Volti — EV Charging Log

Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Volti is your private logbook for every electric vehicle charging session. Log a charge in 10 seconds: date, kWh, price, AC or DC. The app does the rest — real-world consumption, cost per km and battery State of Health.

🔋 FEATURES
• Multiple cars with color tags
• Home and fast-charging tariffs in any currency
• Auto-fill odometer — just type the delta
• Real kWh / 100 km between sessions
• Cost per kilometer in your currency
• Charts by day, week, month and year
• AC vs DC breakdown
• Battery State of Health estimate
• CSV import & export, PDF reports
• 7 languages, light and dark theme

🔒 PRIVACY
All your cars, tariffs and charging sessions stay on your device. No sign-up, no account, no cloud. Anonymous usage statistics are sent only with your explicit consent and can be turned off in Settings at any time.

⚡ WHO IS IT FOR
• People who want to understand their true cost of ownership
• Households with multiple EVs
• Anyone who is tired of keeping spreadsheets

📊 ANALYTICS
Volti answers concrete questions:
— How much do I spend on electricity per month?
— What is my real-world kWh per 100 km?
— Is my battery degrading?
— Where am I getting the best price - at home or at fast chargers?

📤 EXPORT & IMPORT
CSV support for moving data to Excel or another app. PDF reports for personal records or expense reports. Import from a previously exported CSV — restore your history in one tap.

🌍 LANGUAGES
English, Russian, German, French, Spanish, Italian, Polish.

Volti — log, analyze, save.
Log every EV charging session. Real consumption, costs, battery health. Private.
Updated on
Sep 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Charging calculator
Plan a slow charge before you plug in: how long it will take, which current to set on the charger, or how far you will get in the time you have. It uses your car's battery capacity, allows for wear, and tells you when the charge will finish. You can also type a battery in by hand to work out a charge for someone else's car.

Indonesian Rupiah is now available.

Updated libraries under the hood.