ZeroOneFlow vs Scratch Better
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZeroOneFlow
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Infinity begins in binary. From the silent dance of 0 and 1, a universe unfolds. 0 and 1. Nothing more. Yet from them, everything.
Scratch Better
This app analyzes state lottery scratch-off games, ranking them by expected value and remaining prizes. It helps users identify the best games to play based on real-time data, avoiding those with poor value or few prizes left.
- Expected value (EV) calculation
- Daily game rankings (Great, Okay, Skip)
- Prize breakdown by tier
- Big-prize odds analysis
- County-level payout heatmaps
- Real-time state lottery data
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Stop buying scratch-offs blind. Scratch Better ranks every game in your state by what's actually left to win — official state lottery data, run through a real expected-value model. Not launch-day odds. Scratch-off odds shift every day as prizes get claimed. A ticket that was great at launch can be dead money today. Scratch Better does the math and sorts every game into Great, Okay, or Skip — so you know before you spend. WHY SCRATCH BETTER? DOLLAR VALUES, NOT JUST ODDS Odds tell you how often you'll win. EV tells you what a ticket is worth. We compute the expected value of every game in dollars — +$2.37 EV vs −$5.65 EV — from the remaining prize mix, so a $2 game and a $30 game are comparable at a glance. • Every game ranked daily: Great / Okay / Skip • Model EV, return %, and remaining % on every game • Big-prize odds: your real 1-in-N on $5K+ prizes through jackpots, ranked against the field KNOW EXACTLY WHAT'S LEFT • Full prize breakdowns: remaining vs printed, every tier • Remaining-prize history charts — the trend, not a one-day snapshot • Sell-out predictions: an estimate of when a hot game will be gone COUNTY HEAT MAP See where prizes actually get paid. County-level heatmaps built from real payout and claimed-winner data, in New York, Texas, Pennsylvania, Massachusetts, Missouri, and South Carolina. HONEST DATA, CLEARLY LABELED We pull official state lottery feeds several times a day, and every state shows a Live or Delayed badge — no stale numbers pretending to be fresh. 35 STATES Arizona, Arkansas, California, Colorado, Connecticut, Florida, Georgia, Idaho, Indiana, Iowa, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, Texas, Virginia, Washington, West Virginia, Wisconsin. FREE TO USE • Every game and its leftover prize breakdown — free • Okay-tier rankings — free • Unlock a state's Great picks, Skip warnings, and big-prize odds by watching a short ad • No account needed to browse SCRATCH BETTER PRO (optional) • Every Great pick and Skip warning in all 35 states — no ad wall • Big-prize odds ranked against the field • Remaining-prize history charts with sell-out predictions • County payout heatmap • No ranking ads Weekly, monthly, or annual. Pro saves to your account (Sign in with Apple or Google) and restores automatically on any device. Cancel anytime. HOW IT WORKS 1. Pick your state 2. Read today's board: Great, Okay, Skip 3. Tap any game for prize-by-prize detail and its trend 4. Check the map for where prizes get paid 5. Buy smarter — or don't. Skip is a recommendation too. THE HONEST PART Rankings are relative, not a promise you'll win. Scratch-offs are entertainment with a house edge — we help you avoid the worst games and get the most out of your budget. Not affiliated with any lottery. We don't sell tickets. 18+. Privacy policy: https://wzi292fcp8.execute-api.us-east-2.amazonaws.com/prod/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: ZeroOneFlow at none against Scratch Better's shown. Scratch Better's advantage is update cadence (weekly vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ZeroOneFlow sells 1 one-off in-app purchase and Scratch Better sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
ZeroOneFlow ships an update every 3 weeks, Scratch Better weekly. The most recent releases landed on October 7, 2026 and September 26, 2026 respectively.
| Parameter | ZeroOneFlow | Scratch Better |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.2 — better | 16.4 |
| Further details — not scored | ||
| Size | 1 MB | 63 MB |
| Age rating | 4+ | 17+ |
| Developer | Fu Ni | Gabriello Lima |
In-app purchases
ZeroOneFlow
- Tornado$0.99
Scratch Better
- Weekly Pro$4.997 Days
- Monthly$9.991 Month
- Yearly Pro$99.991 Year









