# Austa vs SofarCloud

The clearest difference is rating: SofarCloud at 3.0 against Austa's 1.0. On price, ratings volume, update cadence and ads there is nothing between them.

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

SofarCloud holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on September 9, 2026.

## The numbers

| Metric | Austa | SofarCloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/austa/id1673126471/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sofarcloud/id6471079618/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 57 MB | 315 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Northern Electric & Power Inc](https://appshunter.io/developer/1202736933) | [Shenzhen Sofarsolar Company Limited](https://appshunter.io/developer/1628036876) |

## What reviewers say

### Austa

[App page](https://appshunter.io/ios/app/austa/id1673126471)

Monitor your micro inverter solar power system's performance. Track energy production, view historical data, and receive alerts for any issues. Optimize your solar energy usage with this utility app.

**Highlights:** Monitor micro inverter solar systems, Track energy production, View historical data, Receive alerts for issues, Optimize solar energy usage

**Features:** macOS Compatibility

**In-app purchases:** none


### SofarCloud

[App page](https://appshunter.io/ios/app/sofarcloud/id6471079618)

This platform offers intelligent monitoring and management for solar and energy storage power plants. It supports the entire plant lifecycle, providing tailored experiences for installers and owners to optimize revenue and reduce operational costs.

**Highlights:** Intelligent monitoring, Operation and maintenance management, Covers entire plant lifecycle, Differentiated user experiences, Maximizes plant revenue, Reduces O&M costs

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

**In-app purchases:** none


## Frequently asked questions

### Is Austa free?

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

### Is SofarCloud free?

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

### Which has better reviews, Austa or SofarCloud?

SofarCloud is rated higher. Austa averages 1.0 out of 5 from 1 ratings, while SofarCloud averages 3.0 from 2 ratings.

### Do Austa or SofarCloud have ads?

Neither Austa nor SofarCloud shows ads.

### Which is updated more often, Austa or SofarCloud?

Austa ships an update every 3 weeks, and SofarCloud every 3 weeks. Most recently, Austa was updated on September 9, 2026 and SofarCloud on September 9, 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.*