# SpeedJack 21 vs ScottyConnect

The clearest difference is ads: ScottyConnect at none against SpeedJack 21's shown. SpeedJack 21's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, 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.

SpeedJack 21 ships an update fortnightly, ScottyConnect every 2 weeks. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SpeedJack 21 | ScottyConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/speedjack-21/id1511287771/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 86 MB | 65 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [KwangRim Ahn](https://appshunter.io/developer/1511287770) | [Carnegie Mellon University](https://appshunter.io/developer/336857960) |

## What reviewers say

### SpeedJack 21

[App page](https://appshunter.io/ios/app/speedjack-21/id1511287771)

Practice your blackjack basic strategy with this educational app. Achieve consecutive correct answers to rank your time record on the server and improve your casino winning average.

**Highlights:** Blackjack basic strategy practice, Consecutive correct answer challenge, Server-based time ranking, Improve casino winning average, User sign-in required for challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### ScottyConnect

[App page](https://appshunter.io/ios/app/scottyconnect/id6758733729)

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

**In-app purchases:** none


## Frequently asked questions

### Is SpeedJack 21 free?

SpeedJack 21 is free to download, with no in-app purchases.

### Is ScottyConnect free?

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

### Do SpeedJack 21 or ScottyConnect have ads?

SpeedJack 21 shows ads; ScottyConnect does not.

### Which is updated more often, SpeedJack 21 or ScottyConnect?

SpeedJack 21 ships an update fortnightly, and ScottyConnect every 2 weeks. Most recently, SpeedJack 21 was updated on October 3, 2026 and ScottyConnect on October 12, 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.*