Predicts.guru

What it is

A free Polymarket reader with no account and no wallet connection. The centrepiece is the wallet checker: paste an address or search a Polymarket username and you get realised and open profit, ROI, win rate, trading volume, open and closed positions, the markets traded, a risk reading and the full trade history. A comparison view puts up to ten addresses side by side on profit and volume.

Around it sit the listings: a leaderboard filterable by period — 24 hours, 7 days, 30 days, all-time — and by profit or volume, with politics, crypto and sports cuts; event analytics showing who holds an event, how the flow split and how the price got where it is; a live activity feed of trades as they print; a feed of newly listed markets; a screener of markets closing today; a scanner ranking liquidity-reward pools by return per $1,000; and a builders leaderboard ranking which apps route Polymarket volume by attributed flow. The interface ships in English, simplified and traditional Chinese, Korean, Spanish and Portuguese.

The headline counters on the home page put the corpus at roughly 3.2 million Polymarket wallets, 1.88 billion trades recorded and 603 million positions tracked.

Availability

Nothing to sign up for, nothing to deposit, no KYC, no wallet connection — which is stated on the page rather than inferred. The terms require you to be at least 18 and set out no geography of their own.

They do reproduce Polymarket's restricted-jurisdiction list as of their effective date, running from Australia and Belgium through France, Germany, Italy, the Netherlands, Poland, Singapore, Thailand and the United Kingdom to the United States and Ontario, and they say plainly that the list is informational and may be incomplete or out of date. Two things follow. Reading the data here is not restricted by any of that. And a list of that kind, copied into a third party's terms in February, is exactly the sort of claim to re-check on the venue's own pages before acting on it.

Checked against the terms of use on 20 September 2026; that document carries an effective date of 24 February 2026.

Pricing

Free, with no paid tier to upgrade to. The site's own FAQ answers the question directly: the wallet checker, event analytics, leaderboard and live activity feed are available without registration. There is no pricing page because there is nothing priced.

What that buys in practice is a tool with no service commitment behind it. Nothing is metered, so nothing is promised — the terms cap total operator liability at zero US dollars and disclaim accuracy, completeness and timeliness outright.

Checked on 20 September 2026.

Markets & resolution

It resolves nothing and trades nothing. Every market, price, position and outcome is Polymarket's, read from public sources and third-party APIs, and Polymarket's own process decides settlement. Coverage follows whatever Polymarket lists — the leaderboard offers politics, crypto and sports cuts, while the screener and new-markets feeds carry the rest, including the short-dated crypto and weather series.

The one number here that is not simply mirrored is the reward scanner's, which ranks liquidity reward pools by yield per $1,000 quoted inside a stated price band. That is a calculation over Polymarket's published reward parameters, and it moves with them.

Limitations

No API, and no export. Nothing on the site offers a programmatic surface, so whatever you want out of it comes out by reading the page. For a research tool whose whole value is aggregated public data, that is the ceiling.

A leaderboard row is a wallet. The ranking is by address, so one trader running three addresses appears three times and a shared account or a bot appears once. The site's own methodology notes warn that no single metric tells the full story and that some public profiles may be incomplete.

It is not a neutral reader of the venue it covers. A persistent "Trade on Polymarket" link sits in the header, a promotion for Polymarket's perpetual futures runs above the fold, and the closing section of the home page frames the analytics as something to use before opening a trade there. The site also runs a substantial comparison blog about rival tools. None of that makes the data wrong; it does mean the framing around it has a direction.

No stated refresh interval. The site says Polymarket data changes quickly as markets trade, resolve and receive liquidity, but does not publish how often it re-reads any of it.

Polymarket only. No second venue, and therefore no cross-venue comparison.

Alternatives

Polymarket Analytics covers similar ground and sells an API and alerts on top. Polyrama adds Kalshi, a documented REST API and an MCP server, at the cost of being a much larger surface.