Donkey's Edge

Single-board + double-board equity

One board or two. Every card. Real equity.

Run everyday single-board spots across Hold'em, PLO, PLO5, PLO6, Big-O, and Hi-Lo. When the game runs twice, switch to double-board Hold'em or Omaha—with each Omaha board independently set to High, Hi-Lo, or Low.

Single board · 7 game families Double board · Hold'em + customizable Omaha
Get it on Google Play Explore double-board
Donkey's Edge double-board calculator with two boards and board-by-board equity
Double-board mode
7 game familiesComplete single-board toolkit
Optional double-boardHold'em and Omaha supported
Independent board modesHigh, Hi-Lo, or Low
Custom rangesExact cards, unknowns, or ranges

Donkey's Edge vs a typical basic calculator

Everything you expect—plus genuine double-board control.

Use Donkey's Edge like a familiar single-board calculator, then turn on double-board mode when the game requires it. Both boards, every player, and the scoop outcome stay in one calculation.

Typical basic calculator

Useful for a standard single-board spot

  • Usually centered on one board and one final equity result
  • May require separate calculations to approximate two runouts
  • Limited visibility into board-by-board wins and scoop chances
  • Often focused on Hold'em or standard high-only Omaha
Donkey's Edge

Built for the double-board game you actually played

  • Full single-board support across seven game families
  • Calculate Board 1 and Board 2 together
  • See per-board, total-equity, and scoop results
  • Configure each Omaha board independently as High, Hi-Lo, or Low

One toolkit, more games

Built for the games that other calculators skip

Move from Hold'em to four-, five-, or six-card Omaha without changing tools. Hi-Lo and Big-O results include the splits that matter.

Hold'emSingle + double board
PLOFour-card Omaha
PLO5Five-card Omaha
PLO6Six-card Omaha
PLO8Omaha Hi/Lo
Big-OFive-card Hi/Lo
PLO6 Hi/LoSix-card splits
Double-boardCustom board modes

01 · BUILD THE SPOT

Use exact cards, unknown hands, or Hold'em ranges.

Recreate a known showdown, leave cards face-down for random holdings, or assign ranges such as a top percentage or selected hand classes.

  • Choose known board and player cards
  • Leave unknown cards to sample legal holdings
  • Build custom Hold'em ranges by hand class
  • Adjust the number of players
Hold'em player equity, expected value, and hand categories

02 · OPTIONAL DOUBLE-BOARD MODE

Two boards when you need them. Fully customizable Omaha.

Start with the same familiar calculator, then enable double-board mode for Hold'em or Omaha. Set both boards independently and see each board's result, total equity, and the chance to scoop.

  • Customize every known or unknown card on both boards
  • See Board 1, Board 2, total equity, and scoop results
  • Use player cards, random holdings, and supported ranges
  • For Omaha, set each board independently to High, Hi-Lo, or Low
  • Use matching or mixed modes, such as High/High or High/Hi-Lo
Actual Donkey's Edge double-board Hold'em calculator showing two boards and per-board equity

03 · UNDERSTAND THE RESULT

See more than a single equity number.

Results separate wins and ties, show expected value when pot and call amounts are entered, and break down the hand categories behind the simulation.

  • Total equity with win and tie percentages
  • Pot and call inputs with expected-value results
  • Straight flush through no-pair breakdowns
  • High, low, qualifying-low, and scoop results in Hi-Lo games
PLO8 equity with high, low, scoop, and qualifying-low results

Made for real questions

Customize the calculation, not just the cards

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Board-by-board control

Set two distinct runouts and, in Omaha variants, choose the scoring mode for each board independently.

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Range-aware Hold'em

Compare exact hands, unknown cards, or selected ranges instead of pretending every opponent always holds one combo.

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Actionable EV

Add total pot and amount to call to turn raw equity into a clearer view of whether the decision is profitable.

Whatever the game deals, run the numbers.

Single board, double board, high, low, or both—build the exact spot and see the equity behind it.

Open the equity toolkit