# MobileID vs KHelpDesk

The clearest difference is update cadence: MobileID at every 4 months against KHelpDesk's every 37 months. 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.

MobileID ships an update every 4 months, KHelpDesk every 37 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MobileID | KHelpDesk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (15 ratings)](https://appshunter.io/ios/app/mobileid/id990783086/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 37 months |
| Monetization | Free | — |
| Size | 91 MB | 34 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Certisign](https://appshunter.io/developer/669158783) | [KHELPDESK TECHNOLOGY LTDA](https://appshunter.io/developer/1346693189) |

## What reviewers say

### MobileID

[App page](https://appshunter.io/ios/app/mobileid/id990783086)

Securely authenticate yourself and sign electronic documents with legal validity using your digital certificate on mobile devices. This service enables strong identification and document signing directly from your smartphone or tablet.

**Highlights:** Strong user authentication, Electronic document signing, Legal validity, Mobile device integration, ICP-Brasil digital certificate support

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

**In-app purchases:** none


### KHelpDesk

[App page](https://appshunter.io/ios/app/khelpdesk/id1476358356)

**In-app purchases:** none


## Frequently asked questions

### Is MobileID free?

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

### Is KHelpDesk free?

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

### Do MobileID or KHelpDesk have ads?

Neither MobileID nor KHelpDesk shows ads.

### Which is updated more often, MobileID or KHelpDesk?

MobileID ships an update every 4 months, and KHelpDesk every 37 months. Most recently, MobileID was updated on October 6, 2026 and KHelpDesk on October 5, 2026.

---

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