# German Pool Smart Control vs 充美好EVIVA

The clearest difference is update cadence: 充美好EVIVA at every 6 weeks against German Pool Smart Control's every 8 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.

German Pool Smart Control ships an update every 8 months, 充美好EVIVA every 6 weeks. The most recent releases landed on September 8, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | German Pool Smart Control | 充美好EVIVA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 233 MB | 79 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GERMAN POOL GROUP COMPANY LIMITED](https://appshunter.io/developer/1276215102) | [LHC New Energy Company Limited](https://appshunter.io/developer/1567326674) |

## What reviewers say

### German Pool Smart Control

[App page](https://appshunter.io/ios/app/german-pool-smart-control/id1639333093)

**Features:** macOS Compatibility

**In-app purchases:** none


### 充美好EVIVA

[App page](https://appshunter.io/ios/app/eviva/id6736793384)

Find and use ultra-fast electric vehicle charging stations across Hong Kong. Monitor your charging sessions in real-time, view history, and make payments easily with multiple options. The app features a live map to locate available chargers and offers exclusive benefits for members.

**Highlights:** 500kW ultra-fast charging, Real-time charging session monitoring, Detailed charging history and receipts, Multiple payment options, Live charging station availability map, One-tap navigation to stations, Member-exclusive pricing

**In-app purchases:** none


## Frequently asked questions

### Is German Pool Smart Control free?

German Pool Smart Control is free to download, with no in-app purchases.

### Is 充美好EVIVA free?

充美好EVIVA is free to download, with no in-app purchases.

### Do German Pool Smart Control or 充美好EVIVA have ads?

Neither German Pool Smart Control nor 充美好EVIVA shows ads.

### Which is updated more often, German Pool Smart Control or 充美好EVIVA?

German Pool Smart Control ships an update every 8 months, and 充美好EVIVA every 6 weeks. Most recently, German Pool Smart Control was updated on September 8, 2026 and 充美好EVIVA on June 8, 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.*