Three different products, three very different mathematical propositions, sold under the same word — lottery. Here is what the numbers actually look like, side by side.
Most people who buy a Powerball ticket on a Tuesday night also buy a scratch-off ticket once or twice a week. They are, under the hood, completely different products. They are sold in the same store, by the same clerk, often within thirty seconds of each other, but the math that governs them barely overlaps.
This is a side-by-side look at what the numbers actually say.
Start with the number everybody knows: the chance of hitting the jackpot.
Powerball is approximately 1 in 292,201,338. Mega Millions, under its current format that took effect with the April 2025 redesign, is approximately 1 in 290,472,336. These figures come directly from the games' operators and don't change unless the game's rules do.
To put the scale in plain terms: you are more likely to be struck by lightning twice in your life than to win either jackpot on a single ticket. Both numbers belong, mathematically, to the same neighborhood as never.
A typical $10 scratch-off has a top-prize ratio in the neighborhood of 1 in 1.5 to 1 in 3 million, depending on the game and the state. That sounds tiny, and it is tiny. But compared to the headline drawing games it is roughly one hundred to two hundred times more reachable. Not better. Reachable.
The jackpot is the headline. What people actually win is something else.
Powerball's odds of winning any prize — including the lowest tier, a $4 return on a $2 ticket — are approximately 1 in 24.87. Mega Millions sits at roughly 1 in 23. These numbers are also published by the operators and are calculated against the full prize structure of the game, not just the jackpot.
A typical $5 to $10 scratch-off game, by contrast, has overall winning odds in the range of 1 in 3.5 to 1 in 4. On a $20 or $30 scratcher, the number tightens further — sometimes as good as 1 in 2.75. This is not a small difference. It is the difference between expecting to win something on roughly every third ticket and expecting to win something on roughly every twenty-fourth.
What this gap means in practice: a person who buys a Powerball ticket twice a week for a year is, in the long run, expected to win something about four times. A person who buys a $10 scratcher twice a week for a year is expected to win something around thirty times. The amounts are mostly small in both cases. But the cadence of the experience is wildly different.
One game is engineered to deliver a near-zero chance of a life-changing prize. The other is engineered to deliver a near-constant trickle of small ones.
Both of the previous charts are interesting, but neither answers the real question, which is: for every dollar you spend, how much should you expect to get back? The economics term for this is expected value. It is the single most useful figure for comparing any two games of chance, and it is the figure that the people who run lotteries are least eager to advertise.
For Powerball and Mega Millions, expected value sits around 50 cents on the dollar in normal jackpot conditions — meaning, in plain terms, that for every dollar spent over the long run, the average player gets about half of it back. It can drift up slightly when the jackpot grows past the point where the prize pool justifies a higher payout, and down again after a winner resets the pot.
For scratch-off games, expected value at launch is typically 60 to 73 cents on the dollar. The higher-priced scratchers ($20 and $30) generally sit at the top of that range. And — this is the part that is genuinely interesting — a scratch-off's expected value changes over time as prizes are claimed and the remaining pool shifts. A game can briefly exceed 80 cents on the dollar during what we call the mid-game window. It can also collapse below 40 cents once the meaningful prizes have been picked off and the state keeps selling the tickets anyway.
This is a trick question, and the honest answer depends on what you mean by better.
If the question is which game has the best chance of changing my life, the answer is unambiguously Powerball or Mega Millions. Yes, the odds are vanishingly small. But a scratch-off cannot pay you a billion dollars. The biggest scratch-off top prizes are usually in the one-to-twenty-million-dollar range. The jackpot games and the scratchers are not in the same product category for that question.
If the question is which game is the best entertainment value for my dollar over the long run, the answer is almost always a scratch-off — and the gap is not small. Roughly twenty cents on the dollar, in expected-value terms, in favor of the scratcher.
If the question is which game gives me the most consistent fun, that is also the scratcher. The any-prize hit rate is roughly six to eight times higher. You'll win something more often, which is the actual experience of playing.
The honest framing is that these are different products. Powerball and Mega Millions sell the dream of a billion dollars. Scratchers sell the small, frequent thrill of finding out. Both are entertainment. Neither is an investment. Anyone telling you otherwise is selling you something.
SmartScratcher doesn't help you with Powerball or Mega Millions — the math on those is fixed and doesn't change. But scratch-off odds shift every day as prizes get claimed, and almost no one tracks them. The app does, in California, Florida, New York, North Carolina, Oklahoma, and Texas.
Free to look around. $2.99 a month, with a three-day trial, for the rankings.
The odds of winning the Powerball jackpot are approximately 1 in 292.2 million. The odds of winning any Powerball prize, including the smallest $4 prize, are approximately 1 in 24.87. A Powerball ticket costs $2.
The odds of winning the Mega Millions jackpot are approximately 1 in 290.5 million under the current game format. The odds of winning any prize are approximately 1 in 23. A Mega Millions ticket costs $5 and includes the multiplier feature.
It depends what you mean by better. The odds of winning any prize at all are dramatically better for scratch-offs: a typical $5 to $10 scratch-off has overall winning odds of about 1 in 3.5 to 1 in 4, compared to roughly 1 in 24 for Powerball and 1 in 23 for Mega Millions. The expected value per dollar spent is also generally higher for scratch-offs, often 60 to 73 cents at launch versus around 50 cents for Powerball and Mega Millions. However, the top prizes on scratch-offs are much smaller — typically tens of thousands to a few million dollars rather than hundreds of millions.
Expected value is the average amount a player can expect to win per dollar spent. For Powerball and Mega Millions, expected value typically sits around 50 cents on the dollar across the long run. For scratch-off games, launch-day expected value is usually 60 to 73 cents on the dollar, and can briefly rise higher during a game's mid-life as small prizes drain faster than large ones. No lottery game has a positive expected value, meaning all are negative-sum bets over time.
Powerball and Mega Millions have fixed combinatorial odds that never change, calculated from the number-pool format and easily publicized. Scratch-off odds are based on a finite print run that drains over time as tickets are sold and prizes claimed. State lotteries publish remaining-prize tables for each scratch-off game, but interpreting them requires combining that data with an estimate of remaining tickets. Tools like SmartScratcher do this work automatically for six states: California, Florida, New York, North Carolina, Oklahoma, and Texas.
No. SmartScratcher only tracks scratch-off games, not drawing-based games like Powerball or Mega Millions. The math for drawing games is fixed and does not change over time, so a tracking app would not add value. Scratch-off games change daily as prizes are claimed, which is the problem SmartScratcher exists to solve.