# Block Up Down vs Klondike Solitaire Casual

The clearest difference is in-app purchases: Klondike Solitaire Casual at none against Block Up Down's 1. Block Up Down's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Block Up Down sells 1 one-off in-app purchase. Klondike Solitaire Casual asks for nothing beyond the download.

Block Up Down ships an update every 13 months, Klondike Solitaire Casual every 12 months. The most recent releases landed on October 26, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Block Up Down | Klondike Solitaire Casual |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 12 months** |
| Size | 24 MB | 19 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mai The Hung](https://appshunter.io/developer/816780965) | [亚州 王](https://appshunter.io/developer/991530214) |

## What reviewers say

### Block Up Down

[App page](https://appshunter.io/ios/app/block-up-down/id1197207851)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Block Up Down Pro | $2.99 | one-time |


### Klondike Solitaire Casual

[App page](https://appshunter.io/ios/app/klondike-solitaire-casual/id6479650796)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Up Down free?

Block Up Down is free to download, with in-app purchases available.

### Is Klondike Solitaire Casual free?

Klondike Solitaire Casual is free to download, with no in-app purchases.

### Do Block Up Down or Klondike Solitaire Casual have ads?

Klondike Solitaire Casual shows ads; Block Up Down does not.

### Which is updated more often, Block Up Down or Klondike Solitaire Casual?

Block Up Down ships an update every 13 months, and Klondike Solitaire Casual every 12 months. Most recently, Block Up Down was updated on October 26, 2026 and Klondike Solitaire Casual on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*