The best OddsJam alternatives in 2026, compared honestly

1. Upside

Our tool. +EV, arbitrage and pick'em slips across books, pick'em apps and prediction markets from $59.99 a month.

Upside's Silver plan, at $59.99 a month, has +EV optimizers for sportsbooks, pick'em apps like PrizePicks, Underdog, Betr and DK Pick6, and prediction markets like Kalshi and Polymarket, plus arbitrage and low hold. Gold, at $159.99, adds Whale Watch for following the biggest bets. Diamond, at $199.99, adds +EV Sniper, live betting and the VIP Discord. The Odds Screen and Steam Chaser are free with an email.

What it lacks next to OddsJam: fewer books (47 against 150+), no phone app, no middles finder, no promo converter and no bet tracker.

Best for: Bettors who want OddsJam's core +EV and arbitrage tools for a fraction of the price, and who play pick'em apps or prediction markets as well as sportsbooks.

Full comparison with Upside →

2. Outlier

A prop research app with +EV and arbitrage on its top plan, from $19.99 a month.

Outlier is built around player research: recent games, matchups, injuries and AI breakdowns, in polished iPhone and Android apps. Premium is $19.99 a month. The full +EV feed, arbitrage, middles and its React Live app are on Pro at $79.99.

Its pick'em coverage is PrizePicks and Underdog lines, and it doesn't publish how many books it covers.

Best for: Bettors who research players before they bet and want to do it in a phone app.

Full comparison with Upside →

3. Unabated

A sharp bettor's workbench with its own fair line, from free to $799 a month.

Unabated's game, prop and futures odds screens are free with a login, with arbitrage and low-hold markets highlighted. Props+ at $99 a month adds a props simulator and a pick'em entry builder. Premium at $199 adds the Unabated Line, a no-vig blend of market-making books, and the Edge Tool that compares every price to it.

There is no free trial, but there is a 14-day money-back guarantee on a first monthly plan. It runs on the web only.

Best for: Analytical bettors who want to build their own numbers and learn from pros.

Full comparison with Upside →

4. OddsShopper

A customisable +EV engine with a free tier, from $99.95 a month.

OddsShopper's free account gets an odds screen on a 60-second refresh and smaller arbitrage plays. Core, at $99.95 a month, unlocks PortfolioEV, which ranks +EV bets and sizes them, plus custom fair odds and a Liquidity Tool that reads Kalshi and Polymarket orders. Live tools are on Pro at $149.95.

It covers 110+ sportsbooks, has phone apps and a bet tracker, and includes a free bet converter.

Best for: Bettors who want to set their own fair odds and want a free tier to try first.

5. Sharp App

A phone-first +EV and arbitrage app, from $69.99 a month.

Sharp App's Core plan, at $69.99 a month or $399.99 a year, has +EV, arbitrage, props, pick'em apps including PrizePicks, Underdog, Betr, Dabble and DK Pick6, and prediction markets including Polymarket and Kalshi. Ultimate, at $179.99, adds live arbitrage and in-play +EV. It says it covers 100+ sportsbooks and apps.

There is no free plan. It doesn't publish how it works out fair odds.

Best for: Bettors who want a polished phone app and good value on a yearly plan.

6. Crazy Ninja Odds

The free option. +EV, arbitrage, low holds and promo tools with no sign-up.

Crazy Ninja Odds is built by one bettor and is free to use, with optional supporter tiers from $5 a month. It has +EV, arbitrage, low-hold and promo converter pages, nine no-vig methods to choose from, and Kalshi, Novig and ProphetX alongside the sportsbooks.

It covers fewer books than the paid tools, PrizePicks is its only pick'em app, player props are off by default, and it has no phone app.

Best for: Anyone learning +EV and arbitrage who wants to try it before paying for anything.

Frequently asked questions