Blackjack 21: Strategy Trainer
Train Real Casino Situations
How much does Blackjack 21: Strategy Trainer cost?
Prices are current as of 30 Sept 2026.
4 subscriptions from $7.99
In the United States, Blackjack 21: Strategy Trainer has 4 subscriptions priced $7.99 – 24.99. Free trials run 3 days or 7 days.
| Subscription | Period | Price |
|---|---|---|
| All PRO features - monthly | Monthly | $7.99 |
| Flash Sale! PRO - monthly | Monthly | $7.99 |
| All PRO features - yearly | AnnualTrial: 3, 7 days | $23.90 – 23.99 |
| Flash Sale! PRO - yearly | Annual | $24.99 |
4 one-time purchases from $1.99
In the United States, Blackjack 21: Strategy Trainer has 4 one-time purchases priced $1.99 – 49.99.
| Product | Price |
|---|---|
| Custom Table Settings | $1.99 |
| Pair Practice Mode | $1.99 |
| Soft Hand Training Mode | $1.99 |
| All PRO features - lifetime | $49.99 |
See what Blackjack 21: Strategy Trainer costs in all 171 countries →
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| Blackjack 21: Strategy Trainer |   Blackjack |   Blackjack ∙ |   Blackjack |   Craps - Casino Style! |   Baccarat - Casino Style |   House of Blackjack 21 |   Hard Rock Blackjack & Casino |   Blackjack & Card Counting Pro |   Blackjack 21: Live Casino game |   Blackjack Trainer 101 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.6 | 4.7 | 4.6 | 4.6 | 4.6 | 4.4 | 4.7 | 4.8 | 4.5 | 4.8 |
| Reviews | 6.7K | 355K | 108K | 64K | 26K | 21K | 20K | 15K | 12K | 9.1K | 7.7K |
| Released | 2013 | 2019 | 2016 | 2010 | 2015 | 2014 | 2018 | 2020 | 2010 | 2012 | 2009 |
| One-time price | $1.99 | $7.99 | $4.99 | $2.99 | $4.99 | $4.99 | $2.99 | $4.99 | $0.99 | $1.99 | $2.99 |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
Blackjack 21: Strategy Trainer reviews
4.6 out of 5, based on 6,665 reviews.
What people like
- Great for memorizing basic strategy
- Fast practice during short downtime
- Clean charts and simple interface
What they complain about
- Split buttons often stay grayed out
- Does not explain why moves are wrong
- Charges you even after canceling trial
- Some strategy advice is factually incorrect
Honestly helpful
I’m a real person I just downloaded this today I like it I’m learning a lot
Warning!
Don’t sign up for the free trail. Even if you cancel they will bill you anyways and Apple leaves you with no recourse. Edit: Apple denied my refund request without explanation. BJT is shady. Use someone else.
Great App
Great app only 4 stars because I think it would be even better if in the core practice mode you click on a card to switch it. I can stare at the tables all day long but I wish I could see in real time when something could switch from Hit, Stand, Double, Split depending on if the dealer would’ve had this card rather than the other or vice versa.
Poor Card Display
When your hand is dealt, the top card covers the bottom, obscuring the number with no apparent way to see it. Makes zero sense.
Okay
Es una buena app pero necesita más herramientas de entretenimiento para el precio que cuesta! La app es muy básica, debería ofrecer como enseñar a contar también
Get it!
Yep it’s for real!
Beware of sneaky free trial!
I signed up for a free trial and got charged when I cancelled. Beware!
Muscle Memory Black Jack
Pretty practical, the sub is not too overwhelming.. most folks spend a lot more on trainers. I enjoy the feature for weak hands practice. This doesn’t turn you into a complete player.. but the practice is simple and clear to get familiar with basic strategy.
Update is wrong
Updated version is Completely wrong in terms of how to handle a pair of 9s. It says to always stand….which is incorrect. How could this get by you all? Very disappointed!!!
Bugs
Overall i think the app is great, however there is a bug i keep getting where there will be no split option on cards where i am supposed to split very annoying as i have to close out the app fully otherwise it brings down my performance, would also love to see some more extended gameplay though to play through the entire hand.
Great trainer for basic strategy.
I was using the black Jack apprentice program for many years and really enjoy the buttons instead of jesters for sure. The charts are very clean and the simulations really focus on hands that have unique strategies like 12 and tens for example. I am so pleased and it’s not glitchy
Ripped Me Off
I did a seven day trial, put a reminder in my calendar to cancel and they STILL billed my card for a one year subscription. Totally outrageous and borderline criminal. I have reached out to them, we will see if they do the right thing or not.
