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Two to four listings side by side, from what each product's own pages say and the earlier Kairos listing.

Earlier-listing fields are what the Kairos catalogue said at the time, and website metadata can describe a publisher rather than the product. Neither confirms who runs a service, its current price or its regulatory status. Download this comparison as CSV

Source-backed comparison of Arkham Prediction Markets, FrenFlow
FieldArkham Prediction Markets
FrenFlow website
FrenFlow
Product overviewArkham’s Polymarket analytics product presents trader rankings, wallet profiles, positions and activity alongside address and entity labels. Its tools are aimed at researching market participants and tracing related on-chain activity.FrenFlow describes copy trading, trader discovery and wallet monitoring for prediction markets. Its homepage presents an open beta, names Polymarket and Kalshi, and links a Telegram workflow with trade and fill notifications. Advertised speed and return illustrations have not been tested by Vultax.
Research classificationAnalytics & dashboardsCopy trading
Resource typeProduct or serviceProduct or service
Platforms named in product contextPolymarketPolymarket, Kalshi, Hyperliquid
Main workflowFind a trader by reported profit, ROI, win rate or volume, then inspect positions and activity.Select a trader, configure copying and monitor subsequent entries, exits and notifications.
Research toolsThe page describes wallet labels, transaction visualisation and custom alerts. Address attribution and performance accuracy have not been audited here.Not established
Current accessNot establishedThe homepage labels the product as an open beta.
Access and deliveryNot establishedA browser interface is accompanied by a Telegram bot for copying and notifications.
Capability: AlertsCustom address, entity and position alerts are described.Not established
Capability: Copy tradingNot establishedThe product describes following or copying other traders. This listing does not test execution or returns.
Capability: Trader rankingsReported PnL, ROI, win rate and volume support trader discovery.The source describes ranked traders, wallets or forecasting participants.
Capability: Wallet researchThe product page describes wallet profiles, position information and transaction tracing.Wallet activity, trader tracking or wallet scoring is described.
Website research check2026-11-03T16:46:14.850589+00:00; A dated public product or documentation page was reviewed. This establishes the source of the listed facts, not tested functionality, operating health, security or account eligibility.2026-11-03T16:35:17.572596+00:00; A dated public product or documentation page was reviewed. This establishes the source of the listed facts, not tested functionality, operating health, security or account eligibility.
Vultax assessmentNot assessedNot assessed
Websitehttps://arkm.com/https://www.frenflow.com/
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Earlier descriptions come from the Kairos catalogue by its contributors, used under CC BY 4.0. Attribution and licences.