# Decimatrix Realmconvert vs SecurityLab VPN

The clearest difference is ads: Decimatrix Realmconvert at none against SecurityLab VPN's shown. Decimatrix Realmconvert also leads on update cadence (every 2 days vs every 8 days). SecurityLab VPN's advantage is chart position (#169 vs unranked). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Decimatrix Realmconvert sells 1 in-app purchase, starting at $14.99 per 7 days and SecurityLab VPN sells 3 in-app purchases, starting at $11.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Decimatrix Realmconvert ships an update every 2 days, SecurityLab VPN every 8 days. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Decimatrix Realmconvert | SecurityLab VPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (846 ratings)](https://appshunter.io/ios/app/securitylab-vpn-speed/id6754786889/reviews)** |
| Number of ratings | — | **846** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 8 days |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#169** |
| Size | 22 MB | 20 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ecaterina Balanuta](https://appshunter.io/developer/1596925252) | [Pro Security Lab, TOO](https://appshunter.io/developer/1850080700) |

## What reviewers say

### Decimatrix Realmconvert

[App page](https://appshunter.io/ios/app/decimatrix-realmconvert/id6743789571)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $14.99 | per 7 days |


### SecurityLab VPN

[App page](https://appshunter.io/ios/app/securitylab-vpn-speed/id6754786889)

**Currently charting:** #169 Top Free · Productivity (US App Store)

Secure your online activity with a fast and private VPN. Enjoy encrypted browsing, safe public Wi-Fi connections, and a built-in speed test to optimize your connection for streaming, gaming, and work.

**Highlights:** Fast and secure browsing, Military-grade encryption, Safe public Wi-Fi connection, Built-in speed test, Auto-connect, Ad blocking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscription | $11.99 | per 7 days |
| 1 Week Subscription | $11.99 | per 7 days |
| 1 Year Subscription | $69.99 | per year |


## Frequently asked questions

### Is Decimatrix Realmconvert free?

Decimatrix Realmconvert is free to download, with in-app purchases available.

### Is SecurityLab VPN free?

SecurityLab VPN is free to download, with in-app purchases available.

### Do Decimatrix Realmconvert or SecurityLab VPN have ads?

SecurityLab VPN shows ads; Decimatrix Realmconvert does not.

### Which is updated more often, Decimatrix Realmconvert or SecurityLab VPN?

Decimatrix Realmconvert ships an update every 2 days, and SecurityLab VPN every 8 days. Most recently, Decimatrix Realmconvert was updated on September 12, 2026 and SecurityLab VPN on September 23, 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.*