Challenges aren't lost on trades. They're lost tilting after a red day.
Trading OS tracks your daily limit, drawdown from peak and phase target from the account's real trades — and shows the cost in R of every discipline mistake. No signals. No autopilot. Just what actually happened.
Challenge profile
Phase 1 · activeDaily limit
−2.1R / −5R
Drawdown from peak
−4.2%
To phase target
6.3%
Interface example, not a real account.
Scenario
One revenge trade after a red day — and the phase limit is gone in 40 minutes.
Daily limit in plain sight
The daily limit's headroom is visible before you enter, not after the stop-out.
Drawdown from peak
Trailing drawdown is computed from your own trades — no surprises in the prop firm's dashboard.
The cost of tilt in R
Every revenge entry gets a price tag. You look at the number — you decide.
How it works
How the limit is computed.
Create the account's challenge profile
Limits and phase target from your firm's rules.
Import or log trades
Limit and drawdown recompute from real data.
Review red days
Mistake tags show exactly what's costing you the phase.
Honest
We show it — you decide.
Trading OS doesn't lock the terminal, doesn't stop trades and doesn't promise to pass the challenge for you. The product shows the limit, drawdown and cost of a mistake — discipline stays your job.
FAQ
- Will you stop me from breaching the limit?
- No. We show the breach in the trade form and on the Today screen — but the decision is always yours. There are no auto-blocks, and none are promised.
- Which prop firms are supported?
- Any: you set the limits yourself in the challenge profile. Import — Match-Trader, CSV/XLSX, Bybit via API.
- Do you compute it like my firm does?
- We compute from your trades and your settings. The firm's own dashboard is the source of truth for the account; a mismatch is a reason to check the import.