# Solitaire Calculation SK vs Budbrain's Solitaire

The clearest difference is in-app purchases: Budbrain's Solitaire at none against Solitaire Calculation SK's 1. Budbrain's Solitaire also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Solitaire Calculation SK sells 1 one-off in-app purchase. Budbrain's Solitaire asks for nothing beyond the download.

## The numbers

| Metric | Solitaire Calculation SK | Budbrain's Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Size | 4 MB | 53 MB |
| Requires iOS | **15** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bapple Tech](https://appshunter.io/developer/1487666595) | [Josef Sejrek](https://appshunter.io/developer/481227872) |

## What reviewers say

### Solitaire Calculation SK

[App page](https://appshunter.io/ios/app/solitaire-calculation-sk/id1487666596)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation | $1.99 | one-time |


### Budbrain's Solitaire

[App page](https://appshunter.io/ios/app/budbrains-solitaire/id6773066440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solitaire Calculation SK free?

Solitaire Calculation SK is free to download, with in-app purchases available.

### Is Budbrain's Solitaire free?

Budbrain's Solitaire is free to download, with no in-app purchases.

### Do Solitaire Calculation SK or Budbrain's Solitaire have ads?

Solitaire Calculation SK shows ads; Budbrain's Solitaire does not.

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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.*