# Pfiffner vs Sim.Digital Mobile

Pfiffner and Sim.Digital 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.

Pfiffner ships an update every 5 weeks, Sim.Digital Mobile every 2 months. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Pfiffner | Sim.Digital Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 78 MB | 39 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [S&S SOLUCOES EM TI LTDA](https://appshunter.io/developer/1399758760) | [HubSoft](https://appshunter.io/developer/1475693267) |

## What reviewers say

### Pfiffner

[App page](https://appshunter.io/ios/app/pfiffner-inspect-app/id6587571819)

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

**In-app purchases:** none


### Sim.Digital Mobile

[App page](https://appshunter.io/ios/app/simdigital-mobile/id6737768691)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pfiffner free?

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

### Is Sim.Digital Mobile free?

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

### Do Pfiffner or Sim.Digital Mobile have ads?

Neither Pfiffner nor Sim.Digital Mobile shows ads.

### Which is updated more often, Pfiffner or Sim.Digital Mobile?

Pfiffner ships an update every 5 weeks, and Sim.Digital Mobile every 2 months. Most recently, Pfiffner was updated on October 6, 2026 and Sim.Digital Mobile on October 18, 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.*