Polytrader.app
Self-custodial desktop trading interface for Polymarket with customizable order book, portfolio view, and MetaMask-only signing.
Self-custodial desktop trading interface for Polymarket with customizable order book, portfolio view, and MetaMask-only signing.
From the Polymarket public data API. Updated daily.
The 32-byte hash Polymarket uses to attribute volume to this builder on-chain.
0x6f5dfb79b61e701021143a9426b4188bda94da794068dec5454a0ac2ec82bc64 Polytrader.app is a Trading Interface for Polymarket that wraps the official CLOB in a customizable desktop order book with self-custodial MetaMask-only signing, so users keep full control of their private keys and funds while trading the same account they use on Polymarket. The app is in public beta and not yet available on mobile devices — desktop-only browser access is required. Configurable size formats, four price-format modes, adjustable orderbook coloring, sell-order tolerance, and a portfolio dashboard tracking cash plus total value are the headline features. It is one of the highest-volume routers in the Polymarket Builder Program: #15 on the 1-month leaderboard at $6.81M routed and #14 all-time at $29.27M cumulative — driven by just 39 monthly active users and 77 cumulative, a concentration profile typical of institutional or single-whale order flow. Support runs through the project Discord; founder and team identities are not publicly disclosed. Builder-program verified via builders.polymarket.com.
Polytrader.app is a self-custodial Polymarket trading interface delivered as a desktop web app, currently in public beta. It connects via MetaMask, signs every transaction client-side, and reuses the same on-chain account as the official Polymarket site — meaning no second deposit, no custodial bridge, and full key control.
The core surface is a richly customizable order book: configurable size formats (default / whole / decimal), four price-format modes, adjustable orderbook coloring, sell-order tolerance settings, and a portfolio dashboard that shows cash and total value at a glance. The app pitches faster order entry than the stock Polymarket UI for traders who want a more terminal-like view of depth and flow.
Despite very small user counts (39 monthly active, 77 all-time), Polytrader.app is one of the largest-volume builders by route share: ranked #15 on the 1-month leaderboard with $6.81M routed and #14 all-time at $29.27M cumulative. That ~$175k-per-monthly-user signature is a clear marker of automated or institutional usage rather than retail discovery.
The project communicates primarily through its Discord server. Founders, team size, funding, and launch year are not publicly disclosed on the site, and there is no /about, /docs, or /faq page; the closest public surface is the Polytrader.App X account, which is referenced inline for usage instructions. Mobile support is listed as coming soon.
Daily snapshots from our scraper. Charts populate as history accumulates.
Lower is better. Inverted Y-axis.
Cumulative routed volume in USD.
builderCode. The hash above is checkable on Polygon against Polymarket's CTF Exchange.
Polytrader.app is a Trading Interface for Polymarket that wraps the official CLOB in a customizable desktop order book with self-custodial MetaMask-only signing, so users keep full control of their private keys and funds while trading the same account they use on Polymarket. The app is in public beta and not yet available on mobile devices — desktop-only browser access is required. Configurable size formats, four price-format modes, adjustable orderbook coloring, sell-order tolerance, and a portfolio dashboard tracking cash plus total value are the headline features. It is one of the highest-volume routers in the Polymarket Builder Program: #15 on the 1-month leaderboard at $6.81M routed and #14 all-time at $29.27M cumulative — driven by just 39 monthly active users and 77 cumulative, a concentration profile typical of institutional or single-whale order flow. Support runs through the project Discord; founder and team identities are not publicly disclosed. Builder-program verified via builders.polymarket.com.
Polytrader.app's official site is https://polytrader.app. We verified the URL by visiting the homepage and confirming it references Polymarket or prediction markets directly. If you believe this URL is incorrect, email [email protected].
Yes — Polytrader.app carries Polymarket's official ✓ verified flag (returned by their data API as `verified: true`). This indicates Polymarket has reviewed the builder; it's not a guarantee of product quality or financial outcomes.
Self-custodial MetaMask-only signing (no app-side custody); Customizable order book — size format, price format, coloring, tolerance; Same on-chain account as polymarket.com (no redeposit); Portfolio dashboard showing cash and total value; Discord-based community support. Sourced from the official site/homepage at the time of research.
Polytrader.app is ranked #14 all-time, with similar-category peers including Olympusx.app, polymtrade, polytraderpro. The leaderboard reorders daily — see the history chart for Polytrader.app's rank trajectory.