# NSD Nurith Security Device vs Turn Off PC

The clearest difference is in-app purchases: NSD Nurith Security Device at none against Turn Off PC's 8. NSD Nurith Security Device also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Turn Off PC's advantage is update cadence (every 10 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Turn Off PC sells 8 in-app purchases, starting at $2.99 per month. NSD Nurith Security Device asks for nothing beyond the download.

NSD Nurith Security Device ships an update every 5 months, Turn Off PC every 10 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NSD Nurith Security Device | Turn Off PC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/turn-off-pc/id6502844881/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 43 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IMG Sicurezza Italia S.R.L.S.](https://appshunter.io/developer/1495771178) | [Marcos Antonio Salas Abello](https://appshunter.io/developer/1747007982) |

## What reviewers say

### NSD Nurith Security Device

[App page](https://appshunter.io/ios/app/nsd-nurith-security-device/id1531747504)

**Features:** macOS Compatibility

**In-app purchases:** none


### Turn Off PC

[App page](https://appshunter.io/ios/app/turn-off-pc/id6502844881)

Control your computer remotely from your phone. Shut down, restart, sleep, or wake your PC with a single tap, whether you're on your local Wi-Fi or connected remotely via VPN. Supports Windows, macOS, and Linux.

**Highlights:** Remote PC shutdown, Restart and sleep functions, Wake-on-LAN support, Cross-platform compatibility (Windows, macOS, Linux), VPN remote access, Customizable themes and device ordering

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turn Off PC PRO - Monthly | $2.99 | per month |
| Turn Off PC Pro - Monthly | $2.99 | per month |
| Turn Off PC Pro - Quarterly | $5.99 | per 3 months |
| Turn Off PC Pro - Yearly | $22.99 | per year |
| Turn Off PC PRO - Yearly | $22.99 | per year |
| Turn Off PC No Ads Lifetime | $4.99 | one-time |
| Power Pack | $17.99 | one-time |
| Turn Off PC Pro Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is NSD Nurith Security Device free?

NSD Nurith Security Device is free to download, with no in-app purchases.

### Is Turn Off PC free?

Turn Off PC is free to download, with in-app purchases available.

### Do NSD Nurith Security Device or Turn Off PC have ads?

Turn Off PC shows ads; NSD Nurith Security Device does not.

### Which is updated more often, NSD Nurith Security Device or Turn Off PC?

NSD Nurith Security Device ships an update every 5 months, and Turn Off PC every 10 days. Most recently, NSD Nurith Security Device was updated on October 7, 2026 and Turn Off PC on October 5, 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.*