Looking for a QuantData alternative?
QuantData is known for options flow dashboards and heatmaps. If you are comparing tools, FlowMonkey is built around one idea: you should be able to check a tool's record before you trust its levels or its alerts.
Options flow you can check the record of
FlowMonkey's live tape shows options flow with the bid and ask at each print, whale-size premium, and a drill-down for every contract. The alerts built on that flow (Piranha for 0DTE, Panther for reversals) are graded every night in public, misses included, so you can see what the flow was worth before you pay for it.
Five questions to ask any gamma or flow tool
Does it publish the result of every alert, misses included?
FlowMonkey: Yes. Every alert members were sent is graded after the close and listed publicly, winners and losers, with the entry frozen at the moment it posted.
See the receipts →Can you prove the levels were set before the market moved?
FlowMonkey: Yes. Each morning the day's levels are written to a file and hashed (SHA-256) before the open. Anyone can re-hash the file and check nothing was edited after the fact.
Check the sealed ledger →Does it tell you how likely a level is to be reached today?
FlowMonkey: Yes. For members, every level on the map and the chart carries a reach percentage, calibrated on held-out history for how often price trades to a strike that far away with that much time left.
How the maps work →Does it explain the board, or just show it?
FlowMonkey: Every map comes with a plain-English read: where the Apex sits, where the walls are, and what the structure means for the session. Members can also ask Argus, the AI desk, about any ticker; it reads the live board and its calls are graded nightly.
Meet Argus →Can you try it without paying?
FlowMonkey: Yes. The live SPY gamma board is free with no login, gamma levels for 500+ tickers are free, and the full terminal has a 7-day free trial.
Browse free levels →Open the free live SPY gamma board (no login), then look at the public record. $59/month charter rate for the first 500 members (then $99), with a 7-day free trial.
Start the 7-day free trialQuantData is a trademark of its owner. FlowMonkey is not affiliated with or endorsed by QuantData; the name is used only to describe what this page compares. Not financial advice.