Terms, Privacy and Risk.
Written in plain English. This is an early-access draft and will be reviewed before paid plans or cloud sync launch. Last updated November 2026.
Terms of Use
Plumn is a trading journal, analytics and record-keeping tool. You can use it to log your own trades, plans, prop firm accounts, fees and payouts, and to review your own results.
Plumn is in early access. Features can change, and things may occasionally break. Keep your own backup using Import and Backup in the app.
You are responsible for the information you enter and for every trading decision you make. Plumn does not place trades, hold money or connect to your broker on your behalf.
Do not misuse the service, try to break it, or use it to break the law.
Privacy Policy
During early access, your account and your journal are saved in your own browser on your own device. They are not sent to Plumn's servers.
Because the data lives in your browser, clearing your browser data removes it. Download a backup from Import and Backup to keep a copy.
The News page loads market headlines and the economic calendar from public sources; those requests do not include your journal.
When optional cloud sync arrives, this policy will be updated before it is switched on, and you will choose whether to use it. Plumn does not sell your data and does not show ads.
Risk Disclaimer
Nothing on plumn.co or in the Plumn app is investment, financial, tax or trading advice, or a recommendation to buy or sell any instrument.
Trading futures, forex, options, stocks and crypto carries a high risk of loss, and leveraged products can lose more than you put in. It is not suitable for everyone.
Past results, including the ones you record and analyse in Plumn, do not guarantee or predict future results.
Plumn is not a broker, an exchange, an investment adviser or a prop firm, and is not affiliated with any prop firm. Sample numbers shown on the website are made up for illustration.
Questions: hello@plumn.co