PolyScreener vs Precedence
PolyScreener and Precedence are both filed under Platforms & Tools and Politics & Elections and 1 more. Both are trading platforms; PolyScreener is free, Precedence is free to use with a per-trade fee. Below: the facts side by side, where the two actually differ, and when each one is the better pick.
Real-time market screener for prediction markets.
Compared with Precedence
AI trading terminal for Polymarket. Estimates true probabilities, detects mispricing and shows where the edge is across thousands of markets — with gasless Smart Wallet execution on Polymarket's order book and UMA-verified settlement.
Compared with PolyScreenerAt a glance
| Fact | PolyScreener | Precedence |
|---|---|---|
| Type | Trading platform | Trading platform |
| Category | Platforms & Tools | Platforms & Tools |
| Also listed in | Market Making, Sports Trading, Politics & Elections, Crypto Markets | Arbitrage, Politics & Elections, Crypto Markets |
| Pricing | Free | Free to use, fee per trade |
| Price | free | 1% on profits |
| Risk rating | Medium risk | Medium risk |
| Markets | Politics, Sports, Crypto and 3 more | Politics, Legal cases, Crypto and 1 more |
| Source | Source not published | Source not published |
| Runs in Telegram | No | No |
| Listed since | Jul 3, 2026 | Jul 3, 2026 |
Highlighted rows differ
Key differences
- PolyScreener is free (free); Precedence is free to use with a per-trade fee (1% on profits).
- Both list Politics and Crypto and 1 more; PolyScreener adds Sports and Entertainment and 1 more; Precedence adds Legal cases.
- Only PolyScreener is filed under Market Making and Sports Trading, and only Precedence is filed under Arbitrage.
Choose PolyScreener if…
- you want to start without paying
- you trade Sports and Entertainment and 1 more
- your focus is Market Making and Sports Trading
Choose Precedence if…
- you trade Legal cases
- your focus is Arbitrage
What PolyScreener does
Real-time market screener for prediction markets. Scans 19,000+ Polymarket and Kalshi markets with live volume and liquidity metrics, category filters and volume thresholds so you can surface the most active, liquid opportunities fast.
Features- Real-time listings across Polymarket & Kalshi
- Live volume and liquidity metrics per market
- Filter by category and volume threshold ($1K–$1M+)
- Time-based sorting and market status tracking
- Aggregated odds and leading predictions
- Aggregates every active market from Polymarket and Kalshi into one screener.
- Filter by category and volume threshold to find the most active, liquid books.
- Sort by time and track market status to catch opportunities as they move.
What Precedence does
AI trading terminal for Polymarket. Estimates true probabilities, detects mispricing and shows where the edge is across thousands of markets — with gasless Smart Wallet execution on Polymarket's order book and UMA-verified settlement.
Features- AI estimates true probabilities and flags mispricing
- Thousands of markets across politics, legal, crypto & econ
- Gasless trading via Smart Wallet (Gnosis Safe)
- Real-time execution on Polymarket's CLOB
- Trustless settlement via UMA Oracle
- AI estimates each market's true probability and compares it to the live price.
- Detects mispricing and shows exactly where the edge is.
- Execute gaslessly through a Smart Wallet on Polymarket's order book.
More head-to-heads
Every fact on this page is taken from the two listings as their authors publish them; POLBOTS verifies neither performance nor claims and has no stake in either tool. Nothing here is financial advice.