Home off-peak, daytime rates, highway fast chargers: see what every session and every mile really costs, without a spreadsheet in sight.
See what it doesPick where you charge and see the real cost.
Illustrative figures: gas at 30 mpg and $3.60/gal. Prices in cents per kWh.
Record a charging session in a single tap and see its true cost right away.
Off-peak at home, peak rates, public fast charging: every structure is handled for you.
Plan upcoming journeys and know the energy bill before you leave the driveway.
See which tariff plan saves you the most and what each mile or kilometer costs.
Set vehicle parameters, equipment types and plug adapters for accurate results.
Watch hundreds of dollars or euros stack up compared with a petrol car.
🚗 We are a small team of EV owners who got tired of juggling kilowatt-hours, miles and two different electricity rates just to answer a simple question: what did that charge cost?
🎯 Our mission is to turn the confusing economics of electric driving into clear, honest numbers that anyone can read at a glance.
🔌 Night Charge lets you set up your vehicle, log sessions in one tap, plan trips and compare tariffs, while it tracks monthly spend and shows what you have saved against a gas car.
⚡ Charge smart, drive far, keep the savings.
Effective Date: September 2026
Night Charge: Smart EV Trip does not collect, store or transmit any data. Everything runs locally on your device.
None. We do not collect personal information, usage data, device identifiers or location. The vehicle details, tariffs and charging logs you enter never reach us.
Because we hold no information, we do not use, analyze, share or sell any. Your numbers are used only by the app on your phone to calculate costs and savings.
Everything you enter is kept locally on your device. There is no cloud storage, no server and no backup copy held by us. The app works fully offline.
The app contains no analytics, advertising, tracking or other third-party services, and it does not request location access.
Your data stays within your device's own protections, such as its lock screen and system encryption. Since nothing is transmitted, there is nothing to intercept in transit.
We do not knowingly collect information from anyone, including children under 13, in line with COPPA. The app needs no account and gathers nothing.
You are in full control. There are no accounts to manage. Delete your data at any time by uninstalling the app.
If the policy changes, we will update this page and the effective date. Any future change will keep to our commitment to local-only data.
Questions about privacy? Write to privacy@nightchargesmartevtripapp.com.
💬 Got a question, an idea or a tariff that breaks the math? Send us a message, we love hearing from fellow drivers.
⏱️ We usually reply within 24-48 hours.