# d.3 mobile vs Stell Inspections

The clearest difference is update cadence: Stell Inspections at every 10 days against d.3 mobile's every 4 months. d.3 mobile's advantage is iOS requirement (13.0 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.

d.3 mobile ships an update every 4 months, Stell Inspections every 10 days. The most recent releases landed on October 9, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | d.3 mobile | Stell Inspections |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 236 MB | 19 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [d.velop AG](https://appshunter.io/developer/391833196) | [Capptions B.V.](https://appshunter.io/developer/540382734) |

## 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


### Stell Inspections

[App page](https://appshunter.io/ios/app/stell-inspections/id1320786091)

**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 Stell Inspections free?

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

### Do d.3 mobile or Stell Inspections have ads?

Neither d.3 mobile nor Stell Inspections shows ads.

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

d.3 mobile ships an update every 4 months, and Stell Inspections every 10 days. Most recently, d.3 mobile was updated on October 9, 2026 and Stell Inspections on October 26, 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.*