Free Tool

Prop Firm EV Calculator

Find the prop firm accounts that fit your strategy, the stop and target to run on each, and how many to stack each month without risking your whole bankroll.

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1Your Strategy

Your real numbers drive everything. Paste your trades for the most accurate read, or enter your stats.

Total trades Wins Breakevens

Average win

Average loss

Losses are whatever is left. Count a trade as a breakeven if you closed it flat or stopped out at entry.

One trade per line: date and P&L, in dollars or R

How You Trade

Trades per account a day

Trades you can take a dayAcross every account

Instrument

Your stop

pts

Your Goal

Your Risk Per Trade

Risk per trade

Full losses to breach

On a

Your risk stays fixed on every account and in both phases. The engine only picks the best target for each one. Moving your stop to breakeven or into profit gives you more room than this.

What Your Numbers Say

Advanced settings

Also test other risk sizesOff keeps your fixed risk. On lets the engine try 5% to 50% of max loss per account

Set my own funded risk and targetOtherwise the engine picks them

Funded risk

Funded target

Cost per micro, round trip

Commission plus slippage Cost per mini, round trip

Funded time horizon

Accuracy

2Your Money

The stack builder only spends what keeps your risk of ruin under your limit.

Bankroll for evals

Eval budget a month

Monthly payout goal

Max risk of ruin

Max share for one firm

Payouts put back into evals

Copy trades across accountsFaster to run, but your accounts win and lose together

Include firms with unverified rulesRules not yet checked against the firm's help center

Include flagged firms and accountsReported denied payouts, or rules that look too loose

Firms to Skip

3Your Best Accounts

Ranked for your stats. Each one shows why it fits and what to pay. Enter the price you would pay to see your ROI.

Every Account

4Your Stack

How many of which account to buy each month. It fills the best account first, stops at each firm's funded limit and your trade capacity, spreads you across firms, then cuts spend until your risk of ruin is under your limit.

5Month by Month

Your bankroll path with payouts put back in, and when you can afford to add the next firm or size.

How the Numbers Work

Every account runs its full life: the eval, then the funded account with every payout, until it breaks, maxes out or the horizon ends. The only score is what you get paid minus what you spend. Money left in a funded account counts as zero.
Your win rate is pulled toward breakeven when your sample is small, and every pick is checked again at the low end of your 95% range.
The eval and the funded account are optimized separately. On Fastest to Payout, the eval aims for the quickest pass per dollar and the funded account for the most paid in its first month, with every payout requested the day you qualify. On Most Total Profit, the eval aims for the cheapest pass and the funded account for the most paid over the whole horizon.
Your risk per trade stays fixed and scales to each account by its max loss, so the losses it takes to breach are the same everywhere. 4 losses of room is the standard that keeps evals short. Breakeven trades are simulated as their own outcome: they cost commission, and on intraday trailing drawdowns the move up before you went to breakeven lifts the floor.
Payouts are discounted by each firm's payout record: Topstep, Tradeify and Lucid count at 97%, then 92%, 85% and 75% by tier, and flagged firms at 40%.
Risk of ruin is the chance your whole bankroll produces no payouts. With a 10% chance of any payout per eval, 29 evals keep it under 5%.
Copy trading makes your accounts move together. The stack shows both versions so you can see the cost.
Prices change daily, so you enter the price you will actually pay. Nothing here is a promise of results.