Great for learning
Definitely great for teaching you how to play the game, and how to master it. But could be more detailed on what to do when having a certain hand.
Üben ja, lernen null
Wie soll ich lernen, wenn es keine Tutorials gibt?
Split falsely greyed out
Just had 2 against an 18 (9&9). Couldn’t split because the button is greyed out. Clicked stand therefore and it said “Error: Split recommended”. Happens quite often.
Nice
Great for beginners. Don’t know if I’ll pay for it though. Just gonna try it out for the 7 free days and cancel after that
Use to be a Great App
This used to be a great app. I've used this app for several years. Over that time I've played close to 100,000 games with a 99% correct move rate. They changed this app, they made it much slower and changed the strategy table so now some of the moves they tell you are just plain wrong. As you can tell by the number of games I played I really loved this app but unfortunately I will not be renewing my subscription.
Great trainer
Add the 8 decks with shuffle and outcomes
Why subscription
I’m a software engineer and I know what I’m talking about. This app doesn’t need a server or cloud or any SAAS, so it doesn’t have any ongoing experience, why is it subscription based instead of just a one time payment. Ridiculous!!!
3 stars til they fix the App
the stat tracker is amazing to visualize your progress. but often, the correct answer is blocked and you’ll be unabled to answer correctly. you guys should leave all buttons functional at all times to fix this problem. multiple times, the split button is blocked for when i get double Aces, 8s, & 7s. or just doubles in general, kinda sucks because it effects my stats negatively when I actually know the answer. til they fix this, my ratings 3 stars. will change after a fix is patched
Solid
This app has been helping me memorize basic strategy and learn what the actual percentage chances you have with each hand against the dealer.
Paid App Minimal features
App is disguised as free but very limited.
Helpful
Good for learning basic strategy. One bug is that it won't let you split 8s, but then it says you're wrong for not splitting.
Mediocre
Is mostly good. Most strategy is correct but just ran into it saying don’t split 4s against a 6 when you are meant to split almost every pair against that. Also the basic strategy chart shows never to surrender which is also incorrect. Couple other things on chart incorrect (doubling 9 vs 2 etc)
Good but not great
Honestly it’s a perfect basic strategy trainer. My issue is the glitch that will not give you the split option with every single pair. I’ll get a pair of Aces and it won’t let split them because the split button is blurred out. Therefore ruining my accuracy. So yeah it’s good but this bug is incredibly annoying as I would like to see 100% but never can due to this.
Great Practice Tool
Great app for getting quick practice in. Any time I have a few minutes of down time I can open this app and get in hundreds of simulated hands that improve my response time and get where decisions are almost mindless. You just know what to do instantly.
Update
The new update isn’t as good as the original. The charts are wrong ie. It says to stand on pair of 9’s against anything. I really enjoyed the old app and have played over 10,000 hands but this new version is just not as good.
Great, couple bugs
Great training game, really enjoying it, sometimes you will take a hit, then it will say wrong, optimal move is to hit. Other than that good
Flawed
I want to like this app but a subscription model is totally unjustified, this app has no backend to it, it’s just a stand-alone that should cost a one-time $10. The lack of real updates to it also point to this being a money generator more than a featureful app. It also gives the wrong answers to splitting low number cards, according to probability tables.
They want your $
All you get is the basic. Disappointed!
Easy to learn
Great way to learn and freshen up your blackjack game. Especially if you’re going to a casino.
Shills
Used to have a ton. Now everything paywalled. Shilled out
Great app, some issues when dealt 2 Aces
Sometimes in core practice, when your dealt 2 aces the split icon is blurred out, unable to split the aces. Forces you to hit or stand, both of which are not correct in the scenario. Overall though, great app to practice with!
Wrong strategy
Don't double hard 9 against a 2.
Liked it until it was wrong
Good app. But if the whole point is to build strategy it shouldn’t be getting things wrong. 11 v A is not a double
Great update.
The new updates is nice!👍
I WANT A REFUND
I did not enter my card information, I did not want to pay for this I saw it was free and downloaded now I’ve been charged £20?!?!?! I only downloaded as it said free on the App Store someone please help me!!!!
Fix error
I keep running into a situation where I should split 8s, the split option is not available, then when I stand, I get told I need to double.
