Compare n' Bet™
Compare n' Bet™
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Compare n' Bet is a free app and website that shows you real-time sports betting odds from multiple sportsbooks in one place. Instead of opening four different apps to find the best line, you open one. It covers moneylines, spreads, totals, and player props across 20+ sports and leagues.
The free version of the app is supported by three things: ads served by Google AdMob, voluntary tips from users who want to support development, and affiliate links to sportsbooks (if you sign up through a link, we may earn a small commission at no cost to you). There is also an optional one-time $4.99 Premium purchase that removes all ads. Premium does not unlock any extra features. Everything in the app is available for free.
Affiliate relationships never influence the odds data you see. All sportsbook odds come from the same third-party data providers regardless of any affiliate arrangement. We do not sell user data.
No. Compare n' Bet is a comparison tool, not a sportsbook. You cannot place bets through the app or this website. When you find a line you want, you tap the link to go directly to the sportsbook where that line is available. The actual bet is placed on the sportsbook's platform.
No. Compare n' Bet displays publicly available odds data. We do not make recommendations, provide picks, or tell you what to bet. All betting decisions are yours. Please gamble responsibly and only bet what you can afford to lose. See our Responsible Gambling page for resources.
Compare n' Bet is a product of DeeDubyah Software LLC, based in Allendale, Michigan. You can learn more about the company behind it at deedubyahsoftware.com. You can also reach us directly at help@comparenbet.org.
All odds data is sourced from licensed professional sports data providers through paid API subscriptions. This ensures reliable, comprehensive coverage across multiple sportsbooks and sports leagues. We do not scrape sportsbook websites or use unofficial data sources.
Supported books include DraftKings, FanDuel, BetMGM, Caesars Sportsbook, bet365, Hard Rock Bet, Fanatics Sportsbook, BetRivers, Fliff, Circa Sports, Pinnacle, and more. The list grows regularly as we add new markets and books.
Kalshi and Polymarket are prediction markets, not traditional sportsbooks. Instead of a bookmaker setting a line, their prices come from people buying and selling contracts on an outcome, so the current price reflects the implied probability. We convert those prices into the same odds formats you see everywhere else so you can compare them side by side.
Because these are live markets, prices can move quickly and availability varies by region and event. As always, check the platform directly before acting on anything you see here.
There are two common reasons. First, the book may not be legal in your region, so it gets filtered out automatically. Second, the book may not yet be in our system. You can request additions through our contact page. If you want to filter down to only the books you have accounts with, you can do that in the app's Settings or in the Settings panel on this website.
A few things can cause this:
Always verify the current odds directly on the sportsbook before placing any bet.
Odds are pulled in real time from our data provider and are typically within a few seconds of the books themselves. During live games, updates may be slightly delayed depending on your network and the sport. We do not serve stale cached odds.
Line movement alerts are configured in the app's Settings, not inside individual games. Once you set a target line for a specific market in Settings, the app monitors it in the background and sends you a push notification the moment any book hits your number. Tap the notification to jump straight to that line. Alerts are an app-only feature and are not available on this website.
NFL, NBA, MLB, NHL, NCAAF, NCAAB, WNBA, MLS, EPL, La Liga, Serie A, Bundesliga, Ligue 1, Champions League, Europa League, Liga MX, CFL, AHL, KHL, ATP/WTA Tennis, UFC/MMA, PGA Golf, and more. International expansion is ongoing.
Player prop markets are among the most sensitive in sports betting. They are directly affected by real-time factors our data feed cannot always reflect immediately, including injury reports, lineup decisions, coaching changes, and weather. Lines can be suspended or pulled from a sportsbook entirely before game time.
Always check the sportsbook directly before placing any player prop bet. Hit rates shown in Player Analysis reflect historical performance only and do not account for the current game context or a player's present health status.
Futures markets are among the most volatile odds in sports betting. Prices can shift dramatically based on injuries, trades, results, and betting volume. The odds shown may not reflect current prices. Always verify directly on the sportsbook before placing any long-term wager. Futures bets can lock up your money for extended periods, and the odds at the time you actually bet may differ substantially from what you saw here.
