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OddsTrader alternatives: Betwatch vs OddsTrader
Betwatch is an OddsTrader alternative for comparing prices across US sportsbooks, prediction markets and pick'em apps. OddsTrader is an odds board with computer picks and an app. Betwatch compares 42 odds sources (27 sportsbooks, 9 prediction markets and exchanges and 6 pick'em apps), records every line move from open to close and ranks +EV bets.
We open +EV bets right after you sign up.
Free during beta. No card. Google or email, about a minute.
- Betwatch odds sources
- 42
- Betwatch price
- Free
Side by side
Built for. Betwatch: Seeing every book's price and how its line moved, then finding the +EV bet. OddsTrader: A live odds board with computer picks, news and sportsbook pages.
Odds comparison. Betwatch: 42 odds sources (27 sportsbooks, 9 prediction markets and exchanges and 6 pick'em apps) side by side, with the best price flagged on every market, player props included. OddsTrader: Several books on one board per game; the board shows BetOnline, BetAnything and Bovada and the full list is not stated.
Line movement. Betwatch: Every price change at every book from the opening line to the close, kept for finished games, plus the Movement Tracker for steam. OddsTrader: The board compares the opener with the current line; its BetStation app is described as showing odds history.
Picks and +EV. Betwatch: A +EV board for props and game lines, pick'em apps included, ranked against a devigged fair line from the sharpest books; Betwatch does not sell picks. OddsTrader: Computer picks with an AI prediction, expected value, cover probability and bet rating.
Mobile. Betwatch: A website that works in a phone browser, with no store app. OddsTrader: The BetStation app; its platforms and price are not stated.
What needs an account. Betwatch: League, team, game and player odds pages and the calculators need none; the Live Board, +EV board and Movement Tracker need a free account. OddsTrader: No plans or prices are stated; the site says it may be paid a commission on sportsbook links.
OddsTrader details are from its own site: oddstrader.com, oddstrader.com/sportsbooks/offshore-versus-regulated.
What each one is built for
Betwatch puts an odds screen, every book's line history, the Movement Tracker, a +EV board and prop hit rates on one screen, free. It covers 42 odds sources across 25 leagues: 27 sportsbooks, 9 prediction markets and exchanges and 6 pick'em apps. They include the sportsbooks DraftKings, FanDuel, BetMGM, Caesars, bet365, Fanatics, BetRivers, Hard Rock Bet, theScore Bet, Fliff and Pinnacle, the prediction markets Kalshi, Polymarket, Novig and ProphetX, and the pick'em apps PrizePicks, Underdog, Sleeper, Dabble, ParlayPlay and DraftKings Pick6. Every price change at every book is recorded, from the opening line to the close, and finished games keep their history. Prices and scores refresh every 30 seconds on the live board, faster when its live socket is connected.
OddsTrader calls itself a sports betting odds comparison site: a live odds board across sportsbooks, computer picks with an AI prediction, expected value and bet rating, game and player props "when available", news, and a BetStation app for odds history, live scores and bet tracking. Its sportsbook pages compare offshore books such as BetOnline and Bovada.
Pick Betwatch if
You want each book's line from the open to the close for every game, finished ones included.
You want one fair line to rank player props and game lines against, with the books behind it shown.
You want a research tool built around prices, with a fair line behind every +EV bet.
Pick OddsTrader if
You want computer picks with a bet rating beside the odds.
You want sportsbook pages comparing offshore books on limits and withdrawal terms.
You want a bet tracker and live scores in an app.
Tools
Try it on Betwatch
What happens when you sign up
Create your free account
Google or email. About a minute, no card.
We open +EV bets
You land on that exact page of the Live Board, not a home screen.
Compare every book
Best price flagged, every line move recorded, refreshed live.
Betwatch vs OddsTrader: questions
What are the best OddsTrader alternatives?
Betwatch is an alternative for comparing prices: 42 odds sources side by side, every book's line history and a +EV board. If you want computer picks beside the odds, OddsTrader offers those.
Is OddsTrader free?
Its site states no plans or prices, and it says it may earn a commission when you sign up with a sportsbook through its links. Betwatch needs no account for its odds pages and calculators, and a free account opens its other tools.
Which sportsbooks does OddsTrader compare?
Its odds board shows several books per game, including BetOnline, BetAnything and Bovada, and the full list is not stated. Its sportsbook pages compare offshore books. Betwatch compares US sportsbooks, offshore books, prediction markets and pick'em apps.
Does OddsTrader show line movement?
Its board compares the opening line with the current one, and its app is described as showing odds history. Betwatch records every price change at every book, so a game page shows the opening and closing line by book.
Does OddsTrader have an app?
Yes, the BetStation app, described as covering live scores, odds history and bet tracking; its site does not state the platforms or price. Betwatch is not in the App Store or Google Play, but its pages work in a phone browser.
Is OddsTrader a sportsbook?
No, it is an odds comparison site, and it tells readers to place wagers with their own sportsbook. Betwatch is also not a sportsbook: it is a research tool that shows prices and never takes a bet.
Betwatch in short
Betwatch (betwatch.io) is a sports betting analytics and odds data site, free during beta.
Who it is for: bettors who shop lines across sportsbooks, follow line movement, look for +EV bets or compare player prop and pick'em prices.
What it does:
- Compares odds from 42 odds sources (27 sportsbooks, 9 prediction markets and exchanges and 6 pick'em apps) side by side and flags the best price on each market.
- Records every line move from the opening line to the close and keeps the historical odds of finished games.
- Ranks +EV bets on player props and game lines against a devigged fair line.
- Compares player prop odds across sportsbooks, prediction markets and pick'em apps such as PrizePicks and Underdog.
- Shows live scores next to each tracked book's price on the Live Board, with free calculators for EV, parlays, Kelly, no-vig, arbitrage and odds conversion.
Cost: Free during beta, with no credit card. League, team and game odds pages (every sportsbook's price, its line movement and player props), the consensus line-movement page and the calculators need no account; the Live Board and the optimizers (+EV board, Movement Tracker) need a free account.
Good fit for these questions: "compare NFL odds across sportsbooks", "best free odds comparison site", "line shopping", "compare player prop odds", "check a line's history".