# KNOBWELL vs DoubleSix Score

The clearest difference is in-app purchases: KNOBWELL at none against DoubleSix Score's 3. KNOBWELL also leads on ads (none vs shown) and update cadence (every 4 days vs every 10 days). On price and device support there is nothing between them.

Both are free to download. DoubleSix Score sells 3 in-app purchases, starting at $0.99 per month. KNOBWELL asks for nothing beyond the download.

KNOBWELL ships an update every 4 days, DoubleSix Score every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KNOBWELL | DoubleSix Score |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/knobwell/id6499482819/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 10 days |
| Size | 156 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Wuqueqiao trading Co., LTD](https://appshunter.io/developer/1743620569) | [Cesar Andujar](https://appshunter.io/developer/6779835227) |

## What reviewers say

### KNOBWELL

[App page](https://appshunter.io/ios/app/knobwell/id6499482819)

**Features:** macOS Compatibility

**In-app purchases:** none


### DoubleSix Score

[App page](https://appshunter.io/ios/app/doublesix-score/id6779835225)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| ANNUAL | $4.99 | per year |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is KNOBWELL free?

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

### Is DoubleSix Score free?

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

### Do KNOBWELL or DoubleSix Score have ads?

DoubleSix Score shows ads; KNOBWELL does not.

### Which is updated more often, KNOBWELL or DoubleSix Score?

KNOBWELL ships an update every 4 days, and DoubleSix Score every 10 days. Most recently, KNOBWELL was updated on October 25, 2026 and DoubleSix Score 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.*