Carmint - Car Cost Tracker
Fuel, EV & Maintenance Log
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
See what your car really costs: fuel or charging, insurance, tax and maintenance, with cost per km or mile at a glance. No account needed. Your data stays in your iCloud.
Carmint is a financial dashboard for your vehicle, not just a fuel log. Open the app and see right away what your car cost this month, what it really costs per kilometer or mile, and roughly how much to set aside for next month.
Works with every powertrain: gasoline, diesel, hybrid (HEV), plug-in hybrid (PHEV) and electric (BEV).
FAST ENTRY
• Log a fill-up or charge in seconds: enter any 2 of price per unit, amount and total, and Carmint calculates the third
• Remembers your last fuel type, price and station
• Home, work or public charging, AC or DC; no meter? Estimate from battery %
• Every other cost too: maintenance, repairs, tires, battery, car wash, parking, tolls, insurance, tax/registration, loan/lease and accessories
• Works offline
UNDERSTAND THE REAL COST
• Cost per km or mile, all-in and energy-only
• Annual bills like insurance and registration spread across the months they cover, or switch to a cash view
• Full-to-full fuel economy in km/L, L/100 km, MPG (US) or MPG (UK)
• EV efficiency in kWh/100 km with home vs public charging split
• Category breakdown charts so you know where the money goes
• Multiple currencies with your own exchange rate
PLAN AHEAD
• Maintenance plan you control, showing how many km or days until each service
• Reminders for insurance, registration and services
• Next-month cost estimate
YOUR DATA STAYS YOURS
• No account, no ads, no analytics
• Data lives on your device and syncs through your private iCloud; the developer cannot see it
• Export to CSV any time, free
FREE: 1 vehicle, unlimited entries in every category, this-month dashboard, cost per km, next-month estimate range, 6-month analytics with total cost of ownership (TCO), 3 reminders, iCloud sync and CSV export.
CARMINT PRO: unlimited vehicles, 1-year and all-time analytics, 12-month true-cost average, detailed estimate breakdown, EV vs fuel cost comparison, unlimited reminders and widgets.
If Pro ends, all your data stays.
SUBSCRIPTION DETAILS
• Carmint Pro is offered yearly (with a 7-day free trial for eligible users) or monthly. Prices are shown in the app in your local currency.
• Payment is charged to your Apple ID at confirmation of purchase.
• Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends.
• Manage or cancel in Settings > [your name] > Subscriptions.
• Family Sharing supported.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and improvements.
The developer, Phaisan Thauaonsamut, 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phaisan Thauaonsamut
- Size
- 17.9 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Thai
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Carmint Pro Monthly $1.99
- Carmint Pro Yearly $19.00
- Copyright
- © 2026 Phaisan Thauaonsamut
