# d.3 mobile vs Simplifier

The clearest difference is update cadence: Simplifier at every 2 months against d.3 mobile's every 4 months. d.3 mobile's advantage is iOS requirement (13.0 vs 16.0). 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.

d.3 mobile ships an update every 4 months, Simplifier every 2 months. The most recent releases landed on September 23, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | d.3 mobile | Simplifier |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 236 MB | 78 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [d.velop AG](https://appshunter.io/developer/391833196) | [Simplifier AG](https://appshunter.io/developer/937263408) |

## What reviewers say

### d.3 mobile

[App page](https://appshunter.io/ios/app/d3-mobile/id391833193)

Access business documents and make decisions on the go. This app connects to an existing d.3 server, providing secure access to information like invoices, emails, and spreadsheets from your mobile device.

**Highlights:** Mobile access to business documents, Decision making on the go, Access to invoices, emails, spreadsheets, Reliable information retrieval, Part of d.3 ECM System

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

**In-app purchases:** none


### Simplifier

[App page](https://appshunter.io/ios/app/simplifier/id1057634577)

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

**In-app purchases:** none


## Frequently asked questions

### Is d.3 mobile free?

d.3 mobile is free to download, with no in-app purchases.

### Is Simplifier free?

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

### Do d.3 mobile or Simplifier have ads?

Neither d.3 mobile nor Simplifier shows ads.

### Which is updated more often, d.3 mobile or Simplifier?

d.3 mobile ships an update every 4 months, and Simplifier every 2 months. Most recently, d.3 mobile was updated on September 23, 2026 and Simplifier on September 19, 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.*