Nenpikun: Fuel & MPG Log
Log fill-ups, track real MPG
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Track every fill-up and understand your vehicle's real fuel economy and running cost. Nenpikun supports regional units and currency automatically.
• Log odometer, fuel amount, and price
• View fuel economy in MPG or km/L
• Use miles or kilometers and gallons or liters
• Track fuel costs in your local currency
• Review trends and monthly statistics
• Export fill-up history as CSV
• Manage multiple vehicles
Your records stay on your device and remain easy to review whenever you need them.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed an issue that prevented the app from opening on iOS 27.
The developer, Kenta Nagato, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kenta Nagato
- Size
- 41.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- プレミアム(買い切り) $2.99
- Copyright
- © 2026 Kenta Nagato