Hmm nett gemacht aber…
Was wieso warum? Es fehlen leider die Erklärungen warum was in welcher Situation gemacht werden sollte! Es kommt der Hinweis was der richtige Zug gewesen wäre allerdings nicht warum das so ist Schade!
It’s okay
It’s good for a basic strategy. I wish you would go more than just a flop.
Good app
Could use more features but is very strong at what it does.
unsubscribe
how to unsubscribe? no option
Love This For Its Intended Purpose
absolutely love this app for memorizing basic strategy—it’s incredibly helpful and effective. My only minor gripe is a quirky bug that prevents the main screen from fully fitting my phone display. It’s a bit odd, and the majority of the text is cut off, but it doesn’t significantly impact usability. I can still access all the practice options, so it remains a very useful tool.
Previously paid for Pro version
I paid for the Pro version of this app before they introduced a subscription. They haven’t updated the Pro version in 3 years. Poor form. Otherwise nice app.
Doesn't actually teach you how to play
I subscribed for the app hoping to use it long term but quickly realized it's not actually able to teach a beginner to learn to reinforce basic strategy. You just have to guess what to hit, stand, double the split and then the app just says either "wrong" or "right" move. If the developers just added the basic reasons as to why each move is wrong or right that would actually make the player understand the game and would be a great training tool. For example: If the user hit on 17, right now the app says "Wrong, never Hit in this situation" But instead it could be "Wrong, you should always Stand on 17" That one is an easy plays to learn, but when it gets to other choices like Double or Split and what to do based on what the Dealer has, that is where this additional training would really come in handy. In general the app looks nice and is well built though. Which is why I still have it 3 stars. Hopefully the devs might consider adding the reasoning to why moves are wrong or right as I think would make this app much more useful to people learning. I would subscribe if they did. Some sound of the cards flipping and positive / negative sounds when you play your hand would be nice too.
Practice with BJT
Haven’t played BJ in a while. BJT is an excellent way of refreshing my skills
Doesn’t tell you why
It tells you if you are wrong, but does not tell you why. In order to learn, a person needs to know why they are doing a certain function
Good, just one small thing
I really like the app, but there is one value that is off. It says that you should all ways double down on a 9 against a 2 when the right play on a neutral deck is to hit. Besides that this app really helped me improve my basic strategy.
Nicht zu Ende gedacht
Funktioniert zwar grundsätzlich gut, wurde aber stellenweise nicht zu Ende gedacht. Man spielt nur bis zur dritten Karte, dann aber nicht weiter. Um richtig zu trainieren wäre das sehr hilfreich. Man sieht keinen Spielausgang. An sich nicht nötig, aber um wirklich zu lernen muss man auch lernen zu akzeptieren, dass man trotz perfekter Strategie manchmal verliert. Am meisten stört mich aber, dass die Entscheidung was richtig und falsch nach extrem stumpfen Regeln funktioniert. Ich hatte z.B. 5 + 4, Dealer 5. Da 5 für den Dealer schlecht ist sollte ich „Stand“ wählen. Das ist in dieser Situation aber Blödsinn. Die höchste Karte im Blackjack ist 11. Egal welche ich bekomme, meine Position kann sich nur verbessern, weil ich damit garantiert nicht über 21 gehe. Wenn ich Pech habe und meine Karte unter 8 ist dann ändert sich nichts, ist sie aber darüber dann erhöhe ich meine Chance, weil der Dealer trotzdem zwischen 16 und 22 landen kann. Wenn so simple Dinge nicht passen bin ich mir nicht sicher, wie gut das System insgesamt funktioniert.
Not bad for basics
It works for what it does but it’s impossible to sign up for the paid version it just goes to a blank green screen when you hit upgrade. Same thing on my iPad so can’t even sign up if I wanted. On the App Store it says $14.99 a year. Actually? It’s such a basic app, MAYBE as a one time charge but yearly come on.
