ARPPA stands for Average Revenue Per Active Account. It is calculated by iGaming Ontario by dividing the total monthly Gross Gaming Revenue across all licensed operators by the number of unique active player accounts in that same month. iGO defines an active account as any registered account that placed at least one wager during the reporting period.

The formula is straightforward: ARPPA = Total GGR / Active Accounts. What it measures is more nuanced. It captures the average depth of engagement across the entire Ontario player base -- how much each active bettor is contributing to the market's revenue in a given month.

ARPPA is not the same as average spend per player. GGR is what operators retain after paying out winnings, not what players deposit. A player who deposits $500, wins $300, and nets $200 for the house has contributed $200 in GGR, not $500. ARPPA is therefore a measure of operator value extraction per player, not player expenditure per se -- though the two are closely correlated.

This distinction matters when interpreting the data. A rising ARPPA while player counts also rise is genuinely positive -- it means the market is growing in both volume and depth. A rising ARPPA with flat or falling player counts could indicate the market is becoming more concentrated in high-value accounts as casual bettors churn off. Understanding which dynamic is driving Ontario's ARPPA trend is the core of this analysis.

Ontario's ARPPA did not follow a simple upward line from launch. The first three months -- April, May, and June 2022 -- showed rapid growth from $158 to $203 as the initial cohort of early adopters who had been waiting for regulated launch were disproportionately high-value bettors. This is typical of newly regulated markets globally: the first wave of registrations skews toward experienced, high-frequency bettors rather than casual recreational players.

From mid-2022 onward, ARPPA stabilised and began oscillating in the $225 to $335 range, with a clear seasonal rhythm. The significant finding is not any single month's number but the direction of the floor. The lowest ARPPA readings have been getting higher over time: the trough months of FY2022-23 were around $225, while the trough months of FY2025-26 are around $280. The market floor is rising, which indicates structural deepening of player engagement rather than just market expansion.

By 2025-12, ARPPA reached its all-time peak of $333 -- nearly double the April 2022 launch figure. This is a remarkable increase for a market less than four years old and reflects the cumulative effect of operators investing in deeper product libraries, more live casino content, same-game parlays, and in-play betting markets that drive longer, higher-value sessions.

ARPPA rising by 91.8% from launch to peak does not happen by accident. Three structural forces explain most of the move.

Casino product depth

Casino generates roughly 74.7% of all Ontario iGaming GGR, and casino products are the primary driver of ARPPA. A sports bettor places a few bets per week at typical stake sizes. A casino player can generate dozens of revenue events per session across slots, live tables, and poker. As operators invested in deeper casino libraries -- more slot titles, better live dealer studios, more game variants -- average session value per active account rose. The casino vs sports betting breakdown explains why casino's structural advantages make it the dominant ARPPA driver.

Same-game parlays and props

The introduction and mass adoption of same-game parlays by FanDuel, DraftKings, and bet365 during 2023 and 2024 materially increased the GGR generated per sports bettor. SGPs carry significantly higher house margins than single-game straight bets, and they drive longer engagement sessions as players build their legs. A market where 30% of sports betting volume comes from SGPs will show higher ARPPA than one where bettors mostly make straight wagers, even with the same player count and same wager volume.

Player retention over acquisition

The most important factor in ARPPA growth is the shift from acquisition to retention as the primary operator focus. In 2022, all major books were competing for first-time Ontario registrations with large welcome bonuses that temporarily suppressed ARPPA. A player who deposits $100 and receives a $100 bonus plays on $200 but the operator's GGR from that player's first month is reduced by the bonus cost. As the market matured and new registration volumes slowed, the proportion of revenue from established, retained accounts rose -- and retained accounts consistently generate higher ARPPA than newly acquired ones because they play without promotional offsets and with established habits.

The seasonal pattern in Ontario ARPPA contains one result that requires explanation: August is the highest ARPPA month on average at $308, despite being a low-volume month for total wagers. This is counterintuitive -- you would expect the highest ARPPA months to coincide with peak betting seasons like November and January when NFL and NHL drive maximum wager volume.

The explanation lies in the composition of who is active in August. Summer months see casual, low-frequency bettors disengage from the platform. The bettors who remain active in August are disproportionately high-value, high-frequency players -- the casino regulars, the year-round sports bettors, the poker players -- who maintain their activity regardless of the sports calendar. When the denominator (active accounts) falls but the numerator (GGR) falls less steeply, ARPPA rises. August filters out casual accounts and leaves the core engaged player base, which shows a higher average spend.

The lowest average ARPPA month is February at $235, which coincides with a post-Super Bowl lull. The Super Bowl itself drives unusually high new account registrations in January, including many casual bettors who register specifically for the event. Those new low-value accounts inflate the denominator in February while the post-event engagement drop reduces the GGR numerator -- compressing ARPPA.

The table below shows every month of ARPPA data from April 2022 through January 2026, alongside active account counts and GGR figures. Data is sourced directly from iGaming Ontario's official market performance reports.

ARPPA is an operator and analyst metric, but it has direct implications for bettors who understand what it signals.

Rising ARPPA confirms the market is investing in retention. When operators are generating more revenue per existing player rather than just acquiring new ones, they have stronger incentives to offer better ongoing promotions, improved app experiences, and more competitive products to keep those accounts active. The reload bonuses, loyalty programmes, and odds boosts that Ontario bettors receive from established books are funded by the revenue their retained accounts generate.

High ARPPA months correlate with more competitive odds. When the market is generating strong revenue per player, books have more margin to offer sharp pricing on selected markets, run enhanced odds promotions, and price aggressively on marquee events. Conversely, in low-ARPPA months when operators are under revenue pressure, promotional generosity tends to contract.

ARPPA growth signals market maturity. Ontario moving from $158 to $303+ in ARPPA over four years indicates this is no longer a launch-phase market where operators are testing the waters. This is an established, commercially viable market with committed operator investment -- which means better products, more competition, and more choices for Ontario bettors over the long term. For book rankings and reviews, see the Ontario sports betting hub.