# Calculation(PlayingCards) vs Spider Solitaire Orange

The clearest difference is update cadence: Spider Solitaire Orange at every 2 weeks against Calculation(PlayingCards)'s every 37 months. Calculation(PlayingCards)'s advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculation(PlayingCards) ships an update every 37 months, Spider Solitaire Orange every 2 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Calculation(PlayingCards) | Spider Solitaire Orange |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spider-solitaire-orange/id1539309099/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Syuhei Higashizono](https://appshunter.io/developer/1207601525) | [Colin Blake](https://appshunter.io/developer/1335426619) |

## What reviewers say

### Calculation(PlayingCards)

[App page](https://appshunter.io/ios/app/calculationplayingcards/id1529597944)

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

**In-app purchases:** none


### Spider Solitaire Orange

[App page](https://appshunter.io/ios/app/spider-solitaire-orange/id1539309099)

Enjoy a classic card game experience with this fully featured solitaire application. Play various suit configurations, with options for solvable games only and helpful tools like tap-to-move and unlimited undo. Share your games and pick up where you left off with auto-save.

**Highlights:** One, two, or four suit games, Solvable games only option, Tap-to-move functionality, Unlimited undo, Auto-save and resume, Share game functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculation(PlayingCards) free?

Calculation(PlayingCards) is free to download, with no in-app purchases.

### Is Spider Solitaire Orange free?

Spider Solitaire Orange is free to download, with no in-app purchases.

### Do Calculation(PlayingCards) or Spider Solitaire Orange have ads?

Neither Calculation(PlayingCards) nor Spider Solitaire Orange shows ads.

### Which is updated more often, Calculation(PlayingCards) or Spider Solitaire Orange?

Calculation(PlayingCards) ships an update every 37 months, and Spider Solitaire Orange every 2 weeks. Most recently, Calculation(PlayingCards) was updated on November 7, 2026 and Spider Solitaire Orange on November 3, 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.*