3Commas vs HaasOnline: 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: too close to call - both score 7.1/10 and 7.1/10 in our weighted review. The deciding factor is your priority: 3Commas for ease of use, HaasOnline for safety. Facts verified 2026-09-03.
 3Commas |  HaasOnline | |
|---|---|---|
| Overall score (0-10) | 7.1 | 7.1 |
| Safety score | 6 | 7 |
| Custody model | Exchange API keys | Exchange API keys |
| IP whitelisting | yes | no / unclear |
| Pricing model | Monthly subscription | Monthly subscription |
| Entry price | $15-140/mo | $11.99-149.99/mo |
| Free tier / trial | 3-day trial | 7-day trial |
| Exchanges | 10 | 24 |
| Grid bots | yes | yes |
| DCA bots | yes | yes |
| TradingView signals | yes | yes |
| Futures | yes | yes |
| Backtesting | yes | yes |
| Paper trading | yes | yes |
| Open source | no / unclear | no / unclear |
| US available | yes | yes |
| Company | 3C Trade Tech Ltd. | unknown |
// 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
// HaasOnline at a glance
Veteran platform with the deepest scripting (HaasScript) and a rare self-hosted TradeServer lane - power users only.
++ What works
- Since 2014 - longest track record in the niche
- HaasScript custom strategies + MCP AI agents
- 24 exchange integrations, 36-month backtesting on TradeServer
- Pay yearly in Bitcoin and save 40%
- Self-hosted TradeServer keeps keys on your hardware
-- What to watch
- Steep learning curve - scripting first, UI second
- No free tier (7-day Standard trial)
- TradeServer at $149.99/mo is expensive vs Gunbot lifetime
- Monthly plans bill until cancelled; yearly crypto plans non-refundable
// FAQ
Which is safer, 3Commas or HaasOnline?
Custody models first: 3Commas: exchange api keys with IP whitelisting, HaasOnline: exchange api keys. 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 HaasOnline?
3Commas costs $15-140/mo (monthly subscription); HaasOnline costs $11.99-149.99/mo (monthly subscription). 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 HaasOnline?
3Commas: grid DCA signals futures arb copy AI backtest paper code . HaasOnline: grid DCA signals futures arb backtest paper code MCP . 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 · HaasOnline. Method: how we verify. More: all trading bots compared.