BetAnySports vs BetUS: where their odds disagree
Over the last 30 days, BetAnySports and BetUS quoted the same line at prices that summed to less than 100% on 2 game-markets — a cross-book arbitrage — with an average net edge of 0.49% and a peak of 0.49%. On plain vig, BetAnySports is the cheaper book of the two. Last disagreement: Sep 14, 2026.
Vig: BetAnySports vs BetUS
| BetAnySports | BetUS | |
|---|---|---|
| Overall overround | 4.27% | 4.64% |
| Moneyline | 3.75% | 3.31% |
| Spreads | 4.31% | 4.71% |
| Totals | 4.56% | 4.84% |
| NFL | 4.44% | 4.65% |
| MLB | 4.04% | 3.66% |
| NBA | 4.71% | — |
| NHL | 4.47% | 4.20% |
| MLS | 4.25% | 6.52% |
Disagreements by sport
| Sport | Game-markets | Avg net edge | Max net edge |
|---|---|---|---|
| MLS | 2 | 0.49% | 0.49% |
How big the edges were
Share of detections by net edge bucket. Most cross-book edges are small; the tail is where the money and the execution risk both live.
Recent examples
Best detection per game-market, most recent first. These windows have closed.
| Game | Market | Legs | Net edge | Detected |
|---|---|---|---|---|
| Philadelphia Union @ San Diego FC · MLS | spread 0.5 | Philadelphia Union @ BetAnySports + San Diego FC @ BetUS | 0.34% | Sep 13, 8:51 PM ET |
| Atlanta United FC @ D.C. United · MLS | total 3.0 | Over @ BetAnySports + Under @ BetUS | 0.49% | Sep 12, 6:27 AM ET |
Frequently asked questions
How often do BetAnySports and BetUS disagree?
In the last 30 days our scanner recorded 2 game-markets where BetAnySports and BetUS quoted the same line at prices whose implied probabilities summed to less than 100% — a cross-book arbitrage — across 35 scans. The average net edge was 0.49% and the largest 0.49%.
Which has lower vig, BetAnySports or BetUS?
BetAnySports — BetAnySports measures 4.27% overall and BetUS measures 4.64% over 30 days of live lines. The per-market and per-sport breakdown is in the table above.
Does this mean I can make money betting both?
Not automatically. These are measurements of past disagreements at the moment they were detected. Lines move within minutes, displayed prices may not be available at your stake, both books must be accessible in your state, and neither book has to honor a stale price. ArbMonster shows the math; the execution and the risk are yours.
Which sports do BetAnySports and BetUS disagree on most?
MLS (2 game-markets, avg 0.49%).
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