Known limits
What the app does not do, so you know before you start.
Updated
TwinCopier does one job: it copies your own leader account to your own follower accounts. These are the limits to know before you start.
| Limit | What it means for you |
|---|---|
| It runs on your computer | Copying stops when the computer sleeps or is off. Keep it awake while you trade. The Web plan, which runs in the cloud, is coming soon. |
| One computer per plan | One plan runs on 1 computer at a time. See Devices. |
| Three brokers | Rithmic, Tradovate and TopstepX (ProjectX). Platforms on top of them work through those accounts. |
| TopstepX accounts | Combine and Express Funded accounts only. Live Funded accounts are never copied. |
| Forbidden accounts | Accounts the firms forbid copying to (UProfit, Savius, Topstep Live Funded) are refused. |
| Broker request limits | Every app on the same login shares the broker's limit. See Too many requests. |
| One copier per account | Never run a second copier on the same accounts. Two copiers send double orders. |
| No charts, no signals | The app shows your accounts and copies your trades. It gives no advice. |
Changes to the app are listed in the changelog.