Chalk That vs Formula$ Win
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chalk That
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Chalk That is an AI-powered research tool for MLB prop betting analysis. View daily odds, AI scoring, and track your prop picks across multiple sportsbooks. Features: - AI-generated prop recommendations - Real-time sportsbook odds from DraftKings, FanDuel, Caesars, and more - Pick logging and grading - Game-by-game analysis and weather - Multi-sportsbook comparison For research and entertainment purposes only. Must be 21+ to use sportsbook features.
Formula$ Win
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Formula$ Win is a sports research and analytics tool built for NFL player props — not a sportsbook, and not a picks service. THE FW SCORE Every player gets a 0–100 grade, built from a z-score model that weighs season production against real matchup difficulty. No hot takes, no guesswork — just the numbers. WHAT'S INSIDE - FW Score rankings for QB, RB, WR, and TE, updated weekly - L5 hit rates so you can see recent form, not just season averages - Injury and snap-share context on every player — Out, Doubtful, Questionable, IR, and Limited Role are all tracked, so you know who's actually playing - Alt Lines showing real sportsbook alt-line increments, not raw model output - THE BOARD — build a slate of research picks and see combined analysis before you ever open a sportsbook app - One-tap links to DraftKings, FanDuel, BetMGM, and Caesars to check final live pricing BUILT ON REAL DATA FW Score pulls from real weekly performance data and matchup context — never simulated, never guessed. When data isn't available for a player, we show that clearly rather than fill in a number that isn't real. WHAT FORMULA$ WIN IS NOT Formula$ Win is not a sportsbook. We do not accept, process, or facilitate wagers of any kind, and we never touch your money. Any bet you place happens entirely on your own sportsbook's platform, under their terms — we're just the research layer that helps you get there informed. Nothing in this app is betting advice, financial advice, or a guarantee of any outcome. Odds shown in-app may be delayed — always confirm the final price in your sportsbook's own app before betting. You must be 21 or older to use Formula$ Win. If you or someone you know has a gambling problem, call or text 1-800-GAMBLER, or visit ncpgambling.org. SUBSCRIPTION Formula$ Win offers a weekly plan and a season pass. See in-app pricing for current details. Payment will be charged to your Apple ID account at confirmation of purchase.
Screenshots
Verdict
The clearest difference is update cadence: Chalk That at daily against Formula$ Win's weekly. Formula$ Win's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Chalk That ships an update daily, Formula$ Win weekly. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.
| Parameter | Chalk That | Formula$ Win |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 47 MB |
| Age rating | 4+ | 17+ |
| Developer | Jay Deguzman | XAVIER DEMETRIS GREEN |
In-app purchases
Chalk That
No in-app purchases
Formula$ Win
No in-app purchases
Questions
Is Chalk That free?
Is Formula$ Win free?
Do Chalk That or Formula$ Win have ads?
Which is updated more often, Chalk That or Formula$ Win?
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