Glossary · Prop Firms
One-Step Challenge
A one-step challenge is a prop firm evaluation built around a single trading phase: reach the profit target while staying inside the drawdown limits, and the account moves to funded status. This contrasts with two-step models, which require passing an initial phase and then a separate verification phase before funding.
Why it matters
Fewer phases mean a shorter path to a funded account, which appeals to traders who want to prove themselves once rather than sit through extended evaluation periods. To manage the added risk of a shorter proving ground, firms often compensate with tighter trailing drawdown rules, added consistency requirements in the funded phase, or lower profit targets than their two-step equivalents.
Live data
Example
A trader buys a one-step challenge on an account with the firm's standard sizing options. The rules require hitting a profit target while never breaching a trailing drawdown that locks once equity reaches the starting balance. The trader reaches the target within the minimum trading days, respects the drawdown throughout, and is moved directly to a funded account, with no second verification phase to clear.
Common misconception
Traders often assume "one-step" means looser rules, but the opposite is frequently true. Some one-step programs apply a consistency rule in the funded phase (capping how much profit can come from a single day) specifically because they skipped a second evaluation phase. It's also worth separating one-step from instant funding: a one-step challenge still requires clearing a profit target and drawdown limits during an evaluation, while instant funding skips evaluation and profit targets entirely, typically trading off a tighter consistency cap and drawdown instead.
Related terms
See also
For a direct side-by-side comparison, the FTMO firm profile covers both its 1-Step and 2-Step Challenge products.
Sources
Single-phase versus multi-phase evaluation structures are described in broadly similar terms across the industry, though specific targets and drawdown rules vary by firm.
Risk disclaimer: Trading carries a substantial risk of loss and is not suitable for everyone. Prop-firm evaluations charge fees and most traders do not pass. Nothing here is financial advice; figures can change, so verify current terms with the firm before purchasing.
Next step
See how firms actually apply this.
Compare current account sizes, rules, discounts and funding terms side by side.
