Loading ticker...
@TheOddsGap

Changelog

What changed on The Odds Gap, newest first, back to the first version on March 5, 2026. New is a tool or market that did not exist before, Improved is something that works better, Fixed is something that was wrong and is not any more. Subscribe by RSS.

May 2026

  1. FIXED New York team short names read NY Knicks, not NYK
  2. IMPROVED Matched Lines: 1 to 30 day presets, book groups and a per-sport drilldown
  3. NEW Matched Lines: a best-price metric that only compares books on bets they all quote
  4. IMPROVED Props coverage expands to Kalshi's full catalog
  5. NEW Watchlists and pull to refresh in the app
  6. NEW Alternate prop lines from the books, and Kalshi's full ladder
  7. NEW WNBA across every market
  8. IMPROVED The analytical tabs collapse into one Insights menu
  9. IMPROVED The date filter defaults to Today
  10. NEW Install The Odds Gap on your phone as an app
  11. IMPROVED The Pick Card defaults to the consensus line
  12. IMPROVED Expanded cards: a smoother line slider, and tap a moneyline to add it
  13. NEW Alternate lines: full ladders on the Line Shop, and team search on the Pick Card
  14. IMPROVED The props filter bar matches the Line Shop
  15. IMPROVED The date filter is always visible and defaults to all days
  16. IMPROVED The Pick Card supports futures and props
  17. NEW A Boosts and Promos page
  18. FIXED Off-market prediction-market prices are rejected before they can create a phantom gap
  19. NEW Kalshi player props on the props board
  20. IMPROVED Props: tap any odds pill to add it to the slip, with Books and Date filters
  21. NEW Futures and player props can be parlay legs in the Bet Slip
  22. IMPROVED Props organized by sport, matchup, prop type and player, with best-book chips
  23. NEW Props and Results pages, and full soccer and college football coverage
  24. IMPROVED The Kalshi taker fee figure is corrected to about 3.4%
  25. IMPROVED Bet Slip redesign, and Top Gaps shows gaps of 4% or more while +EV Plays shows 2% or more
  26. FIXED Kalshi could lock in a stale match to the wrong market
  27. IMPROVED A new logo, and the site's gold matched to it
  28. IMPROVED Polymarket cards get their own blue on Markets vs Books
  29. NEW Pick Card: a Copy Image button
  30. NEW A live ticker of the biggest gaps runs across every page
  31. FIXED The parlay drawer came unstuck on iOS Safari
  32. IMPROVED Pick Card rebuilt with presets, a label, a bet amount and accent colors
  33. NEW Pick Card: build a shareable card of your bet with the best price on it
  34. IMPROVED Best-price stats credit every book tied at the top
  35. IMPROVED Faster pages: compressed responses, cached data and lighter images
  36. IMPROVED Book Comparison: Yesterday, Combined and UFC views
  37. NEW Polymarket prices on UFC
  38. IMPROVED Mobile: tabs and sport pills wrap instead of scrolling sideways
  39. IMPROVED +EV, Markets vs Books and Top Gaps get a date dropdown and spread edges
  40. IMPROVED Polymarket's trading fee is baked into its prices
  41. IMPROVED Kalshi vs Market becomes Markets vs Books, with Polymarket edges included
  42. IMPROVED Polymarket prices use the ask side, what a taker actually pays
  43. NEW Polymarket joins the board: moneylines, spreads, totals and championship futures
  44. IMPROVED Line Shop filter bar: a UFC pill, and dates move into a dropdown
  45. IMPROVED The Kalshi blog post is rewritten with fee-adjusted numbers
  46. NEW UFC fights on the board, with Kalshi
  47. NEW The Line Shop shows how many books tie for the best price
  48. IMPROVED The methodology spells out the Kalshi fee assumptions
  49. IMPROVED Kalshi prices lock to the scan time, so every page shows the same number
  50. IMPROVED Kalshi prices include its trading fee everywhere they appear, with a fee note site-wideWorld Cup matches get three-way moneylines, draw no bet and alternate totals.
  51. NEW World Cup futures on the futures board
  52. NEW The blog launches, with a first post comparing Kalshi and the sportsbooks
  53. IMPROVED Book Grades becomes Book Comparison, a neutral fact-only framing
  54. NEW Your book filter is remembered across visits
  55. FIXED Even money always shows as +100, never -100

No changes of that kind this month. Try another month.

517 changes recorded since 2026-03-05. Built from the site's own history, and rebuilt every week. Read how every number on the site is computed, or what The Odds Gap is.

The Odds Gap Daily

One email each morning with the biggest gaps on the board.

Looking for live prices? Use Unlock Live at the top of the page.