# nscale mobile vs krz DataBox v4

The clearest difference is device support: krz DataBox v4 at 3 against nscale mobile's 1. krz DataBox v4 also leads on iOS requirement (9.0 vs 11.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

nscale mobile ships an update every 2 months, krz DataBox v4 every 3 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | nscale mobile | krz DataBox v4 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 14 MB | 39 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ceyoniq Technology GmbH](https://appshunter.io/developer/391987250) | [krz Kommunales Rechenzentrum Minden-Ravensberg/Lippe](https://appshunter.io/developer/475738292) |

## What reviewers say

### nscale mobile

[App page](https://appshunter.io/ios/app/nscale-mobile/id757728473)

Access your important business documents and information securely on the go. This app provides offline access to archived documents and offers advanced security features for data protection. Its user-friendly interface and workflow solutions make it ideal for mobile decision-makers and field staff.

**Highlights:** Offline document access, Secure data encryption, Workflow and task management, Geo-based search, Document navigation and viewing, Customizable favorites

**Features:** macOS Compatibility

**In-app purchases:** none


### krz DataBox v4

[App page](https://appshunter.io/ios/app/krz-databox-v4/id1189516679)

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

**In-app purchases:** none


## Frequently asked questions

### Is nscale mobile free?

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

### Is krz DataBox v4 free?

krz DataBox v4 is free to download, with no in-app purchases.

### Do nscale mobile or krz DataBox v4 have ads?

Neither nscale mobile nor krz DataBox v4 shows ads.

### Which is updated more often, nscale mobile or krz DataBox v4?

nscale mobile ships an update every 2 months, and krz DataBox v4 every 3 months. Most recently, nscale mobile was updated on October 23, 2026 and krz DataBox v4 on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*