Compare Polydata with the competition
See exactly where each platform shines — and where Polydata leads. Transparent, honest, data-driven.
Feature comparison
How Polydata stacks up
Side-by-side comparison across 49 features.
| Feature | Polydata | HashDive | PM Analytics | PrediEdge | Polysights |
|---|---|---|---|---|---|
| Access & pricing | |||||
| Free tier available | ✓ | ✓ | ✓ | — | ✓ |
| Free real-time data (no paywall) | ✓ | — | — | — | — |
| Freemium model | ✓ | ✓ | ✓ | ✓ | ✓ |
| Public API access | soon | ✓ | — | — | — |
| Webhook / push notifications | soon | — | — | ~ | ~ |
| Market coverage | |||||
| Charting & visualization | |||||
| Trader analytics | |||||
| Market intelligence | |||||
| Automation & signals | |||||
| Weather-specific (unique niche) | |||||
| Data & export | |||||
Platform breakdown
How we compare — platform by platform
An honest look at what each tool does well, and where they fall short.
HashDive
Deep analytics + trader scoring platform
Free (limited) + Paid tiersVisit
👍 Strengths
- Smart Scores for trader quality assessment
- Wallet tracking with performance analytics
- Trend charts and market screener
- Trader leaderboard with detailed stats
👎 Weaknesses
- Requires account signup for most features
- No data export or API access
- Limited free tier — core data behind paywall
- UI can feel dated compared to modern terminals
- No real-time alerts system
Best for: Traders wanting Smart Score analytics and trend identification
Polymarket Analytics
Global data platform powered by Goldsky
Free (limited) + Paid tiersVisit
👍 Strengths
- Broad market and trader data coverage
- Kalshi + Polymarket in unified view
- Real-time activity feed
- Media-referenced (WSJ, CoinDesk)
👎 Weaknesses
- No advanced chart engine or overlays
- No weather market analytics
- No trader scoring system
- Limited free access — key features gated
- No copy-trade or bot integrations
Best for: Researchers and traders needing broad market data in one place
PrediEdge
Flow tracking & unusual activity detection
Free (limited) + PremiumVisit
👍 Strengths
- Whale tape for large trade monitoring
- Unusual activity / flow detection algorithms
- Heatmap visualization for market activity
- Clean, modern dark UI design
- Real-time large trade feed
👎 Weaknesses
- No full trade-level data — only large/notable trades
- No probability charts or bracket analysis
- No data export or public API
- Requires signup to access features
- Limited market coverage compared to full explorers
- No trader leaderboard depth (wallet PnL, ROI)
Best for: Traders focused on whale moves and flow signals
Polysights
AI-powered analytics with 30+ custom metrics
Free (limited) + Paid tiersVisit
👍 Strengths
- AI-generated market summaries
- 30+ custom prediction market metrics
- News integration with market context
- Custom dashboard builder
👎 Weaknesses
- No real-time orderbook or WebSocket feed
- No weather or crypto bracket markets
- No chart engine or technical overlays
- No trader scoring or bot detection
- AI summaries can lag on fast-moving markets
Best for: Data-driven traders who want AI-compressed market intelligence
Why Polydata
The Polydata Advantage
100% Free Core Data
Every trade, every market, every chart — no paywall on the data that matters.
No Signup Required
Start exploring immediately. No email, no wallet connect, no friction.
Full Trade-Level Depth
Complete trade logs with side, outcome, bracket, cost, wallet — not just aggregates.