# PiEV vs Wattsup Charge

The clearest difference is update cadence: Wattsup Charge at monthly against PiEV's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

PiEV ships an update every 6 months, Wattsup Charge monthly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PiEV | Wattsup Charge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 65 MB | 133 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazam EV Tech Pvt. Ltd.](https://appshunter.io/developer/1563868547) | [MERAS Plugins Pvt. Ltd](https://appshunter.io/developer/1635128109) |

## What reviewers say

### PiEV

[App page](https://appshunter.io/ios/app/piev/id1637048932)

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

**In-app purchases:** none


### Wattsup Charge

[App page](https://appshunter.io/ios/app/wattsup-charge/id6466248738)

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

**In-app purchases:** none


## Frequently asked questions

### Is PiEV free?

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

### Is Wattsup Charge free?

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

### Do PiEV or Wattsup Charge have ads?

Neither PiEV nor Wattsup Charge shows ads.

### Which is updated more often, PiEV or Wattsup Charge?

PiEV ships an update every 6 months, and Wattsup Charge monthly. Most recently, PiEV was updated on October 25, 2026 and Wattsup Charge on October 18, 2026.

---

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