HorsePower

About HorsePower
Horse racing is where smart matched bettors make serious profits — and with hundreds of promos available each week, the opportunities are huge. But with so many promos, and fast-moving markets, it can get overwhelming fast. That’s where HorsePower comes in. This real-time racing Chrome extension compares bookmaker odds to Betfair, and calculates expected value (EV) instantly, so you know exactly what to bet on. HorsePower makes it faster, easier, and more profitable to take advantage of every racing promo.
Benefits
HorsePower collects data from bookies and Betfair in real-time so that you can quickly see which runners offer the best value. It even calculates the optimal stakes for your strategy.

The built-in race list and countdown timers keep you on track throughout the day. Plus, you can import promos from Bonusbank and let HorsePower auto-highlight eligible races — and even auto-open the right tabs.

A huge range of customisation options mean that you can tailor HP exactly to your needs. You can select the bookies you have access to, add underlays to your bets, and even edit the colours on the screen.
FAQs
What is HorsePower?
HorsePower is a Chrome extension that helps matched bettors profit from horse racing promos. It compares bookmaker odds with Betfair in real time and calculates the expected value of each horse — highlighting the best bets instantly.
How is it different from the ATM software?
While the ATM focuses on sports odds, HorsePower is built specifically for horse racing. It works inside your browser, updates odds in real time, and integrates directly with Bonusbank’s racing promo list.
Do I need a Betfair account to use HorsePower?
HorsePower uses Betfair prices to calculate expected value and lay stakes, so a Betfair account is essential for accurate value calculations and laying off bets. If you do not have a Betfair account you will still be able to open the Betfair website but the odds will be delayed until you login, which means that HorsePower will not be as accurate.
Can I use HorsePower on the Basic tier?
Basic members have access to a Lite version of HorsePower which is designed to give them a taste of how it works. This version is only compatible with 5 bookies., and has limited other functionality. If you are serious about profiting from racing we recommend a Plus or Pro account.
How do I install HorsePower?
Members have access to an entire Horse Racing course, which includes a lesson on how to install HorsePower. You can also find a video explainer on our YouTube channel