Apex vs Topstep: Drawdown and Payout Differences

Apex vs Topstep comes down to three mechanical differences: how the evaluation is structured, how the trailing drawdown is calculated, and how the profit split pays out. Both are prop firm evaluation programs that let you trade futures on a funded account if you pass their rules first. Neither is a broker, and neither guarantees a payout; the firm that fits depends on how you actually trade, not which one has the louder ad.
What apex and topstep are actually selling
Both firms sell access to a funded trading account, contingent on passing an evaluation. You pay a recurring fee, trade a simulated or semi-live account against a set of rules, and if you hit the profit target without breaking the drawdown or daily loss limit, you move to a funded stage where real payouts become possible.
The evaluation fee is not a deposit. If you fail, you don't get it back. That's true at Apex, true at Topstep, and true at most firms in this category, so it helps to treat the fee as the cost of a tryout, not as capital at risk in the market sense.
What is trailing drawdown?
A trailing drawdown is a loss limit that moves up as your account balance or equity rises, then typically stops moving once you've locked in enough profit. If your account grows from $50,000 to $52,000, the drawdown floor rises with it. It does not fall back down if you give profit back, which is what makes it harsher than a simple static stop.
The mechanism matters more than the headline number. A $2,500 trailing drawdown on an ES account sounds small until you remember one ES point is worth $50 and one tick (0.25 points) is worth $12.50. A handful of bad fills can close that gap faster than a slower, discretionary trader expects.
The split only matters once you can survive the drawdown rule long enough to earn one.
Apex vs topstep: how the drawdown mechanics differ
The structural question to ask about any prop evaluation, Apex or Topstep included, is whether the trailing drawdown is calculated off account balance or off real-time unrealized equity, and whether it trails end of day or intraday. A balance-based, end-of-day trail gives you more room during an open trade. An intraday, equity-based trail can tighten against you mid-position even if you close the day in profit.
Both firms have also built in a point where the trail stops moving, usually once balance reaches the starting amount plus a buffer, converting it from a trailing rule into a static one. The exact thresholds and buffer sizes change over time at both firms, so the mechanism is the stable thing to learn. The current number on their site is the thing to verify before you fund an evaluation.
Profit splits and payout mechanics
Once funded, the split determines how profit is divided between you and the firm, and both firms have moved toward higher splits in the funded stage over time, with some consistency requirements or scaling plans attached before you reach the top tier. Read the payout cadence as closely as the split percentage: how often you can request a payout, whether there's a minimum number of trading days first, and whether early payouts come at a reduced split.
The split only matters once you're consistently profitable. A trader who passes the evaluation once and then gives the funded account back to the drawdown rule never sees a payout at any split percentage, which is why the drawdown mechanics above deserve more attention than the marketing page gives them.
Which one matches how you trade
If you trade with wide stops, hold through intraday chop, or scale into positions, an end-of-day, balance-based trail gives you more breathing room than an intraday, equity-based one. If you trade small and flat by the close most days, the difference between the two mechanics matters less, because you're rarely exposed to the harsher version of the rule anyway.
Neither firm's rules are designed around your strategy. They're designed around the firm's own risk, and your job is to read the mechanism closely enough to know which version of the rule you're actually agreeing to trade under.