Bet Hero Sports - Real-time value betting and arbitrage scanner across 400+ sportsbooks. Find +EV bets, guaranteed arbitrage, track CLV, and manage your bankroll — all in one platform built for serious sports bettors.

Betfair - Join Betfair & bet with the best odds!  ✓ More Ways To Bet  ✓  More Ways To Win  ✓New Customers: Bet £20 on the Exchange and if it loses, we will refund you £20. T&C's Apply.

BetMetrics.app - BetMetrics is a browser-extension SaaS that auto-imports your bet history into a real-time dashboard: filter by period, sport, odds or account; track ROI, win-rate and profit trends; manage multiple accounts—all without sharing passwords.

SickFade - Every market priced two ways: no-vig market consensus and our own projections, ranked against the best line of 20+ books.

SharpOddsIQ - Eight free sports betting calculators — parlay, odds converter, hedge, Kelly, expected value, arbitrage and no-vig — connected to a bet slip that tracks your session.

BookieBrawler - Finds positive EV and arbitrage bets across 50+ US sportsbooks, DFS apps, and prediction markets, refreshed about once a minute. Arbitrage is on the $29.99 entry plan, and every bet its algorithm makes is settled in public.