Pi vs HP eCharge
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Pi
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PI-CUBE is a new app that complements IN-CUBE app, which has been available on the APPSTORE since 2017 IN-CUBE is an innovative concept of displaying decorative materials (tiles, stone, parquet, wood...) inside a specific dedicated space via an elaborate video projectors system. The customer controls, via IN-CUBE, the display of series of materials on floor and wall using iPhone or iPad by navigating according to 4 criteria (manufacturer, name of the series, colour and size). The overall objective of PI-CUBE for IN-CUBE users and IN-CUBE teams is to offer new options and to optimise installation, maintenance and diagnostic operations on equipment in three main areas: - display via the video projectors of any image present on the iPad (modelling from 3D space creation software, images of customer or visitor, presentation of collections by manufacturers, etc.) - the client launches configuration and diagnostic tests, the results of which are sent to the IN-CUBE teams in order to optimise responsiveness and quality of service with the maximum amount of information - help IN-CUBE teams during the installation of the equipment to simply configure the various settings
HP eCharge
Easily find, reserve, and pay for EV charging at nearby stations. Track your charging history, set reminders, and receive notifications when your vehicle is fully charged. Power your electric vehicle journey conveniently.
- Locate charging stations
- Reserve charging slots
- Pay for charging
- Real-time availability updates
- Track charging history
- Set charging reminders
- Receive full charge notifications
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The ultimate solution to simplify your electric vehicle (EV) charging needs. This app offers a comprehensive platform that allows you to locate, reserve and pay for your nearest HPCL charging station, all through your mobile device. With a user-friendly interface and real-time updates on charging station availability, the HP eCharge App offers convenience like never before. It also allows you to track your charging history, set reminders, and get notified when your vehicle is fully charged. Join the green revolution and power up your EV journey with HP eCharge App - available now on the App Store.
Screenshots
Verdict
The clearest difference is update cadence: HP eCharge at every 2 months against Pi's every 6 months. Pi's advantage is iOS requirement (13.0 vs 16.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pi ships an update every 6 months, HP eCharge every 2 months. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.
| Parameter | Pi | HP eCharge |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 66.7% of reviews |
| Update frequency | Every 6 months | Every 2 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | โ | Free |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 16.1 |
| Further details โ not scored | ||
| Size | 1 MB | 73 MB |
| Age rating | 4+ | 17+ |
| Developer | JANG SAS | Kazam EV Tech Pvt. Ltd. |
In-app purchases
Pi
No in-app purchases
HP eCharge
No in-app purchases









