# Cardinal Solitaire Directions vs quBit in 2D

The clearest difference is in-app purchases: Cardinal Solitaire Directions at none against quBit in 2D's 3. Cardinal Solitaire Directions also leads on update cadence (weekly vs every 11 months) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. quBit in 2D sells 3 one-off in-app purchases. Cardinal Solitaire Directions asks for nothing beyond the download.

Cardinal Solitaire Directions ships an update weekly, quBit in 2D every 11 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | Cardinal Solitaire Directions | quBit in 2D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 months |
| Size | 3 MB | 0 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William Portillo](https://appshunter.io/developer/397891789) | [Sungjun Kim](https://appshunter.io/developer/1602461985) |

## What reviewers say

### Cardinal Solitaire Directions

[App page](https://appshunter.io/ios/app/cardinal-solitaire-directions/id6448787148)

**Features:** macOS Compatibility

**In-app purchases:** none


### quBit in 2D

[App page](https://appshunter.io/ios/app/qubit-in-2d/id6450132499)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| coffee | $0.99 | one-time |
| latte | $4.99 | one-time |
| whopper set | $9.99 | one-time |


## Frequently asked questions

### Is Cardinal Solitaire Directions free?

Cardinal Solitaire Directions is free to download, with no in-app purchases.

### Is quBit in 2D free?

quBit in 2D is free to download, with in-app purchases available.

### Do Cardinal Solitaire Directions or quBit in 2D have ads?

Neither Cardinal Solitaire Directions nor quBit in 2D shows ads.

### Which is updated more often, Cardinal Solitaire Directions or quBit in 2D?

Cardinal Solitaire Directions ships an update weekly, and quBit in 2D every 11 months. Most recently, Cardinal Solitaire Directions was updated on October 27, 2026 and quBit in 2D on October 27, 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.*