TradeHouse FlowAlerts ยท Buyer resources
FlowAlgo alternative
Live options order-flow alerts built on a forward Alpaca OPRA tape: sweep detection, large prints, dollar-signed put/call skew and unusual-volume ratios. Tiers are Free, Pro $29 and Premium $79 (Premium is bundled with Desk).
Use this guide to evaluate FlowAlgo alternative against a defined workload. Compare the criteria below on the same sample before choosing a plan.
What to verify before buying
- Underlying and expiry coverage
- Sweep and multi-leg handling
- Feed delay and alert timestamps
- Volume baseline and false-positive rate
Published product pricing
Free: $0 per month; Pro: $29 per month; Premium: $79 per month
Price evidence and scope
These products may serve different workflows. Prices are reproduced from dated source records and do not establish equivalent features, capacity or a lowest-price ranking. Confirm terms with the provider.
| Provider | Recorded price | Source and date |
|---|---|---|
| Unusual Whales | $50 / $75 per month (annual $42 / $63) | Provider source 2026-09-04 (F4511_ALLCO_PRICING) |
| Cheddar Flow | [PRICE NEEDS VERIFICATION] | Provider source 2026-09-04 (F4511_ALLCO_PRICING) |
| FlowAlgo | [PRICE NEEDS VERIFICATION] | Provider source 2026-09-04 (F4511_ALLCO_PRICING) |