SpeedJack 21 vs MyBlackjackTutor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpeedJack 21
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.
- Blackjack basic strategy practice
- Consecutive correct answer challenge
- Server-based time ranking
- Improve casino winning average
- User sign-in required for challenges
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It is an application which helps your blackjack skill. You can practice basic strategy of blackjack with this application. If you succeed 20 times consecutive correct answer, your time record spent will be ranked on the server. Please sign-in before challenge. If you can pass this challenge easily without failing in short time, your winning average at the casino will be increasing.
MyBlackjackTutor
Learn and practice Blackjack with customizable drills and game simulations. Improve your skills with various training modes and a card counting trainer. Includes tutorial videos to master the game.
- Customizable drilling options (pairs, hard, soft)
- Full dealer play simulation
- Shoe with 1-8 decks and shuffle point setting
- Unbalanced card count practice
- Tutorial videos for learning
- Play with or without drills
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Play game with or without drilling. More drilling options, including pairs only, hard only, soft only, or any combination. Play against the dealer with full dealer play, using shoe with 1-8 decks and user-set shuffle point. Now includes unbalanced card count to allow you to practice and check your card counting skill. Includes tutorial videos to help you learn how to play Blackjack like a pro!
Screenshots
Verdict
The clearest difference is ads: MyBlackjackTutor at none against SpeedJack 21's shown. MyBlackjackTutor also leads on monetization model (free vs ad-supported) and ratings volume (4 vs 1). SpeedJack 21's advantage is rating (5.0 vs 4.8) and iOS requirement (13.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SpeedJack 21 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
SpeedJack 21 ships an update fortnightly, MyBlackjackTutor every 3 weeks. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.
| Parameter | SpeedJack 21 | MyBlackjackTutor |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.8 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 86 MB | 4 MB |
| Age rating | 12+ | 9+ |
| Developer | KwangRim Ahn | David Shapiro |
Customer experience
SpeedJack 21
MyBlackjackTutor
In-app purchases
SpeedJack 21
No in-app purchases
MyBlackjackTutor
No in-app purchases
Questions
Is SpeedJack 21 free?
Is MyBlackjackTutor free?
Which has better reviews, SpeedJack 21 or MyBlackjackTutor?
Do SpeedJack 21 or MyBlackjackTutor have ads?
Which is updated more often, SpeedJack 21 or MyBlackjackTutor?
Other comparisons
