What is a trade copier?

If you have ever opened the same trade in several accounts by hand, you already understand the problem a trade copier is designed to solve. Repeating an instruction account by account takes attention, and every extra account adds another place where the intended action has to be entered.

A trade copier coordinates that work. It treats one account as the source, commonly called the leader, and sends corresponding trading instructions to the accounts selected as followers. The trader still decides what to trade. The copier handles the task of carrying that decision from the leader side of the setup to the follower side.

That simple definition is useful, but it leaves out an important detail: accounts do not all reach the market through the same technology. Understanding the difference between an account, a connection, and a trading platform makes it much easier to compare copiers and plan a setup.

Leader and follower are roles

“Leader” and “follower” describe what an account does inside a copying setup. The leader is the account whose activity provides the instruction. A follower is an account intended to receive the corresponding instruction.

These roles describe direction, not ownership. They also do not turn the copier into a trading strategy. The copier is not choosing an entry because it likes a market or generating a signal of its own. It is coordinating an action that began on the leader side.

This distinction is especially helpful when someone says they want to “copy between prop firm accounts.” Before thinking about software settings, they need to identify which account should lead, which accounts should follow, and which connection each account uses. Our concept-level walkthrough turns those questions into a practical sequence.

An account is not a connection

An account is the trading account you want to use. A connection is the route the copier uses to communicate with the relevant trading service or platform. The two counts are not interchangeable.

ETP Copier makes that distinction explicit in its licensing. Trading accounts are unlimited, while licensed capacity is measured by the number of connections used simultaneously. If more simultaneous connection capacity is needed, permanent connection packs are available as one-time add-ons. The core license remains a lifetime license; the notification service is the only subscription.

Think of a connection as a road and accounts as the destinations reached through the trading setup. Adding another destination is not automatically the same thing as opening another road. When planning a copier configuration, list the accounts first, then identify the connections they actually require, and finally determine how many of those connections must be active at the same time.

This is why “unlimited accounts” should not be shortened to “unlimited everything.” It refers to accounts. Simultaneous connections remain the quantity used for licensing.

Connection types describe different layers

Connection names can look like one flat list, but they represent different parts of the trading stack. ETP Copier’s ten verified connection types include:

• futures infrastructure through Rithmic;
• a data and execution connection through DXFeed;
• futures platform access through Tradovate;
• NinjaTrader 8 through ETP’s add-on over gRPC;
• forex and CFD access through cTrader;
• prop-firm platforms including ProjectX, DXTrade, TradeLocker, and MatchTrader; and
• a prop-firm order management system connection through Tickblaze.

The distinction between DXFeed and DXTrade is worth remembering. They are separate, verified connections, not two spellings for the same service. DXFeed is described as a data and execution connection. DXTrade is a prop-firm forex platform, with firm-name aliases such as FTMO, The5ers, and FundedNext resolving to it.

Authentication details also vary by connection. Tradovate and cTrader use OAuth, while NinjaTrader 8 communicates through the ETP add-on. Those facts describe how the connections are set up; they do not, by themselves, establish which connection is faster or how any particular order will be handled by an external trading service.

You can see the complete verified list in the connections section of the features page.

Futures and forex/CFD are different connection worlds

Some copier products are discussed as if every prop account lives in one platform ecosystem. ETP Copier’s verified registry covers both futures and forex/CFD prop-firm platforms.

On the futures side, Rithmic is infrastructure used by firms on R|Trader plumbing. Tradovate is a futures connection with OAuth login and support for white-labels such as BluSky. NinjaTrader 8 is available through ETP’s own add-on and is often used as the leader platform. ProjectX supports TopstepX and related firm aliases.

On the forex/CFD side, cTrader is explicitly categorized as a forex and CFD connection. DXTrade is a prop-firm forex platform. TradeLocker and MatchTrader are also verified prop-firm platform connections included in ETP’s forex/CFD coverage.

That does not mean every firm uses one permanent connection forever, or that every account sold under the same brand necessarily has the same setup. The useful question is not only “Which firm is this?” but “Which connection does this account use?” The current prop firm directory is the place to check verified mappings, while the futures-versus-forex guide explains the two connection worlds in more detail.

What a trade copier does not remove

A copier reduces the need to enter the intended action separately in every follower account. It does not remove the need to understand the accounts, platforms, and firm rules involved. It also does not make unlike connection types identical.

Before enabling a setup, a trader still needs to know which account leads, which accounts follow, how each one connects, and how many connections must run together. Platform-specific authentication also remains platform-specific. An OAuth login for Tradovate or cTrader is not the same setup path as the NinjaTrader 8 add-on or a Rithmic connection.

The getting-started documentation covers product setup when you are ready to move from the concept to the application. The pricing page explains the lifetime license and simultaneous-connection capacity.

How ETP Copier’s platformless approach differs

“Platformless” does not mean that trading platforms disappear. It means ETP Copier is not confined to being a copier that exists only inside one trading platform. NinjaTrader 8 remains one supported route through ETP’s add-on, but it is not the product’s only route.

ETP Copier’s verified connection set spans futures infrastructure, data and execution services, OAuth-connected futures and forex/CFD platforms, several prop-firm platforms, and the NinjaTrader 8 add-on path. That cross-platform connection model is the practical difference: the copier is designed around the accounts and connections in the trader’s setup instead of requiring every account to belong to one platform ecosystem.