Overall Comparison
Bally Bet ✔ Lower Vig
Average vig · C
Fanatics
Average vig · C
↑ 0.14% up since yesterday
Fanatics wins on 10 of 12 sports. The biggest gap is in Primeira Liga - Portugal, where Fanatics charges 2.76% less vig. Bally Bet is only competitive in UEFA Champions League and UEFA Europa League.
Bally Bet and Fanatics Sportsbook represent two distinct paths into the US sports betting market. Bally Bet is backed by Bally's Corporation, a legacy casino operator leveraging its brick-and-mortar footprint to build a digital presence. Fanatics entered from the opposite direction — a sports merchandise and collectibles empire that launched its sportsbook to deepen engagement with its massive existing customer base. This difference in DNA shapes everything from their promotional strategies to their long-term pricing philosophy. Bally Bet tends to operate as a leaner, more traditional book, while Fanatics has invested heavily in a loyalty ecosystem tied to its FanCash rewards program, which converts betting activity into credits usable across its retail platforms.
Bettors who prioritize straightforward pricing and a no-frills experience may find Bally Bet more appealing, particularly in markets where it offers competitive lines without burying value in complex promo structures. Fanatics, on the other hand, is a stronger choice for bettors who place volume across multiple sports and want to extract extra value through its loyalty program. The FanCash system can meaningfully offset vig over time for consistent bettors, effectively functioning as a rebate — something Bally Bet doesn't match with a comparable program. Recreational bettors already embedded in the Fanatics merchandise ecosystem get an additional reason to consolidate their action there.
Beyond vig, several practical factors separate the two. Fanatics has invested more aggressively in its app experience and is generally regarded as having a cleaner, more modern interface. Bally Bet's availability remains limited to fewer states, which constrains its liquidity and market depth compared to Fanatics' broader rollout. Bettors should also weigh payout speed and bet limits — Fanatics has shown a willingness to accommodate moderate-volume sharp action, while Bally Bet's limit thresholds and withdrawal processing times can vary more significantly by state. For anyone choosing between the two, checking live line comparisons on specific markets is far more useful than relying on brand reputation alone.
Vig Comparison by Sport
Frequently Asked Questions
Is Bally Bet or Fanatics better for odds?
Bally Bet currently offers lower vig overall. Bally Bet averages 6.43% vig (C) while Fanatics averages 6.50% vig (C).
How does Bally Bet compare to Fanatics by sport?
We compare both books across 71 sports. The comparison covers vig percentages, grades, and which book offers better odds per sport.
Bally Bet and Fanatics are close — does the difference matter?
The overall spread is just 0.07%. For casual bettors, this is negligible. For high-volume bettors placing $500+ per week, even 0.1% adds up to meaningful savings over a season. Check the sport-by-sport breakdown for larger gaps.
What is vig (vigorish) in sports betting?
Vig — short for vigorish, also called juice or overround — is the margin a sportsbook builds into its odds. It's the difference between the true probability of an outcome and what the odds imply. Lower vig means you keep more of your winnings on every bet. For example, a standard -110/-110 line has about 4.76% vig.
How often is this data updated?
We pull fresh odds from The Odds API three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds. The timestamp at the top of the page shows the most recent refresh.
How is the vig grade calculated?
Each sportsbook is graded on a letter scale based on average vig: A+ (under 2%) is exceptional, A (2–3%) is excellent, B+ (3–4%) is above average, B (4–5%) is the industry standard, C (5–6%) is below average, and D (above 6%) indicates high-juice markets.
Why does lower vig matter for bettors?
Lower vig directly impacts your long-term returns. A bettor placing $1,000 per week at a book with 4% vig loses roughly $40/week to the house edge. At 2% vig, that drops to $20/week — a $1,040 difference over a year. For serious bettors, shopping for lower vig is one of the most reliable ways to improve profitability.
What sportsbooks do you track?
We track both regulated US sportsbooks (DraftKings, FanDuel, BetMGM, Caesars) and offshore books (Bovada, BetOnline, MyBookie, BetUS, LowVig.ag, BetAnySports). Data comes from The Odds API, which aggregates real-time lines from licensed sources.
How We Calculate These Numbers
- Data Source
- All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
- Update Frequency
- We pull a fresh snapshot of every tracked market three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
- Vig Calculation
- Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
- Per-Market Breakdown
- We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
- Grading Scale
- Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exceptional and rare — these are typically sharp-friendly books. A (2–3%) is excellent. B+ (3–4%) is above average. B (4–5%) is the industry standard for most recreational sportsbooks. C (5–6%) is below average. D (above 6%) indicates high-juice markets where bettors face a steep cost per wager.
- Trend Tracking
- We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.