# FretBuilder vs RightTuner

The clearest difference is update cadence: RightTuner at every 4 months against FretBuilder's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. FretBuilder sells 2 in-app purchases, starting at $1.99 per month and RightTuner sells 2 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

FretBuilder ships an update every 15 months, RightTuner every 4 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FretBuilder | RightTuner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 months** |
| Size | 16 MB | 5 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brandon Fraune](https://appshunter.io/developer/1662190391) | [RAMIRO ALEKSEY SANDOVAL AVAKIMOVA](https://appshunter.io/developer/1863410443) |

## What reviewers say

### FretBuilder

[App page](https://appshunter.io/ios/app/fretbuilder/id6505123345)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium | $1.99 | per month |
| Yearly premium | $19.99 | per year |


### RightTuner

[App page](https://appshunter.io/ios/app/righttuner-guitar-tuner/id6756880680)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $4.99 | per year |
| Lifetime Subscription | $9.99 | one-time |


## Frequently asked questions

### Is FretBuilder free?

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

### Is RightTuner free?

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

### Do FretBuilder or RightTuner have ads?

Neither FretBuilder nor RightTuner shows ads.

### Which is updated more often, FretBuilder or RightTuner?

FretBuilder ships an update every 15 months, and RightTuner every 4 months. Most recently, FretBuilder was updated on October 27, 2026 and RightTuner on October 30, 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.*