Choosing a Firm
One-Step Prop Firm Challenges: Full Spec Comparison
A one-step challenge replaces two evaluation phases with one. It’s faster and usually more expensive, and it almost always carries a tighter drawdown structure to compensate. The trade is not “fewer steps for more money” — it’s “fewer steps for less room to be wrong”, and the second half is the part that decides whether you pass.
Nothing in the top ten results for this term currently publishes a full spec table. Here’s one.
What a one-step challenge typically involves
The shape is consistent even though the numbers aren’t.
| Component | Typical range on a one-step product |
|---|---|
| Profit target | 8–10% of the starting balance, in closed profit |
| Daily loss limit | 3–5% of the starting balance, usually measured on equity |
| Maximum drawdown | 6–10%, more often trailing than static |
| Minimum trading days | 0–5 in the evaluation, sometimes more on the funded account |
| Consistency rule | Common on one-step products, usually 20–50% |
| Time limit | Increasingly none |
Two things are worth extracting from that.
The drawdown range is wide and the structure varies more than the percentage. A 6% static allowance is worth more than a 10% equity-trailing one, and the headline number won’t tell you which you’re getting.
Consistency rules cluster on one-step products. They’re markedly less common on two-step evaluations. That’s not a coincidence — a firm removing one gate tends to add another.
The rule that actually differentiates these
Not price. Drawdown structure.
Drawdown structures on one-step products split three ways:
- Static — the floor is fixed below your starting balance and never moves. The most forgiving, and the least common on one-step products.
- End-of-day trailing — recalculated once daily on the highest closing balance. Intraday spikes don’t move it, which makes it considerably gentler than the equity-based version.
- Trailing — the floor rises with your equity high, including unrealised profit. The harshest structure, and the most common on one-step products. TraderScale’s Speedy uses this, though it locks.
An 8% static allowance is worth more than a 10% equity-trailing one, because the trailing floor consumes your room as you profit. When you compare one-step products, sort by structure first and percentage second. Static vs trailing drawdown works through why with numbers.
One thing to check specifically: a firm’s one-step and two-step products frequently use different drawdown structures. Reading about one while buying the other is a common and expensive mistake, and firms rarely make the difference prominent. Never assume a single policy across a firm’s range.
And look for a lock. TraderScale’s Speedy trails but locks: on a $100,000 account the floor starts at $92,000, rises with equity, and fixes permanently at $100,000 once the account reaches $108,000. A locking trailing floor is meaningfully better than a permanently trailing one, and it’s a distinction almost no comparison page makes.
Same-firm head-to-head: is one step worth it?
The useful comparison isn’t across firms — it’s within one. Here’s what dropping a phase costs at a firm that sells both, using TraderScale’s published rules at $100,000.
| Speedy (1-step) | Pro (2-step) | The difference | |
|---|---|---|---|
| Price | $716 | $497 | +$219 for one step |
| Phases | 1 | 2 | −1 phase |
| Profit target | 10% | 10% then 5% | Less total profit required |
| Daily loss limit | 4% | 5% | 1 point tighter |
| Max drawdown | 8% trailing | 10% static | 2 points tighter, worse structure |
| Consistency rule | 40% | None | Added constraint |
| Free retry | No | Yes, after Step 2 | Lost |
| Fee reimbursed | No | Yes, at first payout | Lost |
| Min days on funded before payout | 10 | 3 | 7 days slower to first money |
That last row is the one nobody expects. The one-step product is faster to pass and slower to pay, because its funded-account minimum is ten trading days against three.
Add it up: one step costs $219 more, removes 2 points of drawdown allowance, swaps a static floor for a trailing one, adds a 40% consistency rule, removes the free retry, removes the fee refund, and delays the first payout. In exchange, you skip a 5% profit target.
I don’t think that’s a good trade for most traders, and I’d say the same about most firms’ one-step products. The pattern across the sector is consistent: one-step buys speed and pays for it in risk room.
Where one-step genuinely wins: if failing the second phase is your specific problem. Some traders pass phase one comfortably and then tighten up on phase two, or lose interest. If your history says that, a single evaluation removes your actual failure point and the tighter rules may be a price worth paying.
Quantifying “the one-step tax”
Across the firms in the table where both products’ figures are published, the pattern is consistent enough to state as a rule of thumb.
Moving from two-step to one-step at the same firm typically costs you around 2 percentage points of maximum drawdown allowance and adds a consistency rule where the two-step had none, at a price premium of roughly 30–45%.
That’s the tax. It’s not hidden — it’s just never added up in one place.
The rare combination worth looking for
One-step with a static drawdown and no consistency rule is the genuinely desirable configuration, and it’s scarce.
It exists, but it’s scarce — most one-step products give you one of those two things and not both. If you find a one-step with a static floor and no consistency requirement at a price you’d pay, that’s the pick.
If you find a one-step with a static floor and no consistency requirement at a price you’d pay, that’s the pick. Most one-step products give you one of those two things, not both.
Matching to how you trade
| If you | One-step is | Because |
|---|---|---|
| Have failed phase two repeatedly | Worth it | It removes your actual failure point |
| Trade with lumpy returns | Poor fit | Consistency rules cluster on one-step products |
| Hold positions with large unrealised swings | Poor fit | One-step drawdowns skew trailing and equity-based |
| Want to reach a payout quickly | Check the funded-side minimums | Faster to pass often means slower to pay |
| Are price-sensitive | No | Two-step is cheaper at every firm selling both |
| Want the most forgiving rules | No | Static drawdown and no consistency rule cluster on two-step products |
Where TraderScale’s one-step sits
Speedy is a competent one-step: 10% target, 4% daily, 8% trailing that locks at the starting balance after an 8% gain, one trading day minimum in the evaluation, 40% consistency threshold, no time limit published.
The locking floor is its genuine strength and the reason it’s more forgiving than its 8% headline suggests.
But if you’re choosing between our products, Pro is the better one for most traders, for all the reasons in the head-to-head table above — cheaper, static drawdown, no consistency rule, free retry, refunded fee. Speedy makes sense if a single evaluation is specifically what you want.
And if price is your main criterion, we’re not the cheapest one-step available — one-step products elsewhere in the sector start well below ours. That’s a real difference and you should weigh it against the rule structure rather than ignoring either.
Compare the TraderScale products →
Common questions
What is a one-step prop firm challenge?
An evaluation with a single phase rather than two. You hit one profit target — typically 8% to 10% — without breaching the risk limits, and you’re funded.
Is a one-step or two-step challenge better?
Two-step is better for most traders: cheaper at every firm selling both, more drawdown allowance, more often static rather than trailing, and less likely to carry a consistency rule. One-step is better if your specific failure mode is the second phase.
Which prop firms offer one-step challenges?
Most firms in the sector now offer one alongside a two-step. TraderScale’s is called Speedy. Rule disclosure varies enormously between firms — the profit target is always published, the drawdown structure often isn’t.
Do one-step challenges have tighter drawdown?
Usually. Across firms publishing both products, the one-step typically carries around 2 percentage points less maximum drawdown allowance, and more often uses a trailing rather than static structure.
What’s the catch with one-step challenges?
The tighter drawdown, the consistency rules that cluster on these products, and at some firms a longer minimum-trading-day requirement on the funded account — which means faster to pass but slower to actually get paid.
TraderScale figures read from the firm’s own help centre on 27 August 2026.
