The closest comparison there is
These two are cousins. Both connect to your exchange with API keys, both are non-custodial, and both exist because pressing buttons manually at 3 a.m. is how accounts die. The split is upstream: 3Commas executes logic you author. CopyFi executes a human signal you filter.
| CopyFi | 3Commas | |
|---|---|---|
| What it is | A rules layer over a human trading signal | A bot platform running strategies you configure |
| What drives the trades | A trader you chose, filtered by your rules | Logic you set up — DCA, grid and similar bots |
| Custody | Your own exchange account, via API keys | Your own exchange account, via API keys |
| Venue | Phemex today, with more planned | A long list of connected exchanges |
| What you must be good at | Judging traders and setting risk limits | Designing and tuning bot parameters |
| Reacts to news | Yes — the trader you copy reacts | No — bots follow their configuration |
| Coding required | None — visual blocks | None for standard bots; configuration still on you |
| Main failure mode | The trader changes behaviour | The market stops fitting the bot’s assumptions |
| Pricing | Free for a limited time | Subscription plans |
What 3Commas does well
If you have a thesis you can express as parameters — buy the dips on a ladder, grid a range, take profit at defined steps — 3Commas turns it into a machine that never sleeps and never flinches. DCA and grid bots are mature, and the whole thing runs over your own exchange account.
Where bots stop
A bot is deaf to the world. It cannot notice that the market regime changed, because noticing is not in its parameters — a grid built for a range bleeds in a trend. We wrote the failure modes up honestly in copy trading vs trading bots: bots break loudly, copying breaks quietly.
What CopyFi changes
CopyFi keeps a human in the loop — the trader you copy reacts to news, regime shifts, weekends — but wraps that judgment in your discipline: which traders you accept, position size, a leverage ceiling, stops that halt everything. You assemble the rules from visual blocks and the model drives your own account. No strategy authoring, no parameter tuning — the judgment stays human, the discipline becomes mechanical. Details on the strategy builder page.
Where CopyFi is behind
Mostly on venues. 3Commas connects to a long list of exchanges, so it fits the account you already have; CopyFi executes on Phemex today, with others planned. It is also the older product, with years of accumulated tooling around its bots. If your capital is somewhere we do not reach yet, that settles it — no argument about rules layers changes where your money is.
Choose 3Commas if
- You have a clear, parameterizable strategy and want it executed without emotion.
- You enjoy tuning — grids, ladders, take-profit steps.
- You do not want your results tied to any other person’s behaviour.
Choose CopyFi if
- You would rather pick people than design parameters.
- You want a signal that adapts to news, bounded by rules that never do.
- You want custody untouched either way — on that point, the two agree; see non-custodial copy trading.
Neither tool guarantees a profit. Trading involves risk, past performance does not guarantee future results, and CopyFi makes no investment recommendations.