3Commas vs Pionex: which trading bot wins in 2026?
Head-to-head on the facts that decide your money: custody model, pricing, features and scores - every number sourced in the linked reviews.
Short answer: Pionex wins overall (7.4/10 vs 7.1/10 in our weighted scores). 3Commas is still the better pick if you care most about exchange coverage. Facts verified 2026-09-03.
 3Commas | Pionex | |
|---|---|---|
| Overall score (0-10) | 7.1 | 7.4 |
| Safety score | 6 | 8 |
| Custody model | Exchange API keys | No API keys (built into exchange) |
| IP whitelisting | yes | no / unclear |
| Pricing model | Monthly subscription | Fee per trade |
| Entry price | $15-140/mo | 0.05% per trade |
| Free tier / trial | 3-day trial | free tier |
| Exchanges | 10 | 0 |
| Grid bots | yes | yes |
| DCA bots | yes | yes |
| TradingView signals | yes | yes |
| Futures | yes | yes |
| Backtesting | yes | no / unclear |
| Paper trading | yes | no / unclear |
| Open source | no / unclear | no / unclear |
| US available | yes | yes |
| Company | 3C Trade Tech Ltd. | Pionex |
// 3Commas at a glance
The most established cloud bot platform - deep features, real API-key incident history, now OAuth-hardened.
++ What works
- Broadest bot portfolio: DCA, grid, signal, options bots
- OAuth Fast Connect with IP whitelisting
- Pine Script strategy execution
- Works with US-accessible exchanges
- Crypto payments accepted
-- What to watch
- 2022 API-key leak with two-month denial phase
- BVI-registered vendor, offshore legal seat
- Bot limits scale with expensive plans
- Recurring-subscription cost regardless of performance
// Pionex at a glance
16 free built-in bots inside the exchange itself - zero subscription and no third-party API keys, at 0.05% per side.
++ What works
- No API keys to leak - bots run inside the exchange
- 0.05% fee per side, below most exchange defaults
- 16 bot types incl. grid, infinity grid, DCA, arbitrage
- Free - you pay only trading fees
-- What to watch
- Single-venue: only Pionex markets, no cross-exchange logic
- No backtesting engine
- Futures grid fees and martingale DCA carry real risk
- Smaller exchange than the majors
// FAQ
Which is safer, 3Commas or Pionex?
Custody models first: 3Commas: exchange api keys with IP whitelisting, Pionex: no api keys (built into exchange). If a platform needs your API keys, use IP-whitelisted trade-only keys and keep only working capital on the exchange - the 2022 key-leak lesson. Security incident history per platform is documented in each review.
Which is cheaper, 3Commas or Pionex?
3Commas costs $15-140/mo (monthly subscription); Pionex costs 0.05% per trade (fee per trade). Compare against your volume: subscriptions are flat cost while per-trade fees scale with activity - the bot cost calculator shows your break-even.
Which has more features, 3Commas or Pionex?
3Commas: grid DCA signals futures arb copy AI backtest paper code . Pionex: grid DCA signals futures arb . Feature parity matters less than the two or three you actually use - check the grid/DCA/TradingView flags in the table above.
Scores and facts: meta-reviews with dated sources - 3Commas · Pionex. Method: how we verify. More: all trading bots compared.