Chargewise

About Chargewise

Chargewise is a modern EV charging management and cost calculation application designed to help electric vehicle owners better understand, track, and optimize their charging expenses and charging history.

Chargewise allows users to:

• Calculate charging session costs
• Track charging efficiency
• Save and manage multiple EV vehicles
• Maintain charging history across devices
• Monitor charging statistics and energy usage
• Store charging sessions securely online
• Access charging data through a clean and user-friendly interface

Whether you charge at home, office, or public charging stations, Chargewise helps keep all your charging records organized in one place.

Our Mission

Electric vehicles are the future of mobility, but charging cost tracking and charging analytics are often confusing or unavailable.

Chargewise was created to simplify EV charging management and provide clear insights into:

• Charging cost
• Charging duration
• Energy consumption
• Charging efficiency
• Charging habits

Our goal is to make EV ownership more transparent, data-driven, and convenient for everyone.

Key Features

Vehicle Management

• Add and manage multiple electric vehicles
• Store battery capacity and charging specifications
• Support AC and DC charging configurations

Charging Cost Calculator

• Battery percentage calculations
• Electricity rate calculations
• Charging power calculations
• Charging efficiency calculations
• Taxes and additional charges

Charging Session History

• Save charging sessions online
• View detailed charging statistics
• Track total energy consumption and charging expenses

Cross-Device Sync

• Secure synchronization across devices

Offline Support

• Continue using important app features with limited internet connectivity

User Accounts

• Email and password authentication
• Google Sign-In support

Future Roadmap

• Advanced filters in History page
• Session sorting and analytics
• Downloadable charging reports
• Bill and invoice upload support
• Service cost tracking
• Maintenance expense management
• Detailed EV running cost analysis
• Enhanced offline synchronization
• Smart charging insights and recommendations

About the Developer

Chargewise is independently designed and developed by:

Varun Singla
Software Engineer with over 10 years of experience building reliable, scalable, and user-friendly applications.

The application is actively maintained and continuously improved with a strong focus on:

• Clean user experience
• Performance
• Reliability
• Practical real-world EV usage

Privacy Policy

Information We Collect

Chargewise may store:

• User profile information
• Email address
• Vehicle details
• Charging session history
• Charging statistics
• Authentication information required for login and synchronization
• Vehicle images uploaded by users

How We Use Your Information

Your information is used solely for:

• Providing app functionality
• Synchronizing data across devices
• Improving reliability and user experience
• Maintaining account security

Chargewise does not sell, rent, or intentionally share personal data with third parties.

Authentication

Google Sign-In and email authentication may be used to provide secure account access and data synchronization.

Local Storage

Some data may be stored locally on your device to support offline functionality, improve performance, and provide a seamless user experience.

Data Security

Reasonable security measures are implemented to protect user data and maintain secure access to cloud-synchronized information.

Data Deletion

Users may delete vehicles and charging sessions from within the application. For account deletion requests, please contact the developer using the email provided below.

Copyright & Intellectual Property

© 2026 Chargewise by Varun Singla. All rights reserved.

All app designs, branding, source code, graphics, features, content, and intellectual property associated with Chargewise are protected by applicable copyright laws.

Unauthorized copying, redistribution, reverse engineering, modification, republication, or commercial use of any part of Chargewise without explicit written permission from Varun Singla is strictly prohibited.

Third-party trademarks, logos, and brand names referenced within the application belong to their respective owners.

Support & Contact

Developer: Varun Singla

Email: varunsingla05@gmail.com

For support, bug reports, feature requests, or feedback, please contact us using the email above.

Support Chargewise

Chargewise is independently developed and maintained by a solo developer with the goal of keeping the application free and continuously improving it.

Your support helps:

• Keep the app free
• Improve reliability and performance
• Add new EV-focused features
• Support long-term development

Every contribution is genuinely appreciated and directly supports the continued development of Chargewise.

Version Information

Thank You

Thank you for using Chargewise and supporting independent software development.

Your feedback and support help make the application better for the growing EV community.