GasCap — Gas Cost Calculator
Know before you go
0 ratings
Free
In-App Purchases
About
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
Show more
What's New in GasCap
1.0
June 23, 2026
Subscription plans
GasCap Pro (Monthly)
All GasCap Pro features, billed monthly.
$2.991 Month
1
In-App Purchases
$19.99
GasCap Pro (Lifetime)
Unlock every GasCap Pro feature for life — one payment.