Fold - Bet Tracker & Analytics

FOLD | Bet Logging & Data Analysis

Stop guessing. Start winning with data-driven insights. FOLD is a private, professional-grade bet logging and analytics toolbox designed for serious sports bettors, DFS players, and prediction market traders.

Unlike other tracking apps, FOLD runs 100% offline and locally on your device. No accounts, no cloud servers, no subscriptions, and absolutely no tracking—just you, your data, and your edge.

📊 Performance Analytics

Visualize your performance. FOLD automatically processes your logging history to give you visual, interactive charts:

Interactive Graphs: Track your bankroll growth, ROI, and net profit over time.

Profit Breakdowns: Filter your performance by sport, platform, sportsbook, or market to see exactly where you have an edge.

Visual Performance Calendar: Track your hot streaks and visualize daily profits and losses at a glance with a high-performance calendar heatmap.

🛡️ The Fantasy Vault

Stay organized FOLD features a dedicated vault to track:

DFS & Prop Entries: Log entries from platforms and prediction markets.

Unified Tracking: Combine all your sports betting, DFS, and prop entries in one unified performance dashboard.

Custom Filters: Filter and search by platform, sport, or date range in real-time.

🤖 Fold AI Analyst

Get a personal data analyst in your pocket. Powered by Gemma 4, Fold’s AI Analyst runs entirely on your phone's hardware.

100% Private: Your sensitive financial and betting data is processed locally—it never leaves your phone and is never uploaded to the cloud.

Active Tool-Calling: Chat with the AI to query your database, analyze bankrolls, search for historical bets, and get real-time stats.

Pattern Recognition: The AI automatically scans your data to identify leaks (such as unprofitable sports or sportsbooks) and suggest optimized stake sizes.

🧮 17 Professional Betting Calculators

Access a complete math toolbox to master the numbers behind your wagers. No ads, no paywalls, just math:

Kelly Criterion: Optimize your stake sizing based on value and edge.

Expected Value (EV): Calculate if a line has positive expected value.

Arbitrage & Dutching: Find and secure guaranteed profit across sportsbooks.

Odds Conversion: Instantly switch between American, Decimal, Fractional, and Implied Probability.

💰 Balance Sheets & Portfolio Management

Treat betting like a business.

Combined Bankrolls: Manage multiple sportsbooks in one screen.

Transaction Ledger: Easily track deposits, withdrawals, pending bets, and net liquid worth.

Data Portability: Complete control over your data. Import your betting history from CSV/Excel and export your database into professional reports at any time.

🔒 Privacy first-Secure

Your betting data is sensitive. We believe it should belong to you and only you.

No Accounts Required: Just download the app and start logging.

No Cloud Databases: All database files are stored securely on your device's internal storage.

No Selling Data: Since we don't have servers, we have zero access to your data. We can never track, analyze, or sell your information.

Download FOLD today and take control of your betting portfolio.