Team and Player Analysis are informational tools meant to provide context, not predictions or guarantees. Historical trends, hit rates, and matchup records can be useful when evaluating a bet, but they do not account for every factor, including injuries, weather, lineup changes, and motivation. Use analysis data as one input alongside your own research. Past performance does not guarantee future results, and all betting decisions are made at your own risk.
Yes. Live scores and game state (quarter, period, inning, set, etc.) are shown directly alongside the odds for every active game, both in the app and on this website. When a game is in progress, you will see real-time score updates as you browse the odds. In the app, you can also set up push notifications to receive live score updates without keeping the app open.
Sports betting legality and available sportsbooks vary by state and country. Setting your location lets us show you only the sportsbooks that are licensed and available where you are, so you are not seeing books you cannot legally use. In the app, your location also filters push notifications so alerts only come from books legal in your area. If you change your location, everything updates automatically.
Yes. Compare n' Bet supports Canadian provinces and several international markets. The app adjusts the available sportsbooks based on your selected region. International expansion is ongoing.
Open the history graph on any game line or futures market to see how the price has moved over time. Each sportsbook is plotted across the period we have data for, and you can hover over the graph (or tap on mobile) to read the exact odds at any point.
A best-line overlay tracks the best available price across your selected books, and you can turn on the Average line to overlay the average across those books as a dashed line (off by default). You can choose which books appear, switch the chart style between Stepped, Smooth, and Area, and zoom in on any stretch of time.
The timeline begins where the books you are actually viewing first have odds, so a single early-starting book will not stretch the graph back into empty space.
Next to the best available odds on each game you will see an "Odds not matching?" link. Open it for a quick explanation of how often odds refresh and why a small lag can exist compared to what you see on the sportsbook itself.
Odds comparison tools read from a data feed that updates on a cycle rather than instantly, so during fast line movement, especially live, the price here can briefly trail the sportsbook. This is normal. Always confirm the current price on the sportsbook before placing a bet.
When our data provider has a known issue with a specific book, such as its odds not updating during a live game or jumping to an extreme value, a small amber warning icon appears next to that book's name. Hover over it (or tap on mobile) to read what the issue is.
The flagged list is managed remotely, so books can be added or cleared as issues come and go. The icon is a heads-up to double-check that book's price directly, not a judgment about the sportsbook itself.
During an in-progress game, Team Analysis and Player Analysis can show live projections: a team's or player's current pace carried forward to an estimated final number. In Player Analysis, a player's current stats are projected forward at the same pace, with color-coded indicators showing whether they are tracking above or below their season average. In Team Analysis, the live score, points allowed, total, and margin are tracked with projected final values.
Projections are simple pace estimates, not predictions. They do not account for foul trouble, substitutions, blowouts, garbage time, or any other game context. Use them as a rough reference only, never as a guarantee.
Yes. The Calculators section includes an Odds Converter (American, Decimal, Fractional, Implied Probability), a Parlay Calculator, a No-Vig Fair Odds calculator, a Kelly Criterion calculator with fractional Kelly options, a Hedge Calculator, and an Arbitrage Calculator.
They are math tools to help you understand a bet, not advice or a prediction, and they do not guarantee any outcome.
Compare n' Bet surfaces sports news in a few places: a league news bar across major leagues in football, basketball, baseball, hockey, soccer, tennis, golf, and MMA; team news on each team's analysis; and game news on a matchup, with headlines for both teams merged. Tap a headline to open the article in a new tab. You can drill down by team or player to filter the results.
Yes. Open Settings to choose from several color themes, and to switch on a colorblind-safe palette: Deuteranopia, Protanopia, Tritanopia, or High Contrast. The palette swaps the site's semantic colors all at once, so the +EV and -EV value cards, live indicators, and other status colors use vision-appropriate hues. Your choice is saved on your device and applies across the site.
Yes. On a game with a known venue you will see a weather block with the current conditions plus a start-time forecast: temperature, wind, and sky conditions. For golf, the course location and conditions are shown with the leaderboard. The venue and city are shown on the game as well.
Weather is most useful for outdoor sports, where wind, rain, or heat can affect play and, in turn, totals and player props.
When an official severe-weather warning is in effect for a venue at game time, it appears on the weather block. These come from national weather services around the world (for example the US National Weather Service, Japan's JMA, Taiwan's CWA, and Europe's MeteoAlarm).
