# Guitar Tuner vs Guitar Dictionary

The clearest difference is review sentiment: Guitar Dictionary at 100% against Guitar Tuner's 64%. Guitar Dictionary also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). Guitar Tuner's advantage is ratings volume (8.2K vs 3). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Guitar Tuner sells 1 one-off in-app purchase and Guitar Dictionary sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Guitar Dictionary holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Guitar Tuner has 8.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 64% of Guitar Tuner's written reviews are positive against 100% of Guitar Dictionary's.

Guitar Tuner ships an update every 4 months, Guitar Dictionary fortnightly. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Guitar Tuner | Guitar Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (8.2K ratings)](https://appshunter.io/ios/app/guitar-tuner-chromatic/id423214938/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/guitar-dictionary/id6749402041/reviews)** |
| Number of ratings | **8.2K** | 3 |
| Positive reviews | 63.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 6 MB | 9 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Last Harmonic LLC](https://appshunter.io/developer/1434701537) | [Redbrd Technologies LLC](https://appshunter.io/developer/1565899143) |

## What reviewers say

### Guitar Tuner

[App page](https://appshunter.io/ios/app/guitar-tuner-chromatic/id423214938)

This application provides a highly accurate chromatic tuner for any instrument. It features advanced noise cancellation and a detailed fine-tuning display, ensuring precise pitch readings for musicians of all levels. The tuner offers a fast refresh rate and works with any note.

**Highlights:** Works with any instrument, Chromatic tuning for any note, Accurate to 0.33 Hz, Noise cancellation slider, Fine tuning display (+/- 50 cents), Fast 0.1 second refresh rate

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Accurate tuning
- 💡 Useful background noise filter
- 🎨 Clean and intuitive interface
- 🆓 Free and no ads

**What reviewers complain about**

- 🐛 Unstable and freezes/crashes frequently
- 🤔 Struggles with lower strings and some notes
- 🤷‍♂️ Inconsistent performance across devices
- 🙄 Displays incorrect note information at times

**Reported bugs**

- Freezes and crashes on certain devices
- Incorrect note detection and tuning
- Fails to work in noisy environments

**Requested features**

- Add more tuning options (e.g. drop tunings)
- Improve stability and reduce crashes
- Provide more customization options


### Guitar Dictionary

[App page](https://appshunter.io/ios/app/guitar-dictionary/id6749402041)

Visualize and customize guitar scales and chords with this app. It offers a flexible engine to help players of all levels internalize theory and develop fretboard fluency through personalized visual systems.

**Highlights:** Scale visualization and customization, 2000 chord shapes, 50 scales available, Customizable interval styling, Save multiple scale styles, Ideal for educators and students

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Chat 1 Month Subscription | $9.99 | per month |
| AI Chat 3 Month Subscription. | $24.99 | per 3 months |
| AI Chat 12 month Subscription | $59.99 | per year |
| Premium Scales | $2.99 | one-time |
| Content Bundle | $4.99 | one-time |


## Frequently asked questions

### Is Guitar Tuner free?

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

### Is Guitar Dictionary free?

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

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

Guitar Dictionary is rated higher. Guitar Tuner averages 4.6 out of 5 from 8.2K ratings, while Guitar Dictionary averages 5.0 from 3 ratings.

### Do Guitar Tuner or Guitar Dictionary have ads?

Guitar Tuner shows ads; Guitar Dictionary does not.

### Which is updated more often, Guitar Tuner or Guitar Dictionary?

Guitar Tuner ships an update every 4 months, and Guitar Dictionary fortnightly. Most recently, Guitar Tuner was updated on November 10, 2026 and Guitar Dictionary on November 5, 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.*