Blackjack 21: Strategy Trainer price by country
A monthly subscription costs $6.38 in the Philippines and $12.09 in Colombia — 1.9× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Monthly | Annual | One-time |
|---|---|---|---|
| Albania | $9.99 | $29.99 | $1.99 |
| Algeria | $7.99 | $23.99 | $1.99 |
| Angola | $7.99 | $23.99 | $1.99 |
| Anguilla | $7.99 | $23.99 | $1.99 |
| Antigua And Barbuda | $7.99 | $23.99 | $1.99 |
| Argentina | $7.99 | $23.99 | $1.99 |
| Armenia | $9.99 | $29.99 | $1.99 |
| Australia | A$12.99$9.08 | A$35.99$25.17 | A$2.99$2.09 |
| Austria | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Azerbaijan | $7.99 | $29.99 | $1.99 |
| Bahamas | $8.99 | $24.99 | $1.99 |
| Bahrain | $8.99 | $24.99 | $1.99 |
| Barbados | $9.99 | $29.99 | $1.99 |
| Belarus | $9.99 | $29.99 | $1.99 |
| Belgium | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Belize | $7.99 | $23.99 | $1.99 |
| Benin | $9.99 | $29.99 | $1.99 |
| Bermuda | $7.99 | $23.99 | $1.99 |
| Bhutan | $7.99 | $23.99 | $1.99 |
| Bolivia | $7.99 | $23.99 | $1.99 |
| Bosnia & Herzegovina | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Botswana | $7.99 | $23.99 | $1.99 |
| Brazil | R$39.90$7.66 | R$149.90$28.77 | R$12.90$2.48 |
| British Virgin Islands | $7.99 | $23.99 | $1.99 |
| Brunei Darussalam | $7.99 | $23.99 | $1.99 |
| Bulgaria | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Burkina Faso | $7.99 | $23.99 | $1.99 |
| Cambodia | $8.99 | $24.99 | $1.99 |
| Cameroon | $9.99 | $29.99 | $1.99 |
| Canada | CA$9.99$7.04 | CA$29.99$21.12 | CA$2.99$2.11 |
| Cape Verde | $7.99 | $23.99 | $1.99 |
| Cayman Islands | $7.99 | $23.99 | $1.99 |
| Chad | $7.99 | $23.99 | $1.99 |
| Chile | CLP 9,990$10.39 | CLP 29,990$31.19 | CLP 1,990$2.07 |
| Colombia | COP 39,900$12.09 | COP 99,900$30.26 | COP 9,900$3.00 |
| Congo | $7.99 | $23.99 | $1.99 |
| Congo, Democratic Republic | $7.99 | $23.99 | $1.99 |
| Costa Rica | $7.99 | $23.99 | $1.99 |
| Cote Divoire | $9.99 | $29.99 | $1.99 |
| Croatia | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Cyprus | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Czech Republic | CZK 199.00$9.28 | CZK 599.00$27.93 | CZK 49.00$2.28 |
| Denmark | DKK 69.00$10.50 | DKK 199.00$30.29 | DKK 19.00$2.89 |
| Dominica | $7.99 | $23.99 | $1.99 |
| Dominican Republic | $7.99 | $23.99 | $1.99 |
| Ecuador | $7.99 | $23.99 | $1.99 |
| Egypt | EGP 399.99$7.68 | EGP 1,299.99$24.97 | EGP 99.99$1.92 |
| El Salvador | $7.99 | $23.99 | $1.99 |
| Estonia | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Fiji | $7.99 | $23.99 | $1.99 |
| Finland | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| France | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Gambia | $7.99 | $23.99 | $1.99 |
| Georgia | $9.99 | $29.99 | $1.99 |
| Germany | €8.99$10.23 | €23.99$27.29 | €1.99$2.26 |
| Ghana | $9.99 | $29.99 | $1.99 |
| Greece | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Grenada | $7.99 | $23.99 | $1.99 |
| Guatemala | $7.99 | $23.99 | $1.99 |
| Guinea-bissau | $7.99 | $23.99 | $1.99 |
| Guyana | $7.99 | $23.99 | $1.99 |
| Honduras | $7.99 | $23.99 | $1.99 |
| Hong Kong | HK$58.00$7.40 | HK$188.00$23.98 | HK$18.00$2.30 |
| Hungary | HUF 3,490$10.81 | HUF 9,990$30.95 | HUF 999$3.10 |
| Iceland | $9.99 | $29.99 | $1.99 |
