Comparison

BlackJack8 vs FlipChoice

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BlackJack8

Learn and master card counting strategies for blackjack. This app offers three distinct counting systems and data analysis tools to help you predict remaining cards and optimize your gameplay. It's designed for both beginners and advanced players seeking to improve their decision-making at the table.

Highlights
  • Card counting strategy training
  • Three counting systems (Hi-Lo, Hi Opt II, Zen)
  • Data analysis for decision making
  • Predict remaining cards
  • EXP (expected value) calculation
  • Beginner and advanced modes
Features
Read full description

The number of cards remaining can be predicted by inputting cards. Players can predict the number of cards remaining by inputting cards, and deriving the best strategy by themselves. Three counting systems are introduced. HI AND LOW(FOR GENERAL BEGINNERS) HI OPT II(FOR ADVANCED AND CAUTIOUS PLAYERS) ZEN(FOR ADVANCED PLAYERS) Data analysis to determine when to make a decision.The number is set to be added to the EXP (expected value) of the method, which is considered independently. The higher the system count, the better it is for the player.g can be predicted by inputting cards.Players can predict the number of cards remainingby inputting cards, and deriving the best strategy by themselves.Three counting systems are introduced.HI AND LOW(FOR GENERAL BEGINNERS)HI OPT II(FOR ADVANCED AND CAUTIOUS PLAYERS)ZEN(FOR ADVANCED PLAYERS)Data analysis to determine when to make a decision.The number is set to be added to the EXP(expected value) of the method, which is considered independently. The higher the system count, thebetter it is for the player. ※You will need to purchase a subscription to access this app. Term of use => https://oncasi.win/terms-and-conditions/

About

FlipChoice

Features
Read full description

Decide quickly when you are unsure. FLIP CHOICE is a simple app that lets you spin a coin with a tap and make a result by stopping it at the right moment. With 2 coins, it works like a classic heads-or-tails flip. With 3 to 10 coins, it becomes a fun random picker for multiple choices. It works well for small daily decisions, family moments, classroom activities, party games, or any situation where you want a quick and satisfying way to choose. This version now supports up to 10 coins. You can also assign your own photos to each coin. Use a photo you take with the camera or choose an image from your photo library to create original custom coins. Images can be adjusted in a circular editor with drag, zoom, and positioning controls, so it is easy to make them look right. The experience is intentionally simple. Tap the coin to start, then tap again to stop. The motion and stopping feel are designed to be smooth and satisfying. Simple at first glance, but more personal than an ordinary coin flip. Use your own custom coins to make everyday choices more fun.

Screenshots

BlackJack84 screens
FlipChoice3 screens

Verdict

The call

The clearest difference is in-app purchases: FlipChoice at none against BlackJack8's 1. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BlackJack8 sells 1 in-app purchase, starting at $29.99 per month. FlipChoice asks for nothing beyond the download.

UpkeepUpdate frequency

BlackJack8 ships an update every 8 days, FlipChoice fortnightly. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 7 level
BlackJack8 versus FlipChoice: the parameters behind the verdict, then further details
ParameterBlackJack8FlipChoice
PriceFreeFree
Positive reviews66.7% of reviews—
Update frequencyEvery 8 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.6
Further details — not scored
Size61 MB37 MB
Age rating4+4+
DeveloperANYONE INC.Syuzou Hashimoto

In-app purchases

1 purchases

BlackJack8

Subscriptions1
  • Subscription(1 month)1 Month trial$29.991 Month
None

FlipChoice

No in-app purchases

Questions

Is BlackJack8 free?
BlackJack8 is free to download, with in-app purchases available.
Is FlipChoice free?
FlipChoice is free to download, with no in-app purchases.
Do BlackJack8 or FlipChoice have ads?
Neither BlackJack8 nor FlipChoice shows ads.
Which is updated more often, BlackJack8 or FlipChoice?
BlackJack8 ships an update every 8 days, and FlipChoice fortnightly. Most recently, BlackJack8 was updated on October 15, 2026 and FlipChoice on October 8, 2026.

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