Comparison

EV Charge Tracker vs Purity

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EV Charge Tracker

Monitor your electric vehicle's charging expenses with this app. It provides detailed insights into cost per kilometer, charging history, and daily/weekly/monthly summaries to help you optimize charging and save money.

Highlights
  • Cost per kilometer analysis
  • Detailed charging history
  • Automatic cost calculations
  • Daily, weekly, monthly expense summaries
  • Optimize charging strategy
Features
Read full description

Track Your EV Charging Costs with Precision Take control of your electric vehicle (or hybrid) expenses with our intuitive charge tracking app. Whether you charge at home, at work, or at public charging stations, get clear insights into what your EV really costs to run. Key Features: Cost Per Kilometer Analysis See exactly how much each kilometer costs you to drive. Compare charging sessions and track how your driving efficiency impacts your expenses over time. Detailed Charging History Log every charging session with important details including energy consumed, odometer, and cost. Build a complete picture of your EV charging patterns. Smart Calculations Automatically calculate your cost per kilometer based on your charging expenses and distance traveled. No manual math required. Expense Insights View daily, weekly, and monthly summaries of your charging costs. Make informed decisions about when and where to charge your vehicle. Perfect for EV owners who want to understand their true cost of ownership and optimize their charging strategy for maximum savings.

About

Purity

Features
Read full description

Purity is a vehicle data viewer designed for car owners, helping you conveniently monitor vehicle status, trip history, charging sessions, and commonly used settings in one place. With the app, you can quickly check your vehicle’s current status, including battery level, driving range, doors and windows, tire pressure, temperature, charging status, and vehicle location. The trip history page displays details for each drive, including duration, distance, energy consumption, battery changes, and route information, making it easy to review your driving activity. The charging history page allows you to view charging duration, charged energy, charging efficiency, charging cost, and unit price. When charging cost data is unavailable, the app can also estimate costs based on your locally configured electricity rates. The app also provides server settings and vehicle settings, allowing you to configure server connection information, electricity pricing, and peak/off-peak charging schedules to better match your driving and charging scenarios. Main Features View real-time vehicle status View vehicle location and map information View driving history, mileage, energy consumption, and battery changes View charging history, charging efficiency, and charging cost information Support electricity pricing and peak/off-peak charging settings Support Dark Mode and a modern native iOS experience Purity is designed for users who want a clearer understanding of vehicle usage, driving efficiency, and charging costs. Important: TeslaMate Server Required You must run the open-source TeslaMate and teslamateapi on your own server using Docker or deploy it through a cloud hosting service. Connect to Your TeslaMate Server Secure and private: your data stays on your own server and is never uploaded to third-party cloud services Supports multiple server management and quick switching Purity is the perfect companion app for TeslaMate users, providing a native iOS experience with real-time data and complete historical records — always private, always under your control. This project is an unofficial community tool and is not affiliated with, endorsed by, or supported by the official TeslaMate project.

Screenshots

EV Charge Tracker4 screens
Purity4 screens

Verdict

The call

The clearest difference is update cadence: EV Charge Tracker at weekly against Purity's every 4 months. Purity's advantage is iOS requirement (16.6 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EV Charge Tracker ships an update weekly, Purity every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
EV Charge Tracker versus Purity: the parameters behind the verdict, then further details
ParameterEV Charge TrackerPurity
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS18.016.6 — better
Further details — not scored
Size10 MB14 MB
Age rating4+4+
DeveloperMaxim Gorbatyuk军 马

In-app purchases

None

EV Charge Tracker

No in-app purchases

None

Purity

No in-app purchases

Questions

Is EV Charge Tracker free?
EV Charge Tracker is free to download, with no in-app purchases.
Is Purity free?
Purity is free to download, with no in-app purchases.
Do EV Charge Tracker or Purity have ads?
Neither EV Charge Tracker nor Purity shows ads.
Which is updated more often, EV Charge Tracker or Purity?
EV Charge Tracker ships an update weekly, and Purity every 4 months. Most recently, EV Charge Tracker was updated on October 30, 2026 and Purity on October 31, 2026.

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