# VSIA vs Linedata Control

The clearest difference is update cadence: Linedata Control at every 9 days against VSIA's every 6 months. VSIA's advantage is iOS requirement (13.0 vs 17.6). 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.

VSIA ships an update every 6 months, Linedata Control every 9 days. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | VSIA | Linedata Control |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 9 MB | 16 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Akamai Technologies Ireland Limited](https://appshunter.io/developer/311021757) | [Linedata Sistemas](https://appshunter.io/developer/1740111318) |

## What reviewers say

### VSIA

[App page](https://appshunter.io/ios/app/vsia-secure-internet-access/id1517646218)

**Features:** Vision Pro support

**In-app purchases:** none


### Linedata Control

[App page](https://appshunter.io/ios/app/linedata-control/id6744458581)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VSIA free?

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

### Is Linedata Control free?

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

### Do VSIA or Linedata Control have ads?

Neither VSIA nor Linedata Control shows ads.

### Which is updated more often, VSIA or Linedata Control?

VSIA ships an update every 6 months, and Linedata Control every 9 days. Most recently, VSIA was updated on September 9, 2026 and Linedata Control on September 15, 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.*