# Solitaire JD vs PrefPool

The clearest difference is review sentiment: Solitaire JD at 90% against PrefPool's 33%. PrefPool's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Solitaire JD sells 1 one-off in-app purchase. PrefPool asks for nothing beyond the download.

Solitaire JD ships an update every 2 months, PrefPool fortnightly. The most recent releases landed on September 22, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Solitaire JD | PrefPool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (122 ratings)](https://appshunter.io/ios/app/solitaire-jd/id1042411982/reviews)** | — |
| Number of ratings | **122** | — |
| Positive reviews | **90.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Ad-supported | **Free** |
| Size | 82 MB | 2 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [JD SOFTWARE LLC](https://appshunter.io/developer/392872185) | [Matvey Kavtorov](https://appshunter.io/developer/1286305048) |

## What reviewers say

### Solitaire JD

[App page](https://appshunter.io/ios/app/solitaire-jd/id1042411982)

Enjoy a classic card game experience with single-player and online multiplayer modes. Compete against friends or random opponents, track your progress with achievements and statistics, and utilize helpful features like undo and auto-complete. The game offers adjustable skill levels and large cards for easy visibility.

**Highlights:** Online multiplayer (1v1), Ranked games, Play a friend, Different skill levels, Achievements, Statistics tracking, Undo and auto-complete

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### PrefPool

[App page](https://appshunter.io/ios/app/prefpool/id1435608158)

Easily play preference games with friends without paper. This app automatically calculates scores from your game rounds and allows you to review past games. You can also edit game items mid-play.

**Highlights:** Automatic score calculation, Game round history, Edit items during gameplay, Paperless game tracking, Friend preference games

**In-app purchases:** none


## Frequently asked questions

### Is Solitaire JD free?

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

### Is PrefPool free?

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

### Do Solitaire JD or PrefPool have ads?

Solitaire JD shows ads; PrefPool does not.

### Which is updated more often, Solitaire JD or PrefPool?

Solitaire JD ships an update every 2 months, and PrefPool fortnightly. Most recently, Solitaire JD was updated on September 22, 2026 and PrefPool on August 16, 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.*