Comparison · per Review Methodology v1.0

3Commas vs Pionex: Which should you pick?

These are two very different products. 3Commas (60/100) is a third-party bot platform connecting 15+ exchanges — non-custodial + subscription, your funds stay in your own exchange. Pionex is a custodial exchange with 16+ free built-in bots, but you must deposit into the Pionex wallet. Below we break both down on the same scale.

3Commas

60/100 · 15+ exchanges · non-custodial subscription

Pionex

Custodial exchange · 16+ free built-in bots

3Commas · Strengths

Non-custodial: funds always stay in your own Binance/OKX/Bybit account; the platform only has trade permission
15+ exchanges supported (Pionex can only trade assets inside its own platform)
TradingView Signal integration — ideal for users who tune their own entries/exits
4 bot types (DCA/Grid/Signal/Smart Trade) with dozens of tunable parameters
Multilingual UI (incl. Chinese) + operating since 2017 (9 years)

Pionex · Strengths

16+ bots fully free and built-in, no subscription, no profit share (3Commas costs $15-140/mo)
Very low fees: 0.05% maker/taker (vs Binance 0.1%, OKX 0.08%)
Beginner-friendly: a grid bot can be launched in 5 minutes; strong mobile app
Holds a US FinCEN MSB license, Lithuania FCIS registration; Singapore-registered
Matches against aggregated liquidity from Binance/HTX — decent depth

Verdict

Want free built-in bots, low fees, a grid running in 5 minutes, and don't mind CEX custody → Pionex is the easier ride. Want your funds to stay in your own exchange (non-custodial), connect multiple exchanges, and build custom strategies via TradingView signals → 3Commas fits better. The core trade-off is who holds your funds: 3Commas is non-custodial but charges a subscription; Pionex is free but custodial.

Comparison

Dimension	3Commas	Pionex
Category	Non-custodial 3rd-party bot platform	Custodial exchange (built-in bots)
Where funds sit	In your own exchange account	Deposited into Pionex platform wallet
Custody risk	None (API trade-only, no withdrawal)	Operator credit/solvency risk (CEX risk)
Bot cost	Subscription $15-140/mo	Free built-in (in the 0.05% fee)
Trading fees	Set by your exchange (~0.08-0.1%)	0.05% maker/taker
Exchange choice	15+ exchanges	Pionex platform only
Bot count/types	4 (DCA/Grid/Signal/Smart Trade)	16+ built-in bots
Ease of start	Steep (dozens of params per bot)	Easy (grid in 5 minutes)
TradingView signals	✓ Native integration	None
Languages & support	UI in 7 languages (incl. Chinese) · English-led support	Multilingual UI (incl. Chinese) · limited support
Platform-level live proof	None	None
Methodology score	60/100	Not rated (Auto-Fail #2 custody)

Which should you pick?

Pick 3Commas if you:

Insist on non-custodial — funds must never leave your exchange
Already hold positions across Binance / OKX / Bybit and more
Have trading experience and enjoy tuning + TradingView signal strategies
Have larger capital where a flat subscription is a small %
Are comfortable in English and don't need localized support

Pick Pionex if you:

Understand custodial vs non-custodial risk and accept CEX custody
Want zero monthly fees and free use of 16+ built-in bots
Trade frequently and value the 0.05% fee
Are a beginner who wants a grid bot running out of the box in 5 minutes
Have smaller capital and only deposit what you can afford to lose

FAQ

Is Pionex custodial? Are funds safe?

Yes, it is custodial. Pionex requires you to deposit into its platform wallet, held by the Pionex company — fundamentally different from 3Commas' non-custodial model. Pionex is a legitimate Singapore company holding a US FinCEN MSB license, but any CEX carries operator credit/solvency risk (the FTX failure mode). Only deposit what you can afford to lose. See the full Pionex review.

Which is cheaper, 3Commas or Pionex?

Pionex bots are completely free (it earns only the 0.05% fee); 3Commas is subscription-based ($15-140/mo). On fees alone Pionex is cheaper. But 3Commas is non-custodial and keeps funds in your own exchange — the subscription is, in a sense, paying for self-custody. They are different cost/risk structures.

Why is Pionex "not rated" in your methodology?

Our methodology v1.0 only rates non-custodial AI systems. Pionex triggers Auto-Fail #2 (mandatory custody) → not rated. This is a category distinction, not a "bad" verdict. 3Commas is non-custodial, clears all 5 Auto-Fail rules (2 borderline), and scores 60/100.

Is there a third option that is non-custodial AND pay-on-profit?

Yes. If you want 3Commas-style non-custodial (funds in your own exchange) but without a flat subscription, look at CoinTech2u: point card + profit share, charged only when a trade closes in profit, nothing on losing months — with /live-proof platform-level live data.