# Sermes SMS vs Digital PCS Mobile

Sermes SMS and Digital PCS Mobile are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sermes SMS | Digital PCS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 56 MB | 74 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SERMES](https://appshunter.io/developer/1611764255) | [Saint-Gobain](https://appshunter.io/developer/543924473) |

## What reviewers say

### Sermes SMS

[App page](https://appshunter.io/ios/app/sermes-sms/id1613554093)

**In-app purchases:** none


### Digital PCS Mobile

[App page](https://appshunter.io/ios/app/digital-pcs-mobile/id1615603306)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sermes SMS free?

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

### Is Digital PCS Mobile free?

Digital PCS Mobile is free to download, with no in-app purchases.

### Do Sermes SMS or Digital PCS Mobile have ads?

Neither Sermes SMS nor Digital PCS Mobile shows ads.

### Which is updated more often, Sermes SMS or Digital PCS Mobile?

Sermes SMS ships an update every 5 months, and Digital PCS Mobile every 5 months. Most recently, Sermes SMS was updated on October 25, 2026 and Digital PCS Mobile on October 27, 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.*