# CommonQuant.ai vs TrendSpider

Both tools support natural-language strategy building and backtesting. CommonQuant focuses on generated rules, alerts, and a public self-published campaign ledger; TrendSpider combines its Strategy Tester with charting, alerts, and broker-connected bots.

## Side-by-side comparison

| Feature | CommonQuant.ai | TrendSpider |
| --- | --- | --- |
| Strategy input | Describe rules in plain English and inspect generated entry and exit logic | Describe rules in natural language or use point-and-click conditions |
| Backtesting | Review historical tests of generated strategies | Strategy Tester reports historical results and trade-level metrics |
| Alerts and execution | Strategy monitoring and alerts; users place trades through their own broker | Alerts and Strategy Bots can place trades through supported broker integrations |
| When an alert seems missing | Check the Signals inbox for the rule-firing time and rationale, then Delivery health and any available channel receipt | Check the selected trigger type, confirmation candle timeframe, and multi-factor conditions before treating the alert as missed |
| Public evidence | Self-published campaign ledger with methodology and limitations | Review each strategy test and its assumptions; historical tests are not live returns |

## Frequently asked questions

### Can TrendSpider generate strategies with AI?

Yes. TrendSpider says its Strategy Tester accepts natural-language descriptions as well as point-and-click conditions. CommonQuant also accepts plain-English prompts; compare the generated rules and backtest assumptions before using either tool.

### Can either platform prove a strategy will work live?

No historical backtest can prove future live performance. Check the trade rules, test period, trading costs, and out-of-sample behavior. CommonQuant publishes a self-reported campaign ledger; it is not independently audited broker performance.

### How do I check why an alert did not arrive?

In CommonQuant, first check whether a rule fired in the Signals inbox. Its timestamp and rationale separate a missing signal from a late notification; Delivery health and available channel receipts help check delivery. A Send test alert checks the delivery route, not the strategy rule. In TrendSpider, check the trigger type, multi-factor conditions, and confirmation candle timeframe. Its alert FAQ says confirmation waits for the selected candle to close. Neither platform’s historical backtest proves that a live alert should have fired at a particular moment.

### Does a CommonQuant alert place a trade like a TrendSpider Strategy Bot can?

No. CommonQuant monitors the strategy and sends a signal for you to evaluate; it does not route or execute a broker order. TrendSpider says its Strategy Bots can send position-aware alerts or place trades through supported broker integrations. Separate the rule-firing time, notification arrival, and any broker execution when comparing the two workflows.

## Sources

- [TrendSpider Strategy Tester](https://trendspider.com/product/strategy-development-and-backtesting-tools/)
- [TrendSpider alerts FAQ](https://help.trendspider.com/kb/alerts/alerts-faq-markdown-html)
- [CommonQuant alert checks and test alert](https://commonquant.ai/alerts)
- [CommonQuant methodology](https://commonquant.ai/methodology)
- [CommonQuant track record](https://commonquant.ai/track-record)

Canonical: https://commonquant.ai/compare/commonquant-vs-trendspider