| India | ₹799.00$8.32 | ₹2,499.00$26.01 | ₹199.00$2.07 |
| Indonesia | IDR 129,000$7.17 | IDR 399,000$22.19 | IDR 39,000$2.17 |
| Iraq | $7.99 | $23.99 | $1.99 |
| Ireland | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Israel | ₪29.90$9.74 | ₪79.90$26.03 | ₪4.90$1.60 |
| Italy | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Jamaica | $7.99 | $23.99 | $1.99 |
| Japan | ¥1,300$8.26 | ¥4,000$25.43 | ¥300$1.91 |
| Jordan | $7.99 | $23.99 | $1.99 |
| Kazakhstan | KZT 3,990.00$9.05 | KZT 12,990.00$29.48 | KZT 999.00$2.27 |
| Kenya | $9.99 | $29.99 | $1.99 |
| Kosovo | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Kuwait | $7.99 | $23.99 | $1.99 |
| Kyrgyzstan | $8.99 | $24.99 | $1.99 |
| Lao Peoples Democratic Republic | $8.99 | $24.99 | $1.99 |
| Latvia | €8.99$10.23 | €24.90$28.33 | €1.99$2.26 |
| Lebanon | $7.99 | $23.99 | $1.99 |
| Liberia | $7.99 | $23.99 | $1.99 |
| Libya | $7.99 | $23.99 | $1.99 |
| Lithuania | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Luxembourg | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Macao | $7.99 | $23.99 | $1.99 |
| Macedonia | $7.99 | $23.99 | $1.99 |
| Madagascar | $7.99 | $23.99 | $1.99 |
| Malawi | $7.99 | $23.99 | $1.99 |
| Malaysia | MYR 39.90$9.78 | MYR 99.90$24.49 | MYR 9.90$2.43 |
| Maldives | $7.99 | $23.99 | $1.99 |
| Mali | $7.99 | $23.99 | $1.99 |
| Malta | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Mauritania | $7.99 | $23.99 | $1.99 |
| Mauritius | $7.99 | $23.99 | $1.99 |
| Mexico | MX$179.00$10.00 | MX$499.00$27.88 | MX$39.00$2.18 |
| Micronesia | $7.99 | $23.99 | $1.99 |
| Moldova | $9.99 | $29.99 | $1.99 |
| Mongolia | $7.99 | $23.99 | $1.99 |
| Montenegro | €6.99$7.95 | €22.99$26.15 | €1.99$2.26 |
| Montserrat | $7.99 | $23.99 | $1.99 |
| Morocco | $7.99 | $23.99 | $1.99 |
| Mozambique | $7.99 | $23.99 | $1.99 |
| Myanmar | $7.99 | $23.99 | $1.99 |
| Namibia | $7.99 | $23.99 | $1.99 |
| Nauru | $7.99 | $23.99 | $1.99 |
| Nepal | $9.99 | $29.99 | $1.99 |
| Netherlands | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| New Zealand | NZ$14.99$8.47 | NZ$39.99$22.59 | NZ$3.99$2.25 |
| Nicaragua | $7.99 | $23.99 | $1.99 |
| Niger | $7.99 | $23.99 | $1.99 |
| Nigeria | NGN 12,900.00$9.70 | NGN 39,900.00$30.01 | NGN 3,200.00$2.41 |
| Norway | NOK 99.00$10.39 | NOK 299.00$31.37 | NOK 29.00$3.04 |
| Oman | $7.99 | $23.99 | $1.99 |
| Pakistan | PKR 2,200$7.94 | PKR 6,900$24.91 | PKR 500$1.81 |
| Palau | $7.99 | $23.99 | $1.99 |
| Panama | $7.99 | $23.99 | $1.99 |
| Papua New Guinea | $7.99 | $23.99 | $1.99 |
| Paraguay | $7.99 | $23.99 | $1.99 |
| Peru | PEN 29.90$8.74 | PEN 99.90$29.21 | PEN 9.90$2.89 |
| Philippines | ₱399.00$6.38 | ₱1,490.00$23.84 | ₱129.00$2.06 |
| Poland | PLN 39.99$10.41 | PLN 99.99$26.04 | PLN 9.99$2.60 |
| Portugal | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Qatar | QAR 29.99$8.24 | QAR 89.99$24.72 | QAR 7.99$2.20 |
| Romania | RON 39.99$8.62 | RON 129.99$28.02 | RON 9.99$2.15 |
| Russia | RUB 699.00$8.28 | RUB 1,990.00$23.59 | RUB 199.00$2.36 |
| Rwanda | $7.99 | $23.99 | $1.99 |
| Sao Tome & Principe | $7.99 | $23.99 | $1.99 |
| Saudi Arabia | SAR 34.99$9.33 | SAR 99.99$26.66 | SAR 9.99$2.66 |
| Senegal | $9.99 | $29.99 | $1.99 |
| Serbia | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Seychelles | $7.99 | $23.99 | $1.99 |
| Sierra Leone | $7.99 | $23.99 | $1.99 |
