Fillio

Fillio is a simple, reliable way to track fuel tank usage and deliveries for your home or property. Designed for clarity and ease of use, Fillio helps you understand how much fuel you have, how fast you’re using it, and when it’s time to plan your next delivery. Whether you track usage by gallons or by tank depth, Fillio keeps your data organized and your tank status easy to understand—no spreadsheets or guesswork required. Key Features: • Fuel Usage Tracking Log fuel usage by gallons or inches remaining, and let Fillio calculate the rest. • Delivery Logging Record fuel deliveries with quantity and price to keep a complete fuel history. • Automatic Tank Level Calculation Fillio calculates your current fuel level based on deliveries and usage, giving you a clear picture of what’s left in your tank. • Average Daily Usage See how much fuel you use per day to better anticipate future needs. • Clean, Focused Interface Designed to be fast, intuitive, and easy to use—no clutter, no confusion. • Private & Secure Your data stays on your device and in your iCloud account (if enabled). Fillio does not collect or sell personal data. Perfect For • Home heating oil users • Propane tank owners • Backup generator fuel tracking • Anyone who wants better insight into fuel consumption Fillio helps you stay prepared, informed, and in control—so you can focus on what matters, not on whether your tank is running low.