ChargeFlow

**How long? How much?**

ChargeFlow is the fastest EV charging calculator. Estimate the time and cost of a charging session in two taps, with accurate results based on your vehicle's actual charging curve.

**What you can do**

• Pick your car from the built-in catalog (Tesla, Hyundai, Kia, Volkswagen, Audi, BMW, Renault, Peugeot, Fiat and more), or create a custom profile with your own curve.
• Set start and target SoC with a slider.
• Choose charger power, € / kWh rate, any session fees.
• See time, cost, energy added, average and peak power.

**Advanced features**

• Power vs. SoC chart and cumulative energy curve
• Live comparison between two different chargers
• Save scenarios, mark favorites, share with one tap
• Home screen widget (3 sizes) to always see your last estimate
• Apple Watch companion app synced with the iPhone
• Live Activity on iPhone Dynamic Island during an active charge

**Privacy-first**

ChargeFlow works fully offline. Your vehicles, scenarios and preferences stay on your device. No account, no registration, no personal data sent anywhere.

**Transparent monetization**

Non-intrusive banner ads on a few screens (no interstitials). Buy "Remove Ads" once for €2.99 and they're gone.

Download it and find out what you're about to spend — before you plug in.