We only show official warnings and advisories that overlap with the time the game is being played. Routine, informational, or forecast-derived notices are intentionally left off, because the start-time forecast already tells you what to expect. Always treat weather alerts as general information. For safety guidance, follow your local authorities.
A game shows weather once its venue is known and it falls inside the forecast coverage window (roughly the next several days, which is as far out as reliable forecasts go). Games further out, or events where the venue cannot be determined, may not show weather yet. It usually fills in as the game gets closer.
Some leagues do not provide a venue in the underlying data. For KBO, NPB, and CPBL baseball and for the CFL, we resolve each home team's stadium and city so those games still get weather.
Yes. Open Settings and find Weather Units. You can set Temperature (Auto, Fahrenheit, or Celsius) and Wind Speed (Auto, mph, or kph) independently. Auto follows the venue's country, so a game in the US shows Fahrenheit and mph while a game in most other countries shows Celsius and kph. Changes apply right away.
Fair Odds represent the true probability of an outcome without the sportsbook's built-in margin, also called "vig" or "juice." Sportsbooks add this margin to every line to guarantee themselves a profit, which is why you will typically see fair odds at a better price than what any individual book offers.
Fair odds are calculated using a model that analyzes prices across many sportsbooks to estimate the true underlying probability. Every odds comparison shows one of three states when fair data is available:
Fair Odds turn Compare n' Bet into more than a price comparison tool. They show you whether the price you are getting is actually a good deal. A green card with "+% Value" means the sportsbook is offering you better odds than the market says the outcome is worth. Consistently finding and betting positive-value lines is the most important factor in long-term profitability.
A red card with "-% Value" means you are paying more vig than the true line warrants. You might still want to bet it, but now you know exactly how much edge you are giving up.
Important: Fair Odds and +EV indicators are mathematical observations based on third-party probability models. They are not betting recommendations or predictions. A positive value indicator does not guarantee a winning outcome. All betting decisions are made at your own risk.
Yes, completely free. Every feature in the app is available at no cost. The free version is ad-supported, meaning you will see banner and interstitial ads. Nothing is locked behind a paywall. This website is also free to use and is ad-supported as well.
Premium is a one-time in-app purchase available through both the Google Play Store and the Apple App Store. It removes all ads permanently. That is the only difference. You get the exact same features as the free version, just without ads. No subscription, no renewal, no recurring charge of any kind.
Go to the app's Settings screen and tap "Restore Purchase." As long as you are signed in with the same Google or Apple account you used when you originally purchased, it will restore at no charge. If you have trouble, contact us at help@comparenbet.org.
Sports betting is not yet legal in all US states. As of early 2026, states with no legal sports betting include Alabama, Alaska, California, Georgia, Hawaii, Idaho, Minnesota, Oklahoma, South Carolina, Texas, and Utah.
If you are in one of these states, you can still use Compare n' Bet to browse odds and stay informed. Simply select "Other State / Show All US" as your location to see all available sportsbooks. However, you should not place bets unless you are physically located in a state where online sports betting is legal. Laws change frequently, and several states are actively considering legalization.
The app is available everywhere the Google Play Store and Apple App Store are accessible. However, sports betting is not legal in all US states. The app is intended to be used only where sports betting is legal in your jurisdiction. We filter available sportsbooks based on your region setting. It is your responsibility to ensure sports betting is legal where you are.
Compare n' Bet collects anonymous analytics only: which features are used, how often, and general usage patterns. No personally identifiable information is collected or stored. For ad serving, Google AdMob may collect device identifiers as described in their privacy policy. Full details are in our Privacy Policy.
The tip button opens an external page handled entirely by a third-party payment processor. DeeDubyah Software LLC never sees, processes, or stores any payment information. The transaction is between you and the payment provider.
No. We do not sell, rent, or share your data with third parties for marketing purposes. Our analytics are used solely to improve the app.
No. Compare n' Bet does not require you to create an account. Download it, open it, and start comparing odds. Most of your preferences are stored locally on your device. A small amount of data, such as your notification alert settings, is stored in the cloud so your alerts can be delivered reliably in the background. No personal information is attached to this. This website also requires no account.
Use the in-app feedback option in Settings, or visit our contact page. We read every message and genuinely use user feedback to decide what to build next.
We are happy to help. Send us a message and we will get back to you within one business day.
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