# HP eCharge vs SahiScan

The clearest difference is ads: HP eCharge at none against SahiScan's shown. SahiScan's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

HP eCharge ships an update every 2 months, SahiScan every 3 days. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HP eCharge | SahiScan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 73 MB | 177 MB |
| Requires iOS | 16.1 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Kazam EV Tech Pvt. Ltd.](https://appshunter.io/developer/1563868547) | [WEU Innovations Private Limited](https://appshunter.io/developer/6804464040) |

## What reviewers say

### HP eCharge

[App page](https://appshunter.io/ios/app/hp-echarge/id6446473854)

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.

**Highlights:** Locate charging stations, Reserve charging slots, Pay for charging, Real-time availability updates, Track charging history, Set charging reminders, Receive full charge notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SahiScan

[App page](https://appshunter.io/ios/app/sahiscan/id6804464038)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HP eCharge free?

HP eCharge is free to download, with no in-app purchases.

### Is SahiScan free?

SahiScan is free to download, with no in-app purchases.

### Do HP eCharge or SahiScan have ads?

SahiScan shows ads; HP eCharge does not.

### Which is updated more often, HP eCharge or SahiScan?

HP eCharge ships an update every 2 months, and SahiScan every 3 days. Most recently, HP eCharge was updated on October 25, 2026 and SahiScan on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*