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Proline+

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VIP/Rewards Grade: 2/5
Summary:

Updated: Apr 01, 2026
min read

Note: If you are located in Ontario, we are not able to display any available promotions.

Matched Betting

What is the "Matched Betting Value" listed above? This is the amount of profit that you can make from the sign-up offer through a technique called matched betting. In short, it is a mathematical approach to sports betting that enables profit by hedging your bets. This allows you to cover all possible outcomes and secure a profit no matter what happens in the game. This is different from gambling because there is no risk of losing. Learn more in our What Is Matched Betting guide.

What To Know

Proline+ is regulated by your local gaming commission. Regulated sportsbooks provide customer protections that you will not have when using an unregulated sportsbooks or sweepstakes sportsbooks.
Proline+ is unregulated. Unregulated sportsbooks do not provide the same customer proctections that regulated sportsbooks have.
Proline+ is CFTC-Regulated. CFTC-regulated platforms are federally regulated futures markets, which offer different protections than sportsbooks regulated by a state gaming commission.
Proline+ follows a sweepstakes model. Sweepstakes platforms are regulated by the Federal Trade Commission and state sweepstakes laws instead of your jurisdiction's gaming commisison. These protections are less than those provided by a regulated sportsbook, and are designed for traditional sweepstakes, not a sportsbook.
Proline+ is a sportsbook. Sportsbooks, unlike exchanges, act as "The House" and often have more vig than a betting exchange.
Proline+ is an exchange. Exchanges often offer better odds than a traditional sportsbook, do not limit players, and are matched betting friendly.
Proline+ is a P2P/Marketplace. P2P/Marketplace betting platforms often operate like a Betting Exchange. There might be minor differences, such as commission and fee structure.
Proline+ is an Prediction Market. Prediction markets work like a stock market, but instead of trading shares, you’re buying and selling contracts based on future events, from sports to weather to elections.
In some states Proline+ operates as a betting exchange, and others they operate as a sportsbook. In both situations Proline+ will not limit bettors.
Proline+ is "Player Friendly". Player friendly sportsbooks/exchanges do not enact limits on players making them perfect for matched betting.
Proline+ is "Slower-to-Limit". Slower-to-Limit sportsbooks take longer than average to enact limits on winning bettors.
Proline+ is "Quick-to-Limit". Quick-to-Limit sportsbooks enact limits signifcantly faster than your average sportsbook. If you show signs of being a winning bettor, limits will quickly follow.
Proline+ has high limits. Sportsbooks with higher limits are useful for generating VIP status and hedging large promotions.
Proline+ has low limits. Sportsbooks with lower limits are can make hedging larger promootions, such as those assocaited with VIP status, difficult.
Proline+ seems to be more likely than other sportsbooks to limit bettors after a withdraw. Avoid withdraws from Proline+ as much as possible.
Incremental withdrawals of $2,500 or less once a week seem less likely to results in limits on Proline+.

Available Locations

Proline+ is available in the following locations.
Ontario

Overview

PROLINE+ is the online sportsbook operated by the Ontario Lottery and Gaming Corporation (OLG) through its OLG.ca platform. The PROLINE brand has existed in Ontario since the early 1990s as a government-run retail sports lottery product sold at lottery retailers, originally requiring parlay-style wagers. In August 2021, after Canada legalized single-event sports betting through the Bill C‑218, OLG launched PROLINE+ online with single-game wagering and expanded markets for Ontario residents.

Signup Offers

$250 Second Chance Bet

$250 Second Chance Bet Refunded as a Bonus Bet

Amount: $250
Type: Second Chance Bet Refunded as a Bonus Bet
Bet Finder: Second Chance Bet
Amount: $250
Type:
Bet Finder: Second Chance Bet
Deposit: $250
Minimum Hedge: $375
Expected Value: $125
Available in:
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MLB House Rules

Each sportsbook has its own House Rules which determine how a bet is graded. These rules cover unlikely events, such as what happens to your bet when a game is canceled.

Usually, the different house rules across sportsbooks do not have an impact on matched betting. However, in Major League Baseball (MLB), there are notable exceptions. A simple example is when a game is postponed due to weather. Read our House Rules Comparison guide to learn more.

For MLB it is also important to understand what defines Action.

Money line

Will The Odds Change: No


Run / Total / Alt Lines

Action: Yes

Will The Odds Change: No


Player Props

Pitcher Prop action: Must Throw One Pitch

Batter Prop action: Must Start

Deposit & Withdraw Methods

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