# Solitaire Klondike! vs Stack Tower

The clearest difference is in-app purchases: Stack Tower at none against Solitaire Klondike!'s 7. Stack Tower also leads on ads (none vs shown). Solitaire Klondike!'s advantage is update cadence (monthly vs every 2 months) and iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Solitaire Klondike! sells 7 in-app purchases, starting at $2.99 per month. Stack Tower asks for nothing beyond the download.

Solitaire Klondike! ships an update monthly, Stack Tower every 2 months. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Solitaire Klondike! | Stack Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (18K ratings)](https://appshunter.io/ios/app/solitaire-klondike/id6504484379/reviews)** | — |
| Number of ratings | **18K** | — |
| Positive reviews | 65.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 177 MB | 21 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flyfox Games](https://appshunter.io/developer/1707313935) | [Yusuf Uyar](https://appshunter.io/developer/1881273203) |

## What reviewers say

### Solitaire Klondike!

[App page](https://appshunter.io/ios/app/solitaire-klondike/id6504484379)

Enjoy a classic Klondike Solitaire card game designed for relaxation and brain training. Customize your experience with beautiful backgrounds and card designs. Participate in engaging in-game events for added fun.

**Highlights:** Classic Klondike Solitaire gameplay, Hundreds of beautiful backgrounds, Dozens of card faces and backs, Engaging in-game events, Brain training and relaxation

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $17.99 | per year |
| Buy 500 coins | $0.99 | one-time |
| Buy 1200 coins | $1.99 | one-time |
| Buy 4000 coins | $4.99 | one-time |
| Buy 6300 coins | $6.99 | one-time |
| Buy 10000 coins | $9.99 | one-time |

**What reviewers like**

- 👍 Enjoyable gameplay
- 🧠 Mentally stimulating
- 🎮 Fun and relaxing

**What reviewers complain about**

- 🙄 Annoying ads
- 🤖 Overly intrusive suggestions
- 🔇 Sound issues

**Reported bugs**

- Ads causing performance issues
- Game updates not working properly

**Requested features**

- Option to turn off suggestions
- Classic solitaire mode without animations
- Ability to compete against opponents


### Stack Tower

[App page](https://appshunter.io/ios/app/stack-tower-world-edition/id6760509445)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solitaire Klondike! free?

Solitaire Klondike! is free to download, with in-app purchases available.

### Is Stack Tower free?

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

### Do Solitaire Klondike! or Stack Tower have ads?

Solitaire Klondike! shows ads; Stack Tower does not.

### Which is updated more often, Solitaire Klondike! or Stack Tower?

Solitaire Klondike! ships an update monthly, and Stack Tower every 2 months. Most recently, Solitaire Klondike! was updated on October 16, 2026 and Stack Tower on September 29, 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.*