Terms of Use

Last updated October 12, 2026 · ONE (propfirmloop.com/one) and the ONE Sync browser extension

These terms are an agreement between you and Prop Firm Loop ("we", "us") for using ONE, our free trading journal, and ONE Sync, its browser extension. By creating an account or using either one, you agree to these terms and to our Privacy Policy.

1. You must be 18 or older

ONE is only for adults. By using it you confirm you're at least 18 years old (or the age of majority where you live, if that's higher).

2. What ONE is, and what it isn't

• ONE is a journal and tracking tool. It records the trades and accounts you add or connect, and calculates stats, drawdown, consistency and payout estimates from them.
• ONE is made and run by Prop Firm Loop. It isn't a product of any prop firm, exchange, broker or trading platform, and none of them run ONE or see your journal. Prop Firm Loop partners with some firms (see the affiliate disclosure below). Names and logos such as Vest Markets, MyFundedFutures, MyFundedPerps, Lucid Trading, Apex Trader Funding, Tradeify, Topstep, Tradovate, Tradesea and NinjaTrader belong to their owners and appear only to identify their products.
• ONE is not financial, investment, tax or legal advice, and nothing in it is a recommendation to buy an evaluation or make any trade.

3. Always confirm rules with your firm

Prop firm rules, prices and payout terms change often. The rules ONE shows come from Prop Firm Loop's research, from your firm's data when you connect it, or from what you enter, and they can be incomplete, delayed or wrong. Drawdown left, "to pass", consistency, payout readiness, claimable amounts and similar figures are estimates. Your firm's own dashboard and rules always decide whether you pass, breach or get paid. Never rely on ONE alone to stay inside a limit, and check your firm's current terms before you trade or request a payout.

4. Trading risk

Trading futures, perpetual contracts and other leveraged products carries a substantial risk of loss and isn't suitable for everyone. Most traders don't pass prop firm evaluations or receive payouts. Only spend money you can afford to lose, including evaluation, activation and reset fees. Past performance, including anything shown in ONE, doesn't predict future results.

5. Affiliate disclosure

ONE is free because we choose to keep it free. Separately, the partner firms listed in ONE may pay Prop Firm Loop a commission when you buy from them through our links or with code LOOP, at no extra cost to you. Offers in ONE are links to those firms' own websites, and commissions never change your journal's numbers or the rules we show.

6. Your account

• You sign in with a code sent to your email. Keep that inbox secure: anyone who can read it can sign in to your ONE account.
• One person per account. You're responsible for what happens in your account.
• The notes, charts and other content you add stay yours. You give us permission to store and process them only to run ONE for you.

7. Connecting your accounts

• ONE Sync is read-only. It reads trading data that your firm's website has already loaded in your browser and sends it to your journal. It never places, changes or cancels orders, clicks buttons, or touches your login, payment or password fields.
• API keys (such as a MyFundedPerps key) must be read-only. Never give ONE a key that can trade. Keys are entered in the app only, never by email or chat.
• You're responsible for following the terms of your firm and trading platform when you connect them. You can disconnect at any time.
• Third-party services can change or stop working without notice. When that happens, syncing may pause until we catch up.

8. Acceptable use

Don't misuse ONE: no attempts to access other people's data, no reverse engineering or overloading the service, no uploading anything illegal or anything you don't have the right to share, and no using ONE to break your firm's rules or the law.

9. Free service, changes and beta features

ONE is free and provided as a service that keeps evolving. Some features are labelled beta. We may add, change or remove features, or stop offering ONE, and we'll try to give you notice and a chance to export your data first.

10. No warranty

ONE and ONE Sync are provided "as is" and "as available", without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose and non-infringement. We don't promise that ONE will be error-free, uninterrupted or that synced data will always be complete.

11. Limitation of liability

ONE is a free service and you use it at your own risk. To the fullest extent the law allows, Prop Firm Loop isn't liable for any damages of any kind, direct or indirect, including lost profits, trading losses, breached or failed accounts, missed payouts, lost data or fees paid to any firm, arising from your use of ONE or ONE Sync.

12. Indemnity

If your misuse of ONE, or your breach of these terms or of a firm's or platform's terms, leads to a claim against us, you agree to cover the reasonable costs of that claim.

13. Ending your account

You can delete your data and your login yourself at any time: account menu → Your account → Delete my data. We may suspend or close accounts that break these terms or put the service or other users at risk.

14. Changes to these terms

We may update these terms. We'll change the date at the top and, for significant changes, tell you in the app or by email. If you keep using ONE after the changes take effect, you accept them.

15. Contact

Questions about these terms: support@propfirmloop.com or in our Discord community.