-string guitar with precise reference notes. Supports standard tuning and more. Ensure your device is not on silent to hear the tuning tones.

**Highlights:** Accurate reference notes, Supports standard tuning (E A D G B e), Supports more tunings, Clear tuning tones, Device not on silent required

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

**In-app purchases:** none


### TwinSpaceFile

[App page](https://appshunter.io/ios/app/twinspacefile/id6776492617)

This app offers a desktop-class file management experience on iOS and iPadOS. It features a dual-pane interface for easy file transfer, supports external storage, and includes a secure folder for sensitive data. Compress and extract files with its built-in archiver.

**Highlights:** Dual-pane interface, Drag and drop functionality, External OTG storage support, Secure encrypted folder, ZIP compression and extraction

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

**In-app purchases:** none


## Frequently asked questions

### Is Guitar Tuner free?

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

### Is TwinSpaceFile free?

TwinSpaceFile costs $1.99, with no in-app purchases.

### Which has better reviews, Guitar Tuner or TwinSpaceFile?

TwinSpaceFile is rated higher. Guitar Tuner averages 4.6 out of 5 from 4K ratings, while TwinSpaceFile averages 5.0 from 1 ratings.

### Do Guitar Tuner or TwinSpaceFile have ads?

Guitar Tuner shows ads; TwinSpaceFile 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.*