# Z vs OCPPSetTool

The clearest difference is update cadence: Z at monthly against OCPPSetTool's every 12 months. OCPPSetTool's advantage is iOS requirement (13.0 vs 15.0). 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.

Z ships an update monthly, OCPPSetTool every 12 months. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Z | OCPPSetTool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/z-box/id1578050504/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | Free | — |
| Size | 36 MB | 23 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [zhejiang benyi new energy technology co.,ltd.](https://appshunter.io/developer/1536090136) | [Nanjing Shenqi Electronic Technology Co., Ltd.](https://appshunter.io/developer/1474532182) |

## What reviewers say

### Z

[App page](https://appshunter.io/ios/app/z-box/id1578050504)

Manage and monitor your smart home energy devices remotely. Connect to EV chargers and microinverters via Bluetooth or Wi-Fi for real-time status updates and control. Compatible with BENY home chargers and balcony/garden PV equipment.

**Highlights:** Remote EV charger monitoring, Microinverter status viewing, Bluetooth direct connection, Wi-Fi cloud registration, Real-time device status, BENY device compatibility

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

**In-app purchases:** none


### OCPPSetTool

[App page](https://appshunter.io/ios/app/ocppsettool/id6504644430)

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

**In-app purchases:** none


## Frequently asked questions

### Is Z free?

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

### Is OCPPSetTool free?

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

### Do Z or OCPPSetTool have ads?

Neither Z nor OCPPSetTool shows ads.

### Which is updated more often, Z or OCPPSetTool?

Z ships an update monthly, and OCPPSetTool every 12 months. Most recently, Z was updated on November 3, 2026 and OCPPSetTool on October 24, 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.*