Line scanning across multiple books
Big Mike scans a dozen sportsbooks around the clock and compares posted lines with his own fair number before a play qualifies.
Big Mike
Big Mike is a sports betting analysis product that sends mispriced lines, injury alerts, and +EV picks by text and through an iOS app. It helps bettors compare sportsbook lines to a public fair-price model before placing a wager.
Overview
Big Mike is a sports betting analysis product that sends mispriced lines, injury alerts, and +EV picks by text and through an iOS app. It focuses on live odds, sharp betting news, and public pick tracking across MLB, NFL, NCAAF/CFB, NBA, and WNBA.
The product’s main job is to compare posted sportsbook lines against a de-vigged fair price, then surface the play only when the gap is large enough to matter. The site presents the text thread as the primary delivery channel and the app as a place to inspect the full board, the record, and squad pricing.
Features
SMS delivery with context attached
Qualified plays are sent by text with the fair price, the edge, and the reason the play qualifies, so the user sees the math behind the pick.
App view for board, record, and squad
The site describes an iOS app that holds the full board, the graded record, and squad information for a deeper view than the text thread.
Public record tracking
The product includes public grading of picks, with live odds and a visible win-loss record rather than hidden or deleted results.
Betting evaluation tools
The site includes tools such as EV Calculator, Kelly Calculator, Parlay Calculator, and No-Vig Fair Odds for evaluating bets.
Multi-league betting coverage
Coverage extends across MLB, NFL, NCAAF/CFB, NBA, and WNBA, with news and picks organized by league.
Use Cases
Game-day betting decisions
Use Big Mike on game day to get texted plays when a line qualifies, along with the fair price and edge, instead of manually checking multiple books for movement.
Tracking line movement and news
Use the live-wire feed and league pages to follow injury updates, odds changes, and betting news that may alter a position before lock.
Reviewing pick history
Use the app’s record and the public grading page to audit prior picks and check how the model has performed over time.
Pre-bet analysis
Use the built-in calculators to compare prices, estimate no-vig odds, and work through EV or Kelly sizing before placing a bet.
Shared use in a group chat
Use squad pricing if you want to manage picks in an existing group chat, where each member joins under the same squad and the price drops as the group grows.
Pros and Cons
Pros
- Publicly graded record with live odds and a visible win-loss history
- Text-first delivery puts picks and alerts in iMessage before the window closes
- Uses multiple sportsbooks and a fair-price approach to identify mispriced lines
- Includes betting math such as fair odds and EV% instead of only a pick label
- Offers tools for evaluating bets, including EV, Kelly, parlay, and no-vig calculators
Cons
- The public evidence does not show support for every sport or every betting market, and coverage appears limited to the leagues named on the site.
- The site emphasizes text-first delivery, so readers looking for a traditional standalone desktop workflow may find the product centered elsewhere.
FAQ
How does Big Mike deliver picks and alerts?
Big Mike is built around SMS and an iOS app. The site says you can text Big Mike at (870) 440-1354, and that the app serves as a control panel for the full board, record, and squad.
How does Big Mike show performance?
The public record on the site shows 245–159 (60.6%) with 404 picks graded publicly. The methodology page says each play is graded out of sample and the full record is public.
What sports does Big Mike cover?
Big Mike covers MLB, NFL, NCAAF/CFB, NBA, and WNBA. The site presents picks, betting news, and live-wire updates across those leagues.
What does Big Mike cost?
The pricing page says solo pricing starts at $40 per month, with a 7-day free trial and no credit card required. It also says squad pricing lowers the per-person price as more friends join.
Can a group use one Big Mike subscription?
The site says squad pricing is for a group chat and that everyone in the chat needs an active membership. The invite link is used to join, and the price drops as the squad grows.
Quick Facts
- Category
- Sports Betting / Sports News
- Primary delivery
- Text messages and iOS app
- Sports covered
- MLB, NFL, NCAAF/CFB, NBA, WNBA
- Record shown on site
- 245–159 (60.6%), 404 picks graded in public
- Pricing signal
- 7-day free trial; solo plan starts at $40/mo; squad pricing available
- Website
- bigmike.ai
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