# Sunsynk Connect vs VOLTA CLOUD

The clearest difference is update cadence: Sunsynk Connect at monthly against VOLTA CLOUD's every 4 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.

Sunsynk Connect ships an update monthly, VOLTA CLOUD every 4 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Sunsynk Connect | VOLTA CLOUD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (17 ratings)](https://appshunter.io/ios/app/sunsynk-connect/id1583953649/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 19.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | — |
| Size | 50 MB | 193 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SUNSYNK LIMITED](https://appshunter.io/developer/1583953651) | [Fairvalue B.V.](https://appshunter.io/developer/1801957943) |

## What reviewers say

### Sunsynk Connect

[App page](https://appshunter.io/ios/app/sunsynk-connect/id1583953649)

Monitor and control your solar inverter system remotely from anywhere. View real-time energy generation, battery status, and grid/load statistics. Adjust inverter settings, share system access with installers, and receive event alerts.

**Highlights:** Real-time system monitoring, Remote inverter settings control, Plant connection sharing, Octopus Agile integration (UK), Detailed reporting and export, Event and alert notifications

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

**In-app purchases:** none


### VOLTA CLOUD

[App page](https://appshunter.io/ios/app/volta-cloud/id6743224715)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sunsynk Connect free?

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

### Is VOLTA CLOUD free?

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

### Do Sunsynk Connect or VOLTA CLOUD have ads?

Neither Sunsynk Connect nor VOLTA CLOUD shows ads.

### Which is updated more often, Sunsynk Connect or VOLTA CLOUD?

Sunsynk Connect ships an update monthly, and VOLTA CLOUD every 4 months. Most recently, Sunsynk Connect was updated on September 17, 2026 and VOLTA CLOUD on September 15, 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.*