Broad cloud automation compared with advanced cloud or self-hosted strategy development.
The main decision is operational control: 3Commas manages the platform, while HaasOnline can place the runtime and secrets on user infrastructure. HaasOnline is more technical; 3Commas has a documented API-key incident and a broader beginner workflow.
| Research factor | 3Commas | HaasOnline |
|---|---|---|
| Expert Score | 72/100 | 74/100 |
| Trust Score | 78/100 | 71/100 |
| Risk Level | Moderate | Moderate |
| Evidence Confidence | Moderate | Moderate |
| Product Architecture | Cloud SaaS · Cloud SaaS | Hybrid · Hybrid |
| Current Availability | Active | Active |
| Execution Environment | Provider Cloud | Mixed |
| Source Model | Proprietary | Proprietary |
| Technical Requirements | Managed interface; strategy and API configuration still required | Requirements depend on selected deployment |
| Custody Model | Assets remain at connected venues | Non-custodial software; funds remain on connected exchanges |
| Pricing | Free plan; Starter $20, Pro $50 and Expert $140 per month at monthly billing | Cloud Starter, Standard and Professional subscriptions; TradeServer self-hosted or managed plan—current checkout price varies |
| Free Plan | Yes | – No |
| Supported Exchanges | Binance, Bybit, OKX, Kraken, KuCoin, Coinbase Advanced, Gate.io, Bitget | Binance, Bybit, Coinbase Advanced, Kraken, KuCoin, OKX, Bitfinex, Bitget |
| Bot Types | DCA Bot, Grid Bot, Signal Bot | Prebuilt trade bots, HaasScript bots, Grid bots, Copy bots |
| Security Score | 62/100 | 80/100 |
| Transparency Score | 82/100 | 72/100 |
| Features Score | 92/100 | 95/100 |
| API Trading | Yes | Yes |
| Withdrawal Access | Not required for documented bot connections | Not required for normal exchange trading automation |
| Paper Trading | Yes | Yes |
| Backtesting | Yes | Yes |
| Mobile App | Yes | Unknown |
| Concerns Found | 3 documented | 3 documented |
Features and target users
The scores are comparable; the workflows are not identical.
3Commas
The platform covers DCA, Grid and Signal automation with backtesting, paper trading and many exchange connections. Feature depth is a strength, but it increases configuration and operational risk.
Best aligned with- Experienced multi-exchange automation users
- Traders who need DCA, Grid and Signal workflows together
HaasOnline
TradeServer supports prebuilt bots, custom HaasScript, paper trading and long historical backtests. Its flexibility is better suited to experienced users than simple template seekers.
Best aligned with- Advanced strategy builders
- Users who specifically want self-hosted credential control
Security and custody
Permissions and architecture matter more than security slogans.
3Commas
3Commas is non-custodial in the sense that connected funds stay at the exchange, but trading API keys remain powerful credentials. Official documentation says withdrawal permission is unnecessary and describes an isolated signing system. The 2022 key exposure materially limits confidence until users can review current independent assurance.
Security score 62/100HaasOnline
HaasOnline's dual deployment model requires separate assessment. Cloud centralizes operational controls; self-hosting localizes secrets but exposes users to server-administration mistakes.
Non-custodial software; funds remain on connected exchanges
Security score 80/100Pricing, bot types and limitations
3Commas
Pricing: Free plan; Starter $20, Pro $50 and Expert $140 per month at monthly billing
Bot types: DCA Bot, Grid Bot, Signal Bot
Important limitations- Documented 2022 API-key exposure
- EEA service transition and restrictions
HaasOnline
Pricing: Cloud Starter, Standard and Professional subscriptions; TradeServer self-hosted or managed plan—current checkout price varies
Bot types: Prebuilt trade bots, HaasScript bots, Grid bots, Copy bots
Important limitations- Steep learning curve
- Self-hosting creates operational responsibility
Sources used for this comparison
The comparison reuses the structured product research; provider evidence establishes product claims but does not independently validate them.
3Commas
- Terms and Conditions (Terms)
- Available subscription plans (Pricing)
- Pricing (Pricing)
- 3Commas security (Security Documentation)
HaasOnline
- Pricing and plan comparison (Pricing)
- TradeServer Cloud security (Security Documentation)
- Product classification (Terms)
- Terms of Service (Terms)
Different workflows create different trade-offs.
Choose by architecture and skill level, not by claimed returns: HaasOnline for deep strategy control, 3Commas for a more managed automation suite.
Scores evaluate product quality and evidence, not expected returns. Confirm current prices, eligibility and API scopes before connecting an exchange.