# Fronius Solar.SOS vs Pingo Network Tools

The clearest difference is update cadence: Pingo Network Tools at every 9 days against Fronius Solar.SOS's every 3 months. Fronius Solar.SOS's advantage is iOS requirement (14.0 vs 17.0). 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.

Fronius Solar.SOS ships an update every 3 months, Pingo Network Tools every 9 days. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Fronius Solar.SOS | Pingo Network Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/fronius-solarsos/id1516602936/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 15 MB | 6 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fronius International GmbH](https://appshunter.io/developer/431601279) | [Mehmet ali Akba](https://appshunter.io/developer/1885178648) |

## What reviewers say

### Fronius Solar.SOS

[App page](https://appshunter.io/ios/app/fronius-solarsos/id1516602936)

This business tool helps installers quickly resolve technical issues with solar systems. It allows for easy ordering of replacement parts and provides access to important documentation. The app streamlines the service process directly at the installation site.

**Highlights:** Manage multiple accounts, Order replacement parts, Track order status, Messaging with support, Access installation guides, Troubleshoot technical issues

**In-app purchases:** none


### Pingo Network Tools

[App page](https://appshunter.io/ios/app/pingo-network-tools/id6790960188)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fronius Solar.SOS free?

Fronius Solar.SOS is free to download, with no in-app purchases.

### Is Pingo Network Tools free?

Pingo Network Tools is free to download, with no in-app purchases.

### Do Fronius Solar.SOS or Pingo Network Tools have ads?

Neither Fronius Solar.SOS nor Pingo Network Tools shows ads.

### Which is updated more often, Fronius Solar.SOS or Pingo Network Tools?

Fronius Solar.SOS ships an update every 3 months, and Pingo Network Tools every 9 days. Most recently, Fronius Solar.SOS was updated on October 16, 2026 and Pingo Network Tools on October 20, 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.*