The shortlists people actually search for

Compare Polymarket analytics tools for market discovery, wallet research and portfolio analysis, with selection criteria and dated official-source notes.

Tools that mirror another wallet's positions on Polymarket automatically. Check what a wallet's edge actually is before you follow it.

Compare Polymarket whale trackers and alert tools by trade context, wallet coverage and notification options. Learn what to check before following a signal.

Explore Polymarket Telegram tools for alerts, research and trading. Compare their documented actions, account access and limits.

Compare tools catalogued for Kalshi automation, with a guide to order controls, market-data access and operational checks.

Scanners that watch the same event priced on more than one venue and flag the gap. Fills are the hard part, not the spotting.

Find Kalshi APIs, SDKs and data tools. Compare data coverage, maintenance, identifiers and documented limits before choosing an integration.

Everything in the catalogue that connects to the regulated US venue and the on-chain one. If you trade the same event on both, this is the short list.

Research agents, forecasting models and autonomous traders. The second-largest category in the catalogue, and the newest — treat the claims accordingly.

Execution interfaces and alternative front ends for Polymarket — hotkeys, order types and a book you can actually work.

What your book actually did, across venues. Position history, realised and unrealised PnL, and the accounting the venues do not give you.

Overlays that add odds history, position data and news to the venue's own site, without asking you to move to a different interface.

Everything in the catalogue a directory recorded as free to start. Paid add-ons, where they exist, are not required to get value out of these.

The same question priced differently in two places. These watch for the gap across prediction markets and perps, and some of them will execute it for you.