Who we are

GammaPredict — also written Gamma Predict — is an independent research company. We publish platform reviews, category boards and a public scoring model so readers can compare prediction-market and event-contract venues before they send money anywhere.

We are not a broker, exchange, sportsbook, wallet, payment processor or financial adviser. A ranking is a research listing. It is not an order ticket, and it is not a promise that a venue will remain available, solvent or fair.

How the name is spelled

The official name is GammaPredict. The domain is gammapredict.com — two m’s in gamma, and a c in predict.

People also type Gamma Predict, gammapredikt, or gamapredict. Those searches still mean this site. They do not mean GAMA Awards, Vasco da Gama, SpotGamma, the Gamma slide-deck app, or the GAMMA.DIST spreadsheet function.

How we work

Independence

Editorial policy

Rankings are not paid placements. Visit buttons may use rel="sponsored" outbound redirects. That does not change the Gamma Score or the order of a list.

Published method

Scoring

Every flagship score follows the seven-input model on Trust. Watchlist venues are compared from public product pages, help centres, terms and risk notes.

Corrections

Accountability

If a page is factually wrong, contact GammaPredict. We update the listing when the source checks out. We cannot intervene with a third-party venue.

Longer original analysis — rails vs regulated contracts, custody, elections, the access map and how we read official registers — is on Expert perspectives.

GammaPredict Research

Reviews, rankings and Expert Perspectives are attributed to GammaPredict Research — a named company desk, not a personal founder byline. The desk is part of GammaPredict. It does not trade on your behalf, hold client funds, or recover losses on a third-party venue.

A byline that says GammaPredict Research means this desk produced or last reviewed the page. It is not a claim that a named individual independently audited every venue. Corrections go through Contact. Longer original analysis is on Expert perspectives.

How a review is produced

  • We read the public product, help centre, terms and geo-rules we can reach without bypassing a block.
  • We record Type, KYC, rails and a conservative regulatory label in the profile header — including when the honest label is “unregulated” or “verify live status”.
  • We do not claim a funded live-deposit test of all 36 venues. Where we have not completed an on-site funded walkthrough, the page remains a research listing.
  • Visit buttons route through /out with rel="sponsored" when used.

If you lose money

GammaPredict cannot reverse a trade, recover a wallet transfer, complete someone else’s KYC, or force a venue to pay you. Those disputes belong to the platform, its regulator if it has one, and your own records.

FAQ

What is GammaPredict?

GammaPredict is an editorial research site that compares prediction-market and event-contract platforms. It is not a broker, exchange or wallet, and it cannot recover funds lost on a third-party venue.

How do you spell GammaPredict?

Official spelling is GammaPredict — two m’s, and a c in predict. The domain is gammapredict.com. People also type Gamma Predict, gammapredikt or gamapredict; those still mean this site.

Is GammaPredict the Gamma AI presentation app?

No. GammaPredict compares Kalshi, Polymarket, Azuro and other prediction-market venues. It is not the Gamma slide-deck app, not SpotGamma, and not the GAMMA.DIST spreadsheet function.

Where should I start?

Open the top prediction markets ranking, or Best Kalshi alternatives if you already have a US cash venue in mind. Trust explains how scores are built.

Not financial advice

Nothing on this site is a personalised recommendation to buy, sell, bet or hold. Event prices are crowd beliefs, not guaranteed outcomes. Read fees and risk before size, and verify local law yourself.