# Solitaire Ultra vs Double Down

The clearest difference is monetization model: Solitaire Ultra at free against Double Down's freemium. Double Down's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Solitaire Ultra sells 3 one-off in-app purchases and Double Down sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Solitaire Ultra | Double Down |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/double-down-blackjack-trainer/id6777006186/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free** | Freemium |
| Size | 84 MB | 22 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Clarke](https://appshunter.io/developer/1891606137) | [Neeraj Aggarwal](https://appshunter.io/developer/1877631231) |

## What reviewers say

### Solitaire Ultra

[App page](https://appshunter.io/ios/app/solitaire-ultra/id6766115465)

Enjoy five classic card games, including Klondike and TriPeaks, with customizable themes and realistic animations. Compete with friends via Game Center leaderboards and sync progress across devices. No ads or paywalls, with an optional tip jar for support.

**Highlights:** Five classic card games, Customizable themes and card styles, Daily challenges with leaderboards, Game Center integration, iCloud sync across devices, Realistic animations and haptic feedback

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Generous Tip | $4.99 | one-time |


### Double Down

[App page](https://appshunter.io/ios/app/double-down-blackjack-trainer/id6777006186)

Master blackjack with this educational trainer. Learn basic strategy and card counting with detailed math explanations. Practice full rounds, get feedback on every decision, and track your progress.

**Highlights:** Basic strategy learning, Card counting practice, Detailed decision feedback, Customizable game rules, Progress tracking, Offline play

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Double Down Pro | $4.99 | one-time |


## Frequently asked questions

### Is Solitaire Ultra free?

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

### Is Double Down free?

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

### Do Solitaire Ultra or Double Down have ads?

Neither Solitaire Ultra nor Double Down shows ads.

### Which is updated more often, Solitaire Ultra or Double Down?

Solitaire Ultra ships an update weekly, and Double Down weekly. Most recently, Solitaire Ultra was updated on October 31, 2026 and Double Down on October 31, 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.*