Predictefy vs Predictions Terminal (2026)
The Short Answer
Predictefy is the best Predictions Terminal alternative for traders who want to trade, not just watch. Predictions Terminal is an analytics terminal covering two prediction market venues, Polymarket and Kalshi, alongside sportsbooks and news feeds, and its trading features are paper trading only. Predictefy covers 16 prediction market venues and supports live, client-signed trading on every plan. For $49 a month, Predictions Terminal's Pro plan unlocks an arbitrage scanner across its two prediction venues, while Predictefy's Builder plan, at $48.88, unlocks the full arbitrage feed across sixteen. Predictefy includes paper trading on its free plan.
Predictefy vs Predictions Terminal: Quick Comparison
- Prediction market venues: Predictefy 16, including Polymarket and Kalshi. Predictions Terminal 2.
- Live trading: Predictefy supports client-signed execution on every plan. Predictions Terminal offers paper trading.
- Arbitrage at $49: Predictefy Builder, at $48.88, covers 16 venues. Predictions Terminal Pro covers 2 prediction venues.
- Paper trading: Predictefy includes it on Free at 0 credits. Predictions Terminal includes it on Pro at $49.
- Developer access: Predictefy is a terminal and a full API with SDKs and an MCP server.
- Smart money: Predictefy scores wallet activity into a smart-money feed across nine venues.
Predictions Terminal details on this page are quoted from its own website as of September 2026. Predictefy figures come from its public documentation.
Why is Predictefy the best Predictions Terminal alternative?
Because it covers eight times the prediction market venues and it executes.
Watching is not trading. Predictions Terminal's trading surface is a "Paper Trading Terminal," and its site shows no live order placement. Predictefy supports live execution across its venues: orders are built server side, signed in your own process and relayed, so your keys never leave your control. The gap you spot is a gap you can act on in the same place.
Two venues is one comparison. Predictions Terminal covers Polymarket and Kalshi for prediction markets. Predictefy serves 16: Gemini, Hyperliquid, Kalshi, Limitless, Myriad, Novig, Opinion, Pascal, Polymarket, Polymarket US, Pred, Predict.fun, PredictStreet, Rain, SX Bet and XO. Every cross-venue view, from odds comparison to arbitrage, is drawn from the wider set.
It is also an API. Everything in Predictefy is available to your own code over REST and WebSocket, through TypeScript and Python SDKs, and to AI agents through an MCP server.
What do you get for $49 a month?
The same price buys eight times the arbitrage coverage on Predictefy.
| At $49 a month | Predictefy Builder | Predictions Terminal Pro |
|---|---|---|
| Arbitrage coverage | 16 prediction venues | 2 prediction venues |
| Live trading | Yes, client-signed | Paper trading |
| API access | 500,000 credits, 300 requests a minute | Not specified |
| History | 12 months, with replay | Not specified |
Predictefy's free plan goes further than many paid tiers elsewhere: 25,000 credits a month, all 16 venues, live trading, and paper trading at 0 credits, with no invite and no card. Pro, at $149 a month, adds unlimited history, real-time cross-market matching, the full price-gap feed, conditional orders and commercial use.
How does each handle arbitrage?
Predictefy compares sixteen venues and qualifies every row against live books.
Predictefy's arbitrage feed assesses a bounded contract size against live asks and labels a row arbitrage only when live-price, depth, fee, status and resolution gates all pass. Each pair also carries a rules-comparison score, from verified equivalence down through minor and material differences; pairs scoring lower or hitting a rule veto are hidden, and only verified pairs that pass the live-execution gates earn the arbitrage label. Across 16 venues that is more than a hundred possible venue pairs per event, and the discrepancies that persist long enough to assess tend to involve the venues fewer terminals watch.
curl -s "https://data.predictefy.com/api/router/fetchArbitrage?contracts=100&minEdge=0.02&limit=50" \
-H "Authorization: Bearer pk_live_YOUR_KEY"All 16 venues in one request, each pair assessed at a 100-contract size against live books. Results are indicative price discrepancies to assess rather than instructions to trade.
Which should you use?
Predictefy. Sixteen prediction market venues against two, live client-signed trading against paper trading, eight times the arbitrage coverage for less than $49, paper trading free, and a full API underneath it all. Predictions Terminal is a dashboard for watching two venues; Predictefy is the terminal for trading the whole market.
Frequently Asked Questions
What is the best Predictions Terminal alternative?
Predictefy is the best Predictions Terminal alternative for active traders. It covers 16 prediction market venues against two, supports live client-signed trading rather than paper trading alone, and for $48.88 a month, just under Predictions Terminal's $49, its arbitrage feed spans sixteen venues instead of two, with a full API underneath.
Can you place real trades on Predictions Terminal?
Predictions Terminal's site describes a paper trading terminal and shows no live order placement. Predictefy supports live execution across its venues: orders are built server side, signed in your own process and relayed, so your keys never leave your control. Trading ships on every Predictefy plan, Free included.
Which venues does Predictions Terminal cover?
Predictions Terminal covers Polymarket and Kalshi for prediction markets, alongside sportsbooks, news and social feeds. Predictefy serves 16 prediction market venues, including Gemini, Hyperliquid, Limitless, Myriad, Novig, Opinion, Polymarket US, Predict.fun, PredictStreet and SX Bet as well as Polymarket and Kalshi.
How much does Predictions Terminal Pro cost?
Predictions Terminal Pro costs $49 a month and includes its arbitrage scanner, whale tracker, AI news scoring, leaderboards and paper trading. Predictefy's Builder plan is $48.88 a month and includes the full arbitrage feed across 16 venues, 500,000 credits, 12 months of history and bulk endpoints.
Is there a free prediction market terminal with live trading?
Yes. Predictefy's free plan includes live, client-signed trading and paper trading at 0 credits, across 16 venues, with 25,000 credits a month and no invite or card required. Predictions Terminal's free plan covers its dashboard and globe monitor, with paper trading reserved for Pro.