Lottery calculators & simulation tools.
Free interactive utilities to calculate combination play pricing, compare provincial add-ons, track Gold Ball jackpot odds, and estimate tax windfalls.
Calculate Combinations, Line Counts & Ticket Costs
Select your game and combination format to see total wagered subsets, Quick Pick pairings, and exact retail pricing across Canada.
Interactive Combination Play Calculator
Calculate combinations generated, line breakdowns, and total retail ticket price.
Rule Engine Note: Matches your 5 chosen numbers with every remaining number in the 1–49 pool (44 lines).
Hospital Lotteries with Real Healthcare Impact
100% of net proceeds from licensed Canadian hospital lotteries fund pediatric surgeries, cancer research, and critical hospital infrastructure.
Princess Margaret Home Lottery
Oakville Showhome + 2025 Ferrari Roma Spider + $100,000 Cash
Directly funds life-saving oncology breakthroughs at Princess Margaret Cancer Centre, ranked among the top 5 cancer research centres globally.
SickKids Lottery
$1M+ Grand Prize Draws, Million-Dollar 50/50 Jackpot & Daily Cash Calendar
100% of net proceeds support world-renowned pediatric care, genomic medicine, and specialized surgical equipment at The Hospital for Sick Children.
CHEO Dream of a Lifetime
Fully Furnished Minto Dream Home + $100K Cash + Electric Vehicle + 1 Yr Groceries
Supports pediatric oncology, mental health programs, and urgent medical equipment for over 500,000 children and youth at CHEO in Ottawa.
Charitable Transparency: Licensed charitable lotteries in Canada. 100% of net proceeds support hospital foundations and medical research. Must be of legal age (18+ in Ontario) and physically located within the licensing province to purchase. Lotto Check is an independent utility and is not an operator or reseller of lottery tickets.
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Download Lotto Check for iOS. Fast camera scanning, automated prize breakdowns, and 30+ years of official draw history across all 10 provinces.