Charge Logging
Record every session — home, work, or DC fast — with start and end %, energy added, and cost.
Charge
without
guessing.
Know exactly what every mile costs, and how efficiently you drove it.
The smarter way
to log
electric miles
Get started New charge
+40.1 kWh
Logged in 8 seconds
Plug in, tap log, drive on.
Ioniq 5 · Daily Driver
3.52
mi / kWh
This month
212 kWh
Cost / mile
$0.047
Last charge · Home
31% → 80% · 40.1 kWh
30-day efficiency
3.52mi/kWh+6%
Built by EV drivers, for EV drivers
Your EV, in numbers
PlugLog turns charging receipts and odometer readings into a clear picture of how your car really performs.
Efficiency Tracking
See mi/kWh trends per vehicle over time and spot how seasons, speed, and trips affect range.
Cost Insights
Understand your true cost per mile and how much you save charging at home versus public stations.
Most EV apps tell you where to charge. PlugLog tells you what happened after — how much energy went in, what it cost, and how far it took you.
Data you own. Insight you can act on.
10s
Average time to log a charging session from your phone.
3
Efficiency units — mi/kWh, Wh/mi, and km/kWh — switch anytime.
100%
Of your data exportable to CSV whenever you want it.
Ioniq 5 · Daily Driver
3.52
mi / kWh
This month
212 kWh
Cost / mile
$0.047
Last charge · Home
31% → 80% · 40.1 kWh
The simplest way to
track your EV
No hardware, no car login required. Just the numbers you already see on the charger and your dashboard.
Add your EV
Pick your make and model, battery size, and current odometer.
Log each charge
Enter start and end %, energy added, cost, and miles since last charge.
Watch the trends
Efficiency, cost per mile, and charging mix update instantly.
Common questions about
PlugLog
Quick answers about logging, efficiency math, and your data.
How is efficiency calculated?
PlugLog divides the miles driven since your previous charge by the energy added in the current session, giving a real-world mi/kWh that includes charging losses.
Does it work with every EV?
Yes. Logging is manual-first, so any electric car, truck, or motorcycle works. Battery presets exist for popular models.
Can I track more than one vehicle?
Add as many vehicles as you like. Each keeps its own history, efficiency trends, and costs.
What about free charging at work?
Log it with a $0 cost. It still counts toward energy and efficiency, and your cost-per-mile reflects the savings.
Can I export my data?
Anytime. Download every session as CSV — your data is yours.
Is PlugLog free?
Core logging and efficiency tracking are free. We'll share details on any paid extras before they launch.