An AVO alternative that has no delayed tier
89+ books, at Free (3% cap); Pro $88/mo; day pass $22 — read 2026-08-17, source.
What AVO does not tell you
The free tier's odds screen runs on a stated 10-second delay.
AVO lists Free (3% cap); Pro $88/mo; day pass $22. The cheapest monthly plan is $1,056 a year you clear before any profit is yours — 44 winning bets a month at a $100 stake and a two percent edge, every month, to reach zero (read 2026-08-17, source).
Side by side
| AVO, as published | Bookbreaker, as computed | |
|---|---|---|
| Price | Free (3% cap); Pro $88/mo; day pass $22 — read 2026-08-17, source | Free — 8.2 MB, no account |
| What it advertises | 89+ books — read 2026-08-17, source | 27 venues catalogued across 50 states |
| The gap we recorded | The free tier's odds screen runs on a stated 10-second delay — read 2026-08-17, source | No delayed tier: one build, everything visible, free |
Every cell in the middle column carries the date it was read and a link to where. Some gaps are something we looked for and did not find; others are something the tool states plainly about how it works. Neither is a claim about what it could do, only about what it published on that date. The right column is computed by running this engine when the page was built.
What a ten-second delay costs
84%against 89% if you ignore the feed's own 5.4s of lag
0no account, no tier, no card
3.37%of a 4% edge, once the chance of the fill is priced in
A stated delay is more honest than an unstated one, and it is still the interval in which the price you are looking at stops existing. A tier that charges to remove the delay is charging for the part that decides whether the edge was ever available.
Why every tool in this list has the same blind spot → · Bookbreaker is free →
Prices change. This one carries the date it was read.