Comparison

Prediction Market vs Deviate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Prediction Market

Features
Read full description

All prediction markets in one place — and the smart money behind them. Prediction Market brings live probabilities from the world's biggest event trading platforms into one fast, clean app. See what the crowd believes about elections, sports, crypto and world events — and what the most profitable traders are actually buying. TRACK EVERY MARKET • Live odds for politics, sports, crypto, economy and pop culture • Top movers: markets jumping right now • Price history charts (1D to all-time) • Search across thousands of markets FOLLOW THE SMART MONEY (PRO) • Real-time feed of trades over $5,000 • Leaderboard of the 50 most profitable wallets • Full trade history of any top trader • See whale positions on any market GET ALERTED FIRST (PRO) • Whale alerts: push the moment a top wallet makes a big bet • Price alerts: when probability jumps 3, 5 or 10 points in an hour • Closing soon: 24h heads-up before markets you follow close (free) WATCHLIST Star any market. Free tracks up to 5, Pro is unlimited. We are an information & analytics app: we don't take bets, hold funds or execute trades. Trading happens on regulated third-party platforms via external links. Data is for informational purposes only and is not financial advice. Trading event contracts involves risk. Pro subscription: $7.99/week with 3-day free trial, or $69.99/year. Payment is charged to your Apple ID account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://predictionmarketapp.lovable.app/privacy

About

Deviate

This app scans sports prediction markets 24/7, notifying you of potential opportunities by comparing its probability model to market prices. It provides explanations for alerts and tracks historical performance.

Highlights
  • 24/7 market scanning
  • Real-time notifications
  • Probability vs. market price comparison
  • State-conditional win probability
  • Alert history and performance tracking
  • Customizable alert settings
Features
Read full description

Gone are the days of spending tons of time searching through prediction markets for small mispricings or opportunities. You now have Deviate. Deviate is a handheld model that scans sports prediction markets 24/7 and notifies you whenever there is edge in a game, series, or event. It computes probability from historical game data, compares it against what prediction markets are pricing right now, and alerts you when the two pull apart to help you identify positive expected value opportunities. HOW IT WORKS The model reads the game state: score, server, inning, possession, time remaining. Every state maps to a win probability computed from historical outcomes in comparable situations. Market prices update continuously. So does the model. When the gap passes the threshold you set, you get a notification. You get both numbers, the size of the gap, and a plain-English explanation of why it fired. What you do with it is your call. WHY THE TWO NUMBERS DISAGREE Markets price things a raw historical lookup doesn't. If a favorite drops a set, the price already reflects that this is a favorite. That's why some "the numbers say" content is quietly wrong. Deviate's models are state-conditional and validated against real outcomes before they ship. The baseball model runs on decades of play-by-play data. Each one is checked against empirical frequencies. WHAT'S IN THE APP The edge page shows every alert that's currently open, with the model number, the market number, and the reasoning behind it. Live shows every market Deviate is tracking, with current prices and volume. History is the full record of every alert that has resolved, wins and losses both. Settings is where you pick your sports, set your minimum edge, and cap how many alerts you're willing to get in a day. In the account section, you can manage your subscription and cancel anytime. PUBLIC TRACK RECORD Every alert is timestamped when it's sent, not scored after the fact. Wins and losses. You can open the history and read the whole thing before you pay for anything. BUILT TO BE USEFUL Deviate is a pager, not a feed. Pick your sports, set your minimum edge, cap your alerts per day, and close the app. It only alerts you when something is actually there. PRICING Two weeks free, then $9.99/month. Cancel any time in your Apple ID settings. DISCLAIMER Deviate is not affiliated with or endorsed by any exchange. Deviate does not facilitate or allow any type of event-based trading on its platform. Deviate does not provide any outstanding recommendations or absolute suggestions for event-based contracts. The app simply displays mispricings based on an in-house built model. All trading occurs on third-party platforms if the user decides to trade based on model-provided analytics. Trading event contracts involve the risk of loss. Past performances do not indicate future results. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Prediction Market4 screens
Deviate4 screens

Verdict

The call

The clearest difference is ads: Deviate at none against Prediction Market's shown. Deviate also leads on iOS requirement (15.1 vs 17.0). Prediction Market's advantage is update cadence (every 2 days vs every 4 days). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prediction Market sells 2 in-app purchases, starting at $7.99 per 7 days and Deviate sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Prediction Market ships an update every 2 days, Deviate every 4 days. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level
Prediction Market versus Deviate: the parameters behind the verdict, then further details
ParameterPrediction MarketDeviate
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 days — betterEvery 4 days
AdsYesNo — better
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size19 MB31 MB
Age rating12+17+
DeveloperAstroverse ltdTanay Mishra

In-app purchases

2 purchases

Prediction Market

Subscriptions2
  • Pro Weekly3 Days trial$7.997 Days
  • Pro Annual$69.991 Year
1 purchases

Deviate

Subscriptions1
  • Deviate Pro Monthly7 Days trial$9.991 Month

Questions

Is Prediction Market free?
Prediction Market is free to download, with in-app purchases available.
Is Deviate free?
Deviate is free to download, with in-app purchases available.
Do Prediction Market or Deviate have ads?
Prediction Market shows ads; Deviate does not.
Which is updated more often, Prediction Market or Deviate?
Prediction Market ships an update every 2 days, and Deviate every 4 days. Most recently, Prediction Market was updated on October 3, 2026 and Deviate on October 12, 2026.

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