What is considered the best prediction market app?
Asked "What is considered the best prediction market app?", ChatGPT, Copilot, Gemini, Google AI Mode and Perplexity named 19 distinct tools across 15 answers on September 7, 2026, and 13 of them in two or more answers, and all 5 engines agreed on Kalshi, the only tool every engine named.
Measured acrossChatGPTCopilotGeminiGoogle AI ModePerplexity
13 of 19 names confirmed · named in 2 or more of 15 answers · asked September 7, 2026 · 5 engines
The best prediction market app depends on individual needs, but Kalshi and Polymarket are often considered top choices. Kalshi is best for US users who value regulation and a user-friendly interface, while Polymarket is best for global users who want high liquidity and a wide range of markets.
- 1Kalshinamed in 15 of 15 answers
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- 2Polymarketnamed in 15 of 15 answers
- 3Novignamed in 7 of 15 answers
- 4Manifold Marketsnamed in 5 of 15 answers
- 5ProphetXnamed in 4 of 15 answers
- 6DraftKings Predictionsnamed in 4 of 15 answers
- 7PredictItnamed in 4 of 15 answers
- 8Metaculusnamed in 3 of 15 answers
- 9OGnamed in 3 of 15 answers
- 10Manifoldnamed in 2 of 15 answers
- 11Opinionnamed in 2 of 15 answers
- 12FanDuel Predictsnamed in 2 of 15 answers
- 13Predict.Funnamed in 2 of 15 answers
- 14Azuronamed in 1 of 15 answersone answer
- 15DraftKings Predictsnamed in 1 of 15 answersone answer
- 16Insight Predictionnamed in 1 of 15 answersone answer
- 17Myriadnamed in 1 of 15 answersone answer
- 18Robinhoodnamed in 1 of 15 answersone answer
- 19Betfairnamed in 1 of 15 answersone answer
LOCKED
The full measurement
- The position each of the 5 engines gave all 19 names.
- How many of the 15 answers named each of them.
- 71 sampled observations behind this ranking, and where the engines disagree.
- Fan-out — the query each engine actually searched.
- Every citation, and the sources nobody cited.