# DS Charge vs Z

The clearest difference is review sentiment: Z at 33% against DS Charge's 0%. DS Charge's advantage is iOS requirement (10.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

DS Charge ships an update every 2 months, Z monthly. The most recent releases landed on June 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DS Charge | Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/z-box/id1578050504/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 33 MB | 36 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Zhangjiagang Uchen New Energy Technology Co.,Ltd](https://appshunter.io/developer/1796077004) | [zhejiang benyi new energy technology co.,ltd.](https://appshunter.io/developer/1536090136) |

## What reviewers say

### DS Charge

[App page](https://appshunter.io/ios/app/ds-charge/id1539881275)

This utility app allows users to initiate charging by tapping their phone. It provides remote monitoring and control of smart charging, real-time status updates, and historical charging data. Users can also manage charger states, schedule charging, and configure load balancing for multiple stations.

**Highlights:** Tap to start charging, Remote monitoring and control, Real-time charging status updates, Charging history and trends, Charger state monitoring, Charging scheduling, Load balancing for multiple stations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is DS Charge free?

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

### Is Z free?

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

### Do DS Charge or Z have ads?

Neither DS Charge nor Z shows ads.

### Which is updated more often, DS Charge or Z?

DS Charge ships an update every 2 months, and Z monthly. Most recently, DS Charge was updated on June 24, 2026 and Z on September 18, 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.*