⚡ Mass Entry

← Back to Portfolio Playbook

Place Up to 20 Bets in Seconds — Fast, Easy, and Profitable

Mass Entry is your shortcut to scale. It’s built for serious bettors who understand that volume is the engine behind +EV success.

If you're building portfolios with dozens of daily edges, Mass Entry is how you deploy them — in just a few clicks, with support for up to 20 bets at a time.

🧠 Why Mass Entry Matters

+EV betting is a game of long-term edge and short-term variance. The more bets you place, the more you smooth out variance and let the math do its work.

Mass Entry helps you:

  • Place up to 20 bets at once from your PortfolioEV feed
  • Execute your entire strategy in seconds
  • Avoid missed bets and line moves by acting quickly

✅ Mass Entry Supported Books

In order for mass entry to be supported at a sportsbook, the sportsbook must implement this feature on their end. OddsShopper strives to support mass entry on every single sportsbook that it is available on, and is in constant contact with the sportsbooks to maintain this feature and expand it to other books as they become available. Sportsbook support (and thereby OddsShopper’s support) of mass entry can vary between mobile and desktop. Here is a list of the current books that support mass entry.

SportsbookMobile SupportedDesktop Supported
Bally✅✅
BetMGM✅✅
BetParx❌✅
BetRiversMobile Web Only✅
Borgata❌✅
CaesarsSingle Bets Only✅
DraftKings✅✅
ESPNBet✅✅
Fanatics✅✅
FanDuel✅✅
HardRock✅✅
NorthStarBets❌✅
OnyxOdds✅✅
SportsInteraction❌✅
SugarHouse❌✅
Unibet❌✅
TheScore❌✅

🚀 How to Use Mass Entry

  1. Go to Top Bets
    1. Mass Entry pulls bets from your active portfolio’s filtered feed
  2. Enable Mass Entry Mode
    1. Click the “Mass Entry” button
    2. Select which bets you want to include (up to 20)
  3. Click “Place Bets”
    1. OddsShopper will open the matching sportsbooks with pre-loaded bet slip (when supported)
  4. Confirm in the Book
    1. Final confirmation must happen within the sportsbook itself

⚠️ A Note on Redirects

Some books behave differently based on browser, app, and location. Here are common issues and fixes:

IssueFix
Redirect opens app storeMake sure the sportsbook app is installed and updated
Nothing happensTry switching browsers or disable pop-up blockers
Auto-login failsStay logged into your sportsbook accounts before Mass Entry
Bet unavailableLine may have moved — refresh Top Bets to reload available bets

🧾 Track Your Volume

After placing bets, go back to Top Bets. You’ll see which ones were placed and when.

We track:

  • Time placed
  • Odds & True Odds at placement
  • Current EV & line movement
  • Total daily bet volume

🧠 Who Should Use Mass Entry?

Mass Entry is for anyone who:

  • Wants to maximize a daily portfolio
  • Bets across multiple books
  • Only has a short window to place bets each day

It’s the most efficient way to scale your edge, stick to your strategy, and minimize time spent betting.