# SOS Light vs Nad

The clearest difference is in-app purchases: Nad at none against SOS Light's 1. Nad also leads on update cadence (weekly vs every 4 months). SOS Light's advantage is iOS requirement (15.3 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. SOS Light sells 1 in-app purchase, starting at $0.99 per year. Nad asks for nothing beyond the download.

SOS Light ships an update every 4 months, Nad weekly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SOS Light | Nad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/nad/id6661016989/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | — | Free |
| Size | 6 MB | 6 MB |
| Requires iOS | **15.3** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Pieter Yoshua Natanael](https://appshunter.io/developer/1657373397) | [Guillaume Coquard](https://appshunter.io/developer/1714101533) |

## What reviewers say

### SOS Light

[App page](https://appshunter.io/ios/app/sos-light-emergency/id6504213303)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | per year |


### Nad

[App page](https://appshunter.io/ios/app/nad/id6661016989)

Enhance your browsing with a powerful ad blocker for Safari. Enjoy a cleaner, faster, and more private online experience across all your Apple devices. It seamlessly integrates with Safari to remove unwanted ads and trackers.

**Highlights:** Cross-platform support, Enhanced privacy, Faster browsing, Seamless Safari integration, Utilizes Eyed-Blocklist

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is SOS Light free?

SOS Light is free to download, with in-app purchases available.

### Is Nad free?

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

### Do SOS Light or Nad have ads?

Neither SOS Light nor Nad shows ads.

### Which is updated more often, SOS Light or Nad?

SOS Light ships an update every 4 months, and Nad weekly. Most recently, SOS Light was updated on October 13, 2026 and Nad on October 24, 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.*