fAlpha

Validates trade direction and confidence before capital is committed, using deterministic quantitative models over sentiment, price and volume signals.

investment teams validating trade direction and confidence before committing capital

Paid plans start at $5 per use, per fAlpha's pricing page on 2026-10-20.

No. Its pricing page showed no free plan on 2026-10-20.

Little sign of use: ≈ 3 visits/mo · estimate, 2026-10.

Only with your consent or on some plans, per its privacy policy (2026-10-20): “We do not use Customer Data to train, tune, or improve fAlpha's models or signals generally, and we do not include Customer Data in the aggregated or de-identified datasets described in Section 3, except with that Customer's separate written consent.”

We do not audit vendors. What fAlpha publishes, read 2026-10-20: on training with your data, “We do not use Customer Data to train, tune, or improve fAlpha's models or signals generally, and we do not include Customer Data in the aggregated or de-identified datasets described in Section 3, except with that Customer's separate written consent.”.

In its own words (terms of service, 2026-10-20): “Except as required by law or as otherwise stated in an Order Form or such a waiver, fees are non-refundable. fAlpha may change its fees or introduce new fees for the Services. fAlpha will provide at least 30 days' notice of any fee change before it takes effect for an existing subscription.”