Best arbitrage betting software

what to look for in an arbitrage scanner

Every list answering this is an affiliate page, so here is what to check instead of who to buy.

Does it publish a fill rate? None of the 9 tools catalogued here does. An arb you cannot get both legs on is not an arb, and a screen ranked on raw margin is ranked partly by how stale its own data is — the biggest numbers cluster on the books that moved most recently, which are the books most likely to have moved again.

Does it net commission before calling something an arb? +101 both ways reads as a 0.50% arb and is -0.01% once an exchange takes 2% of winnings.

Does it stake in round numbers? A stake to the cent is the clearest fingerprint a risk desk reads, and rounding afterwards breaks the lock because the legs are not symmetric.

What does it cost against what you turn over? Prices in this category run from single figures to several hundred a month. Every one dated and linked →