BATTLESHIP vs Blackjack Sharp Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
BATTLESHIP
Experience the classic naval combat board game on your mobile device. Engage in head-to-head battles in traditional mode or try the new tactical Commanders Mode with unique abilities and strategic gameplay. Challenge AI or players worldwide to become the ultimate fleet commander.
- Classic board game conversion
- Head-to-head naval combat
- Tactical Commanders Mode
- Unique commander abilities
- Single-player AI battles
- Global multiplayer challenges
- Mission and ranking system
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You sank my battleship! The official version of the classic Hasbro board game of naval combat is now on mobile! Challenge other players in Classic Mode or in the all-new Commanders Mode - a fast-paced, strategic and tactical variation. Play with unique naval commanders and use resources to activate powerful special abilities that will secure you a win as you wage war on the high seas. BATTLESHIP features: CLASSIC MODE - Faithful conversion of the classic board game - Head-to-head combat - Sink your opponent’s fleet before they sink yours - Call your shot and fire! COMMANDERS MODE - BATTLESHIP with a twist! - A brand new, more tactical variation of the game - 3 new core abilities that shake up the strategic possibilities each turn - Unique special abilities for each Commander - New ship shapes to improve gameplay and the fun factor COMMANDERS - Battle with commanders from throughout the ages FLEETS - Each commander’s fleets feature unique and authentic art for each of the many warships! Watch as they come together in an epic clash of civilizations! ARENAS - Deploy your fleet to every corner of the world and battle in epic arenas inspired by historical naval battles! MISSIONS AND RANKS - Complete missions to earn medals, rank up and become the ultimate commander of the fleet! SINGLE PLAYER - Battle against AI Commanders and raise your game before heading into multiplayer! MULTIPLAYER - Take on a world of commanders all battling to have the last fleet standing and prove that you have what it takes to conquer the oceans! Join us in BATTLESHIP now, and set sail for adventure, battle and glory! BATTLESHIP is a trademark of Hasbro and is used with permission. © 2019 Hasbro. All Rights Reserved.
Blackjack Sharp Trainer
Master blackjack strategy and card counting with this comprehensive training app. It offers detailed simulations, a unique roguelite mode, and personalized feedback to improve your game. Play offline and learn without interruptions.
- Basic strategy trainer with custom rule sets
- Card counting simulator with configurable environments
- Roguelite mode for strategic decision-making
- Full hand play-out and independent splits
- Non-blocking feedback and post-hand review
- Mistake Journal with spaced repetition
- Offline play
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Sharp 21 is the most serious blackjack training app on the App Store. Built for players who want to walk into a casino prepared, not just entertained. BASIC STRATEGY TRAINER Master every decision at the table. Select your exact rule set — H17 or S17, DAS, surrender rules, blackjack payout — and drill hands with instant, non-blocking feedback. Every hand plays out completely: you hit, split, double down, the dealer draws, and the outcome resolves. A subtle flash tells you the moment you make a wrong call, but the hand keeps going — just like a real table. After each hand, review exactly what you got wrong and why. Track your chip balance with flat bets, build accuracy streaks, and let the Mistake Journal pinpoint your weak spots so you can focus where it matters. CARD COUNTING SIMULATOR Configure every detail of your practice environment: number of decks, dealer rules, deck penetration, counting checkpoints, base bets, and bet spreads. Choose from preset spreads (Conservative, Moderate, Aggressive, Wong Out) or build a custom spread unit by unit. Practice maintaining a running count, converting to true count, and sizing your bets correctly — all under configurable casino noise events like early shuffles and pit boss distractions. Toggle the running count display on or off as a learning scaffold. THE SHARP — ROGUELITE MODE A roguelite that turns basic strategy decisions into a scoring engine. Earn Chips x Multiplier for correct plays, build Rush streaks for escalating multipliers, and collect from a pool of 46 unique modifiers across draft picks and shop purchases. Beat escalating blinds across shoes, manage risk-reward modifiers like Glass Cannon and Loan Shark, and chase your highest run. No card counting required — The Sharp is accessible to every player and endlessly replayable. KEY FEATURES - Full hand play-out in every mode — hands resolve completely, splits play independently - Rule-variant-aware strategy engine — not a single static chart - Non-blocking wrong-decision feedback — learn without flow interruption - Post-hand decision review with full context - Post-session analytics: accuracy breakdowns, mistake patterns, chip results - Mistake Journal with spaced repetition to target weak spots - Interactive strategy chart viewer - Fully offline — no account, no internet required - No ads. No subscriptions. Pay once, own it forever.
Screenshots
Verdict
The clearest difference is price: Blackjack Sharp Trainer at Free against BATTLESHIP's $2.99. Blackjack Sharp Trainer also leads on rating (5.0 vs 4.2). BATTLESHIP's advantage is ratings volume (2.6K vs 1) and chart position (#21 vs unranked). On update cadence, ads, 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
Blackjack Sharp Trainer is free to download; BATTLESHIP costs $2.99 up front. BATTLESHIP sells 10 one-off in-app purchases and Blackjack Sharp Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Blackjack Sharp Trainer holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: BATTLESHIP has 2.6K ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.
| Parameter | BATTLESHIP | Blackjack Sharp Trainer |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.2 (2.6K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 34.3% of reviews | — |
| Number of ratings | 2.6K — better | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #21 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 370 MB | 31 MB |
| Age rating | 9+ | 4+ |
| Developer | Marmalade Game Studio Limited | Dacite Dev LLC |
Bugs and requests
BATTLESHIP
Reported bugs
4 issues- Multiplayer games randomly taken over by AI
- Challenges not tracking progress correctly
- Inability to reconnect to interrupted online games
- Crashes and freezes on certain device models
Requested features
5 requests- Pass and play mode for local multiplayer
- Option to disable animations and speed up gameplay
- Ability to view opponent's board after a match
- More diverse character selection, including female options
- Improved AI difficulty settings and behavior
Blackjack Sharp Trainer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BATTLESHIP
- Strait of Gibraltar$2.99
- Baltic Sea$2.99
- Colossus Bay$2.99
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- White Cliffs of Dover$2.99
- Astrid Stormur$3.99
- Frédéric Potier$3.99
- Euryleia$3.99
- Sir Phillip Wade$3.99
- Queens of the Seas Pack$7.99
- Super Collection$12.99
Blackjack Sharp Trainer
- Sharp 21 Pro$4.99
Questions
Is BATTLESHIP free?
Is Blackjack Sharp Trainer free?
Which has better reviews, BATTLESHIP or Blackjack Sharp Trainer?
Do BATTLESHIP or Blackjack Sharp Trainer have ads?
Which is updated more often, BATTLESHIP or Blackjack Sharp Trainer?
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