Comparison

Blackjack.AI vs Single Zero Roulette

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

Head to head
About

Blackjack.AI

This application provides real-time strategic advice for playing Blackjack, eliminating the need for memorization or complex calculations. It offers mathematically accurate guidance for hitting, standing, doubling, splitting, or surrendering based on various game scenarios. Play on your phone or smartwatch with practice modes available.

Highlights
  • Real-time strategic advice
  • Enter dealer and player card scenarios
  • Guidance on hit, stand, double, split, surrender
  • Mathematically accurate advice
  • iPhone practice mode
  • Advice beyond first two cards
  • Supports 4-8 deck strategies
Features
Currently charting
Read full description

● With proper strategy Blackjack has the best odds at most casinos. ● Use this app during live & online play for proper strategy. ● No math, training apps, strategy cards or memorization required. ● Use it on your phone or watch. Features: ◦ easily enter any dealer and player card scenarios ◦ get advice to hit, stand, double, split or surrender ◦ mathematically accurate computer advice ◦ iPhone practice mode deals sample hands ◦ app gives advice beyond the first 2 cards ◦ no card counting, which casinos prohibit ◦ 4-8 deck / dealer stands on soft 17 based strategy Bet with your head not over it ... Good Luck!

About

Single Zero Roulette

Features
Read full description

Take a seat at a quiet European roulette table and play at your own pace. Single Zero Roulette is an offline, single-player game built around a true single-zero wheel and clear odds. Leave with bets in the tray and they are waiting when you come back. PLAY THE WHEEL • A true single-zero European wheel, in exact real wheel order. • Straight, split, street, corner, six-line, dozen, and column bets. • Red, black, odd, even, low, and high even-money bets. • Standard net odds on every bet, from 35:1 on a straight number down to 1:1 on the even-money bets. • A small wheel overview marks every number in your tray and rings the winning pocket after each spin. There is no American double zero, no five-number bet, and no side bets beyond the standard table. A rules sheet explains the wheel, every bet, and its payout before you spin. VIRTUAL CHIPS, CLEAR BOUNDARIES Chips are virtual entertainment currency. They have no cash value, cannot be transferred, and cannot be redeemed for money or prizes. No real-money wagering or prizes are offered. You can always keep playing without buying anything. A free refill is available when your balance is low, once every 10 minutes. You can also choose to watch an ad for a fixed 1,000-chip reward. Optional chip bundles are available, priced by the App Store. Remove Ads turns off automatic ads, including the banner; ads you choose to watch for chips stay available. The table plays offline. Your chips and any unspun bets are saved on your device.

Screenshots

Blackjack.AI4 screens
Single Zero Roulette4 screens

Verdict

The call

The clearest difference is price: Single Zero Roulette at Free against Blackjack.AI's $2.99. Single Zero Roulette also leads on update cadence (every 2 weeks vs every 19 months). Blackjack.AI's advantage is in-app purchases (none vs 4) and ads (none vs shown).

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

Single Zero Roulette is free to download; Blackjack.AI costs $2.99 up front. Single Zero Roulette sells 4 one-off in-app purchases. Blackjack.AI asks for nothing beyond the download.

UpkeepUpdate frequency

Blackjack.AI ships an update every 19 months, Single Zero Roulette every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
Blackjack.AI versus Single Zero Roulette: the parameters behind the verdict, then further details
ParameterBlackjack.AISingle Zero Roulette
Price$2.99Free — better
Rating3.3 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 19 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
Best chart rank#94 — better—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size27 MB5 MB
Age rating17+17+
DeveloperUnit Radius LLCKLR WEB SOLUTIONS LLC

In-app purchases

None

Blackjack.AI

No in-app purchases

4 purchases

Single Zero Roulette

One-time4
  • 5,000 Chips$0.99
  • Remove Ads$2.99
  • 30,000 Chips$4.99
Show 1 more
  • 100,000 Chips$9.99

Questions

Is Blackjack.AI free?
Blackjack.AI costs $2.99, with no in-app purchases.
Is Single Zero Roulette free?
Single Zero Roulette is free to download, with in-app purchases available.
Do Blackjack.AI or Single Zero Roulette have ads?
Single Zero Roulette shows ads; Blackjack.AI does not.
Which is updated more often, Blackjack.AI or Single Zero Roulette?
Blackjack.AI ships an update every 19 months, and Single Zero Roulette every 2 weeks. Most recently, Blackjack.AI was updated on November 2, 2026 and Single Zero Roulette on October 31, 2026.

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