GenMon is an all-in-one **Generator Manager** and **Engine Hour Meter**. Keep your backup power source ready for any emergency with accurate maintenance tracking and fuel consumption logging.

Whether you own a portable gasoline generator, a diesel power station, or an inverter generator for your RV, GenMon helps you extend its engine life and save money on fuel. No more paper logs or stickers on the wall—everything is now in your phone.

Key Features:

⏱️ **Smart Engine Hour Meter**
Tracks exactly how long your generator runs. Just press "Start" when you power on the engine and "Stop" when you turn it off. The app calculates total run time automatically. It works like a hardware hour meter but better.

🔧 **Maintenance Reminders (Service Log)**
Never forget to change the oil or spark plugs again. GenMon allows you to set custom maintenance tasks (e.g., Oil Change, Air Filter, Fuel Filter, Spark Plug) with specific hour intervals. The app notifies you when service is due or overdue based on actual engine hours.

⛽ **Fuel Manager & Consumption Calculator**
Log every refueling. The app automatically calculates your generator's **average fuel consumption (L/h)** and tracks total fuel costs. See exactly how much money you spend on electricity generation.

📊 **Charts & Statistics**
Visualize your usage history. See activity charts (hours per day) and financial statistics to better understand your power needs and expenses.

🔔 **Notifications**
Get real-time reminders to stop the generator after a certain time or alerts when maintenance is required.

📂 **Data Backup & Restore**
Your data is safe. Export your history to a JSON file and restore it on any device.

🌍 **Multi-language Support**
The app is fully localized for 14 languages, including English, Spanish, French, Arabic, Urdu, Hausa, Yoruba, Igbo, and more.

**Who is this app for?**
• Homeowners in regions with unstable power supply or frequent blackouts.
• RV and caravan owners.
• Small businesses relying on backup generators.
• Anyone who wants to replace a physical hour meter or logbook.

**Why GenMon?**
• Completely Free & No Ads.
• Works Offline (No internet required).
• Simple, clean, and Dark Mode friendly interface.
• Supports multiple devices (add as many generators as you need).

Take control of your power equipment today. Download GenMon and keep your engine running smoothly!