GasCap — Gas Cost Calculator
Know before you go
Free · In‑App Purchases
GasCap™ is free to use — the fuel-cost calculator, live gas prices, and offline access are free forever.
GasCap™ Pro (requires purchase) unlocks: fill-up history & savings tracking, MPG charts, unlimited saved vehicles, AI Fuel Advisor, and PDF export. Pro is available as an auto-renewable subscription — $2.99/month, or a one-time Lifetime purchase — $19.99.
Privacy Policy: https://www.gascap.app/privacy · Terms of Use (EULA): https://www.gascap.app/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Don Parker, 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Don Parker
- Size
- 65.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- GasCap Pro (Monthly) $2.99
- GasCap Pro (Lifetime) $19.99
- Copyright
- © 2026 GAS CAPACITY LLC