Counting Edge 1.1.0

What's new in v1.1.0

• New app icon: the Counting Edge card artwork replaces the default Android icon, with a matching themed (monochrome) icon on Android 13+.
• Full H17 strategy: when the dealer hits soft 17, the Strategy Chart now doubles soft 19 vs 6 and, with surrender, surrenders hard 15, hard 17 and 8,8 against an ace. Hard 17 gets its own row when it plays differently from 18+.
• Undo beside the count pad, with the last few cards next to it and the newest highlighted.
• Two-pane layout in landscape.
• Strategy Chart: a distinct colour per action and a legend.
• Bet ramp shows each step's unit count under its pip.
• System switches mid-shoe recount the cards already seen and tell you the old and new running count.
• Cheat Sheet and Help scroll and highlight the plays that apply at the current count.
• Fixes: level-2 true-count thresholds are compared at one decimal without truncation; surrender, undo and Drill Mode edge cases.

Install

Download CountingEdge-1.1.0.apk below and open it on an Android 7.0+ device. Installing it over v1.0.0 keeps your saved session.

1. Download the .apk onto your phone.
2. Allow installation from unknown sources when prompted (one-time Android dialog for your browser or file manager).
3. Open the file and tap Install.

APK SHA-256: 1ace91957e5d566dd69bd6f99030c86033b6087325413105188231e9909761c1

Links

• Source: https://github.com/vectorlogic-dev/card-counter (Apache 2.0)
• Website: https://blackjackcounter.app
• Issues / feedback: https://github.com/vectorlogic-dev/card-counter/issues

Educational/training use only. The app does not take bets, connect to any casino, or simulate real-money play.

Counting Edge 1.0.0

Counting Edge: Card Counter is now open source and shipping as a direct APK download — no app store, no account, no ads, no tracking. First public release.

Features

• 7 counting systems, all unlocked — Hi-Lo, KO, ReKO, Hi-Opt II, Omega II, Zen Count, Wong Halves.
• One-screen workflow — Running count, true count, estimated edge %, bet-ramp recommendation, penetration, and shoe depth all live together.
• Rule-aware strategy — Table rules (S17/H17, DAS, surrender, resplit aces, max splits) feed the basic-strategy chart deviations and the edge model.
• Ace side count — Dedicated panel for Hi-Opt II and Omega II, with running "aces expected vs seen" and an ace outlook.
• Deck-aware unbalanced resets — KO and ReKO reset to the correct IRC for the chosen shoe (1 / 2 / 4 / 6 / 8 decks).
• Full-screen Strategy Chart with count-based deviations highlighted at the current true count.
• Toggleable Cheat Sheet overlay for frequently-missed deviations.
• Undo + Recent Cards panel to recover from mistaps without resetting the shoe.

New in v1.0.0

• Session persistence — your running count, shoe depth, seen cards, selected system, and table rules now survive an app restart. Nothing is transmitted; state is stored locally in SharedPreferences.
• Drill Mode — timed running-count practice. Pick length (26 / 52 / 78 cards) and speed (Slow / Medium / Fast), watch cards flash, enter the final count, see exact / off-by-N results. Uses whichever counting system you're currently practicing.
• Per-system edge gain — advanced systems now use their actual Betting Correlation (Hi-Opt II 0.46, Omega II 0.47, Zen 0.49, Wong Halves 0.51) instead of a shared Hi-Lo baseline.

Install

Download CountingEdge-1.0.0.apk below and open it on an Android 7.0+ device.

1. Download the .apk onto your phone.
2. Allow installation from unknown sources when prompted (one-time Android dialog for your browser or file manager).
3. Open the file and tap Install.

APK SHA-256: b8fe48c1e43f0b47b021092cf92511a861828e45c3985943f753be9d0093d301

Links

• Source: https://github.com/vectorlogic-dev/card-counter (Apache 2.0)
• Website: https://blackjackcounter.app
• Issues / feedback: https://github.com/vectorlogic-dev/card-counter/issues

Educational/training use only. The app does not take bets, connect to any casino, or simulate real-money play.