Changelog

We released the Kalshi vs Polymarket Dominance Index, a new market intelligence tool that measures where real prediction market activity is happening.

The Dominance Index is a composite score that compares Kalshi and Polymarket using three signals: 24 hour volume share, liquidity share, and liquidity turnover. These metrics are combined into a single index that shows which venue traders are actively using at any given moment.

Rather than focusing on market count, the index highlights where capital is deployed, where liquidity lives, and how efficiently it is being used. This creates a clearer picture of venue strength and momentum across prediction markets.

You can explore the index here:

• Market Dominance Index

This release adds a new way to understand venue level dynamics and brings more structure and transparency to how prediction markets are analyzed.

We finally created this changelog so you can keep up with everything we are building. Things are moving fast around here and we wanted a single place to share the latest improvements, new tools, and all the cool stuff we keep shipping.

Check back often. We have a lot more coming.

We released the Oddpool Volume Dashboard, a new pro tool that helps traders understand where money is flowing across prediction markets in real time. This dashboard shows 24 hour volume, liquidity, and rank changes across hundreds of active markets.

Volume movements reveal trends long before prices adjust. The Volume Dashboard gives traders a way to see momentum early, track which events are heating up, and understand which markets have real depth.

The Volume Dashboard includes:

• Live 24 hour volume tracking across 800 plus markets
• Liquidity visibility for both events and individual contracts
• Rank changes updated every 30 seconds
• Category level insights that highlight where activity is concentrated
• A unified view of volume across Kalshi and Polymarket

Access the dashboard here:

• Volume Dashboard

This release adds another advanced tool to the Oddpool suite and gives traders a deeper understanding of market activity as it unfolds.

We released the Oddpool Dashboard Hub, a central place to access every dashboard on the platform. The hub makes it easy to navigate between our pro tools and the full library of free event dashboards that come with every account.

Alongside the hub, we launched more than 25 new free dashboards across politics, sports, crypto, finance, and culture. All free dashboards are available to every signed in user with no credit card required.

Here is a look at what is included:

Politics
8 dashboards covering the 2028 Presidential Race, party nominees, state level elections, Fed Chair predictions, and more.

Sports
6 dashboards including Champions League, Stanley Cup, F1 Champion, and conference races.

Crypto and Finance
5 dashboards covering IPOs, Google Search leaders, wealth rankings, and other market signals.

Culture
6 dashboards including the Oscars, Grammys, Game Awards, Spotify charts, and Time Person of the Year.

You can explore everything in one place here:

• Oddpool Dashboard Hub

This release expands Oddpool into a full library of curated prediction market dashboards and helps traders and analysts stay on top of every major category.

We released the Oddpool Arbitrage Scanner, our first paid feature and the most powerful tool we have built so far. The scanner monitors Kalshi and Polymarket in real time and surfaces pricing gaps the moment they appear.

The goal is simple. Help traders find profitable mispricings before they vanish.

The Arbitrage Scanner includes:

• Live detection of cross venue price gaps
• Automatic net profit calculations that account for fees
• ROI sorting so the best opportunities rise to the top
• Updates every 30 seconds for continuous monitoring
• Instant visibility into both Yes and No side spreads
• A unified dashboard that removes the need to jump across tabs

Early traders have already captured hundreds of profitable spreads that would have been nearly impossible to spot manually. Most arbitrage windows exist for only a few minutes. Oddpool watches them for you.

Access the scanner here:

• Arbitrage Scanner

We hope you give it a try!

We released two new sports market intelligence pages: NBA Champion and Super Bowl Champion.

These pages show live prediction market odds and live standings side by side, giving you a clear picture of how market sentiment aligns with on-court and on-field performance.

Explore them here:

• NBA Champion
• Super Bowl Champion

These additions expand Oddpool into sports markets and make it easier to follow how expectations develop throughout the season.

We released two new market intelligence pages: Bitcoin Peak Watch and Ethereum Peak Watch.

These pages provide a clear view of market expectations for crypto price ceilings and help you track how sentiment evolves over time.

You can explore them here:

• Bitcoin Peak Watch
• Ethereum Peak Watch

These additions expand our coverage of major market categories and bring more structure to how traders understand long-term crypto expectations.

We added volume candles to all Oddpool Market Intelligence dashboards, giving you deeper insight into market activity over time.

Volume candles help you spot shifts in participation, confirm price movements, and understand momentum across venues. This update brings more clarity to how markets behave and helps you make more informed decisions when analyzing predictions.

Today marks the official launch of Oddpool, a new way to explore and understand prediction markets.

Oddpool brings together real-time pricing from venues like Kalshi and Polymarket, giving traders and analysts a clear, unified view of how markets are moving. Our goal is to make prediction markets feel as intuitive and data-driven as traditional finance tools.

At launch, Oddpool includes:

• Fed Market Watch Dashboard: a dedicated, real-time view of FOMC rate expectations
• Cross-venue outcome normalization for consistent comparisons across markets
• A clean, fast UI designed for quick interpretation and decision making

Our goal is to build the Bloomberg for prediction markets, empowering traders, researchers, and curious observers to make sense of the world through data.