# SOS On vs CDM Web Freight™

The clearest difference is update cadence: CDM Web Freight™ at weekly against SOS On's every 8 months. CDM Web Freight™ also leads on iOS requirement (11.0 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.

SOS On ships an update every 8 months, CDM Web Freight™ weekly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SOS On | CDM Web Freight™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sos-on-prem/id1524896422/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | Free | — |
| Size | 5 MB | 83 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Splashtop Inc.](https://appshunter.io/developer/382509318) | [CDM Software Solutions, Inc.](https://appshunter.io/developer/1752390635) |

## What reviewers say

### SOS On

[App page](https://appshunter.io/ios/app/sos-on-prem/id1524896422)

Receive remote technical assistance for your iPhone or iPad. A technician can view your screen in real-time to guide you through solutions. All connections are secured with industry-standard encryption.

**Highlights:** Real-time screen sharing, Remote technician assistance, Secure session encryption, iPhone and iPad support, 9-digit session code

**Features:** Vision Pro support

**In-app purchases:** none


### CDM Web Freight™

[App page](https://appshunter.io/ios/app/cdm-web-freight/id6504464686)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SOS On free?

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

### Is CDM Web Freight™ free?

CDM Web Freight™ is free to download, with no in-app purchases.

### Do SOS On or CDM Web Freight™ have ads?

Neither SOS On nor CDM Web Freight™ shows ads.

### Which is updated more often, SOS On or CDM Web Freight™?

SOS On ships an update every 8 months, and CDM Web Freight™ weekly. Most recently, SOS On was updated on October 16, 2026 and CDM Web Freight™ on October 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.*