Head-to-head · Prediction Markets
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 18, 2026
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| Rating | (0) | (0) |
| Pricing | Freemium | Free |
| Health | Healthy | Healthy |
| Chain | solana only | solana only |
| Open Source | ||
| Features | 7 features | 5 features |
| Upvotes |
Pros & cons
Analysis
BetDEX BetDEX is a decentralized sports betting exchange built on Solana, leveraging the Monaco Protocol — the world's first decentralized sports betting protocol. Founded by FanDuel co-founders Nigel Eccles... Kalshi Kalshi is a CFTC-regulated US prediction market where users trade event contracts on real-world questions such as elections, economic data, weather, and sports. Its connection to Solana is a recent ex...
Both BetDEX and Kalshi hold similar community ratings, suggesting users find comparable value in each. Your choice should come down to specific features, pricing, and ecosystem fit rather than overall score.
BetDEX uses a freemium model — 3% on net winnings (1% Monaco Protocol + 2% BetDEX). No deposit or withdrawal fees., while Kalshi is free. Kalshi has the edge for budget-conscious users, though BetDEX's paid tier may offer features worth paying for.
BetDEX offers 7 features including Peer-to-peer sports betting exchange, Only 3% fee on net winnings — industry lowest, Instant settlement when events conclude, and 4 more. Kalshi counters with 5 features including CFTC-regulated event contracts, Markets on elections, economics, weather, sports, Tokenized outcomes as Solana SPL tokens, and 2 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.
We monitor both tools around the clock for uptime, SSL validity, and response times. BetDEX currently has a healthy health status with 100.0% uptime over the last 30 days. Kalshi is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
BetDEX's key strengths include founded by fanduel co-founders with deep industry expertise, 3% on net winnings is far lower than traditional sportsbooks, trustless execution via smart contracts. Kalshi stands out for federally regulated us exchange, wide range of real-world markets, optional composable on-chain exposure. On the flip side, BetDEX's weaknesses include smaller market selection than centralized sportsbooks, while Kalshi's main drawback is solana tokenization is new and secondary to the core exchange.
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| Twitter Followers | 18,903 | 432,974 |
| Categories | Prediction Markets | Prediction Markets |
| Description | Decentralized sports betting exchange built by FanDuel founders | CFTC-regulated US prediction market, with markets tokenized on Solana |
Both BetDEX and Kalshi operate in the prediction markets space, so this is a direct head-to-head. Neither has a clear community advantage, so your decision should be feature-driven. We recommend trying both — BetDEX is free to start and Kalshi is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.