# Z vs Smart Energy PLAT

The clearest difference is update cadence: Z at fortnightly against Smart Energy PLAT's every 3 months. Z also leads on iOS requirement (11.0 vs 13.0). 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 fortnightly, Smart Energy PLAT every 3 months. The most recent releases landed on September 15, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Z | Smart Energy PLAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/smart-energy-plat/id6446824793/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | — | Free |
| Size | 38 MB | 32 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhongrui Green Energy Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1549908840) | [CF Energy Co., Ltd.](https://appshunter.io/developer/1679280138) |

## What reviewers say

### Z

[App page](https://appshunter.io/ios/app/z-cloud/id6444879748)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Energy PLAT

[App page](https://appshunter.io/ios/app/smart-energy-plat/id6446824793)

Monitor and manage personal devices, view real-time usage status, and receive instant alarm notifications. Supports multiple devices and localized data display based on user time zones.

**Highlights:** Bind personal devices, Check device usage status, View data status icons, Real-time device alarm information, Localized data display, Multi-device management, Network distribution

**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 Smart Energy PLAT free?

Smart Energy PLAT is free to download, with no in-app purchases.

### Do Z or Smart Energy PLAT have ads?

Neither Z nor Smart Energy PLAT shows ads.

### Which is updated more often, Z or Smart Energy PLAT?

Z ships an update fortnightly, and Smart Energy PLAT every 3 months. Most recently, Z was updated on September 15, 2026 and Smart Energy PLAT on September 25, 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.*