# FretFlo vs WorldTuning

The clearest difference is ads: FretFlo at none against WorldTuning's shown. WorldTuning's advantage is update cadence (daily vs every 15 months) and iOS requirement (17.6 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. FretFlo sells 1 one-off in-app purchase and WorldTuning sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

FretFlo ships an update every 15 months, WorldTuning daily. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FretFlo | WorldTuning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/worldtuning/id6809993695/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Daily** |
| Size | 3 MB | 6 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jason Baker](https://appshunter.io/developer/1819826508) | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) |

## What reviewers say

### FretFlo

[App page](https://appshunter.io/ios/app/fretflo/id6747094224)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $7.99 | one-time |


### WorldTuning

[App page](https://appshunter.io/ios/app/worldtuning/id6809993695)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is FretFlo free?

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

### Is WorldTuning free?

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

### Do FretFlo or WorldTuning have ads?

WorldTuning shows ads; FretFlo does not.

### Which is updated more often, FretFlo or WorldTuning?

FretFlo ships an update every 15 months, and WorldTuning daily. Most recently, FretFlo was updated on October 19, 2026 and WorldTuning on October 24, 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.*