The best forecaster apps on iPhone average 4.8★ across 203+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
This app helps Canadian taxpayers forecast their retirement income and investment strategies. It performs all calculations locally on your device, ensuring your personal data remains private. Explore various scenarios and optimize your retirement age and investment amounts.
Forecast future bank account balances with ease. Input recurring and one-time transactions to see how your finances will look months or years ahead. Easily toggle payments on/off to understand their impact and set warning balances.
Get accurate marine weather forecasts and powerful tools for wind, waves, and currents. Plan your trips with routing and departure planning features, and stay informed with live observations and alerts. Ideal for all marine activities.
What We Love
👍 Accurate weather forecasts
🚀 Comprehensive data and features
💡 Useful for sailing, fishing, and other outdoor activities