| Singapore | SGD 9.98$7.80 | SGD 34.98$27.33 | SGD 2.98$2.33 |
| Slovakia | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Slovenia | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Solomon Islands | $7.99 | $23.99 | $1.99 |
| South Africa | ZAR 149.99$9.14 | ZAR 499.99$30.47 | ZAR 39.99$2.44 |
| Spain | €8.99$10.23 | €24.99$28.43 | €1.99$2.26 |
| Sri Lanka | $7.99 | $23.99 | $1.99 |
| St. Kitts and Nevis | $7.99 | $23.99 | $1.99 |
| St. Lucia | $7.99 | $23.99 | $1.99 |
| St. Vincent & The Grenadines | $7.99 | $23.99 | $1.99 |
| Suriname | $8.99 | $24.99 | $1.99 |
| Swaziland | $7.99 | $23.99 | $1.99 |
| Sweden | SEK 99.00$9.94 | SEK 299.00$30.02 | SEK 29.00$2.91 |
| Switzerland | CHF 8.00$9.89 | CHF 20.00$24.72 | CHF 2.00$2.47 |
| Taiwan | NT$290.00$9.12 | NT$790.00$24.83 | NT$60.00$1.89 |
| Tajikistan | $8.99 | $24.99 | $1.99 |
| Tanzania | TZS 22,900.00$8.65 | TZS 69,900.00$26.41 | TZS 5,900.00$2.23 |
| Thailand | THB 299.00$8.90 | THB 899.00$26.76 | THB 79.00$2.35 |
| Tonga | $7.99 | $23.99 | $1.99 |
| Trinidad and Tobago | $7.99 | $23.99 | $1.99 |
| Tunisia | $7.99 | $23.99 | $1.99 |
| Turkey | TRY 349.99$7.14 | TRY 999.99$20.41 | TRY 99.99$2.04 |
| Turkmenistan | $7.99 | $23.99 | $1.99 |
| Turks and Caicos | $7.99 | $23.99 | $1.99 |
| Uganda | $9.99 | $29.99 | $1.99 |
| Ukraine | $9.99 | $29.99 | $1.99 |
| United Arab Emirates | AED 29.99$8.17 | AED 99.99$27.25 | AED 7.99$2.18 |
| United Kingdom | £7.99$10.60 | £23.90$31.70 | £1.99$2.64 |
| United States | $7.99 | $23.99 | $1.99 |
| Uruguay | $7.99 | $23.99 | $1.99 |
| Uzbekistan | $8.99 | $24.99 | $1.99 |
| Vanuatu | $7.99 | $23.99 | $1.99 |
| Venezuela | $7.99 | $23.99 | $1.99 |
| Vietnam | ₫199,000$7.68 | ₫699,000$26.97 | ₫59,000$2.28 |
| Yemen | $7.99 | $23.99 | $1.99 |
| Zambia | $9.99 | $29.99 | $1.99 |
| Zimbabwe | $9.99 | $29.99 | $1.99 |
Blackjack 21: Strategy Trainer FAQ
- Is Blackjack 21: Strategy Trainer free?
- Yes. The app and its basic features are free, in all 171 countries it sells in. Premium features are paid: they start from $7.99 (US), across 4 subscriptions and 4 one-time purchases.
- How much does Blackjack 21: Strategy Trainer cost per month?
- All PRO features - monthly is $7.99 (US). The annual plan works out cheaper per month: $23.90 – 24.99 a year.
- Does Blackjack 21: Strategy Trainer have a free trial?
- Yes — free trials of 3 days or 7 days (US), depending on the plan.
- Where is Blackjack 21: Strategy Trainer cheapest?
- A monthly subscription costs ₱399.00 (≈$6.38) in the Philippines and COP 39,900 (≈$12.09) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Blackjack 21: Strategy Trainer?
- Blackjack (4.6 from 355,292 reviews, premium from $1.99), Blackjack ∙ (4.7 from 108,002 reviews, premium from $1.99) and Blackjack (4.6 from 63,823 reviews, premium from $0.99).
Blackjack 21: Strategy Trainer download
Last updated 1 month ago.
Blackjack 21: Strategy Trainer sells in 171 countries. It was released 13 years and 7 months ago, on 10 Feb 2013. It holds a 4.6 rating from 6,665 reviews.
Supports 1 language: English.
How much does Blackjack 21: Strategy Trainer make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- Annual 37%
- One-time 37%
- Monthly 26%
Revenue by country
- United States 88%
- Canada 3%
- Germany 1%
- United Kingdom 1%