# Blackjack Edge — Card Counting Strategy Trainer > Blackjack trainer for advantage play, teaching counting, betting, and casino evasion. (iPhone/iPad app by PHILLIP ANDREW CLAPHAM.) - Source: https://appshunter.io/ios/app/blackjack-edge/id6758923752 (this page in markdown: same URL + `.md`) - Developer: [PHILLIP ANDREW CLAPHAM](https://appshunter.io/developer/1869178922) - Category: Games, Education, Card, Casino - Price: $6.99 - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 17+ - Requires: iOS 15.1 · 32 MB - Languages: American English - Released: 2026-04-08 - Data updated: 2026-09-03 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/blackjack-edge/id6758923752/reviews.md ## What is Blackjack Edge? The only mobile blackjack trainer built for advantage play. If you bet sports, you already know the math — expected value, variance, line value. Then you sit down at a blackjack table and hand 4-5% back to the house, because nobody taught you basic strategy and the count. Blackjack Edge fixes that. Most blackjack apps teach basic strategy and stop there. Blackjack Edge trains the complete skill set — counting, conversion, betting, deviations, and bankroll — all at once, under pressure. The same integrated approach professional advantage players use. TRAIN LIKE A PRO - Full blackjack simulation with real-time running count and true count - Build your own counting systems: edit every card's tag value, run balanced or unbalanced, add side counts, set your own true-count rounding - Hi-Lo and KO built in, plus one-tap presets for Hi-Opt II, Hi-Opt I, Zen, and Omega II - A real deviation engine — author index plays (Illustrious 18, Fab 4, or your own) across deck count, S17/H17, DAS, surrender, and composition, with a plain-English readout of exactly when each one fires - 18 decision categories with 4-layer feedback explaining every mistake - Recommended bets from your true count, side counts, and spread SHARPEN YOUR COUNT - Dedicated counting drills: singles, pairs, and rapid sequences - Configurable speed, length, and difficulty progression - Test and practice verification modes - Running count, true count, and deck estimation with a realistic discard tray KNOW YOUR EDGE - Bankroll tools with the Kelly criterion and risk of ruin - SCORE rating projects your win rate per 100 hands - Model edge and variance against your bankroll, spread, and hours - See your real downside before you ever sit down STAY INVISIBLE - Casino heat simulation — the only trainer that penalizes suspicious play - 8 detection triggers modeled on real surveillance patterns - Longevity grade shows how long you'd last at a real table - Camouflage strategy guide teaches you to stay under the radar TRACK YOUR PROGRESS - Detailed stats by session and lifetime, training and test modes - Category accuracy heatmap reveals your weak spots - 7-day trend charts track improvement over time - 13 achievements from First 100 Hands to Blackjack Master LEARN AT YOUR PACE - Three learning levels: Beginner, Intermediate, Advanced - Adjustable scaffolding: hints, count display, deviation visibility - Interactive strategy charts with deviation overlays - Comprehensive reference: strategy principles, I-18/Fab4, camouflage, glossary - Table guide prepares you for your first real casino visit BUILT RIGHT - No ads. No subscriptions. No internet required. - All data stays on your device — nothing collected, nothing shared. - Full VoiceOver accessibility support. - Sound effects and haptic feedback with toggles. FOR SPORTS BETTORS You already grok +EV on DraftKings and FanDuel. Basic strategy is the line value of blackjack. Card counting is the closing-line edge. Same math you run on a parlay, applied to the felt — Blackjack Edge just trains it until it's automatic. From Clapham Digital — professional-grade casino training tools. ## Key features - Card counting systems customization - Real-time running and true count - Deviation engine for strategic plays - Bankroll management tools - Casino heat simulation - Progress tracking and analytics ## Chart rankings - #155 in Top Paid · Casino (US App Store) ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/blackjack-edge/id6758923752/reviews.md ### 5/5 — Awesome App *2026-08-24* This app was great for helping me learn Blackjack better and it was easy to use and understand ## Frequently asked questions about Blackjack Edge ### Does Blackjack Edge have ads? No, Blackjack Edge is ad-free. The app explicitly states 'No ads. No subscriptions.' to provide an uninterrupted training experience. ### What is the price of Blackjack Edge? Blackjack Edge costs $6.99. This is a one-time purchase with no additional subscriptions or in-app purchases. ### Can I play Blackjack