# Portable Interview vs KAm Link

The clearest difference is update cadence: Portable Interview at every 8 days against KAm Link's monthly. KAm Link's advantage is iOS requirement (14.0 vs 26.0). 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.

Portable Interview ships an update every 8 days, KAm Link monthly. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Portable Interview | KAm Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kam-link/id6785032500/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | — | Free |
| Size | 42 MB | 20 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sectiva AS](https://appshunter.io/developer/1777408791) | [Alejandro Garcia Vargas](https://appshunter.io/developer/6785032502) |

## What reviewers say

### Portable Interview

[App page](https://appshunter.io/ios/app/portable-interview/id6737690870)

**In-app purchases:** none


### KAm Link

[App page](https://appshunter.io/ios/app/kam-link/id6785032500)

This app enables direct file transfer between your mobile device and a specific hardware device using Bluetooth. Browse, download, open, and share files without needing Wi-Fi or an internet connection, ideal for offline environments.

**Highlights:** Direct Bluetooth connection, File browsing and management, Offline file transfers, Open and share downloaded files, Upload files to device, Automatic device discovery

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

**In-app purchases:** none


## Frequently asked questions

### Is Portable Interview free?

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

### Is KAm Link free?

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

### Do Portable Interview or KAm Link have ads?

Neither Portable Interview nor KAm Link shows ads.

### Which is updated more often, Portable Interview or KAm Link?

Portable Interview ships an update every 8 days, and KAm Link monthly. Most recently, Portable Interview was updated on October 22, 2026 and KAm Link on October 12, 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.*