Edge offline? Yes, Blackjack Edge does not require an internet connection to play. The app states 'No internet required' and that all data stays on your device. ### What blackjack counting systems does Blackjack Edge support? Blackjack Edge includes Hi-Lo and KO systems built-in, with one-tap presets for Hi-Opt II, Hi-Opt I, Zen, and Omega II. You can also build your own custom counting systems. ### How does Blackjack Edge simulate casino conditions? Blackjack Edge features a casino heat simulation that penalizes suspicious play, with 8 detection triggers modeled on real surveillance patterns. It also provides a longevity grade to show how long you might last at a real table. ### What age rating does Blackjack Edge have? Blackjack Edge has an age rating of 17+. This is due to the mature themes associated with gambling and strategy. ### How often is Blackjack Edge updated? The latest version, 1.4.0, was released on June 4, 2026, indicating a recent update. The app was initially released on April 8, 2026. ### What devices is Blackjack Edge compatible with? Blackjack Edge is compatible with iPhone, iPad, and iPod devices. It supports full VoiceOver accessibility. ## Version history (last 4 releases) ### 1.4.0 — 2026-06-04 Built from real player feedback. Some index plays depend on whether you can double — now you can author both. • Set separate index plays for when doubling is available and when it isn't (for example, soft 18 vs. a dealer 2 — double at one count, stand at another) • Cleaner, centered gameplay on iPad and larger screens More to come. Keep the feedback coming. ### 1.3.0 — 2026-06-02 Your biggest update yet. Blackjack Edge now lets you build and edit counting systems end to end, author deviations without guessing, and train on a more realistic table. • Build your own counting systems — or start from a preset (Hi-Opt II, Hi-Opt I, Zen, Omega II) • Side counts now drive your real count and strategy, not just the display • Author index plays with a plain-English readout of exactly when each one fires • Manage big deviation sets: search, sort, collapse, and duplicate • Realistic discard tray with Estimation Mode for real-casino count practice • Count drills work with any system you've built, not just Hi-Lo and KO • Correct No-DAS pair-split basic strategy • Sharper cards at every screen size Train the math that beats the house. ### 1.1.0 — 2026-05-28 The biggest update since launch. Built for advanced players who want to push beyond Hi-Lo basic strategy. NEW IN v1.1: • Custom counting systems — author your own (Hi-Opt II, Zen Count, Halves, KO Pro, anything) with full bet ramp + insurance + side-count configuration. Import and export via the share sheet. • Custom deviations — write your own index plays. Bring the canonical I-18 / Fab.4 or your own 274. The strategy chart shows your custom indices as deviation markers; the engine resolves them with full precedence + applies_when filters. • Index Play Drill — practice deviations in isolation, system-aware. • Wonging Drill — practice the mid-shoe entry/exit decision (the third leg of AP-class practice, alongside Count Drills + Index Play). Synthetic shoe scenarios; 4-button response set (Enter / Stay Out / Increase / Hold) keyed to your active system's bet ramp. • Bankroll Tools — Risk of Ruin (Wong PB formula) + SCORE (Schlesinger standardized) + Hours to Double + Variance Band (1σ / 2σ) + Bankroll-for-target-RoR breakpoints (1% / 5% / 13.5%). Pure AP-canon math; no other mobile trainer offers this surface. • Discard tray + Estimation Mode — practice counting under realistic shoe-depth pressure. Slide the cut card; at end-of-shoe the app challenges you to estimate RC + decks remaining. Strict TC tolerance gates at level-2+ systems. • Side-by-side strategy comparison — tap any strategy chart cell, hit Compare, see how your custom system's deviations differ from Hi-Lo at that decision. • Per-system TC rounding convention — floor (Schlesinger I-18 lineage) or truncate (Wong Professional Blackjack lineage). The first mobile trainer to honor this canon split. • Level-2+ strict TC tolerance gate for AP-class users practicing systems like Hi-Opt II + Zen. Plus the usual round of stability fixes, performance polish, and accessibility improvements. Built for the canonical 1-12 spread on 6D S17 DAS shoes, with all reference values cross-checked against Wong's Professional Blackjack + Schlesinger's Blackjack Attack (4th ed). ### 1.0 — 2026-04-08 No release notes. ## More apps by PHILLIP ANDREW CLAPHAM - [Video Poker Edge](https://appshunter.io/ios/app/video-poker-edge/id6757831448) All apps by PHILLIP ANDREW CLAPHAM: https://appshunter.io/developer/1869178922 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*