# NSSL Work Safe vs Carthago Identity

The clearest difference is device support: Carthago Identity at 3 against NSSL Work Safe's 1. Carthago Identity also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NSSL Work Safe ships an update monthly, Carthago Identity every 6 weeks. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | NSSL Work Safe | Carthago Identity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nssl-work-safe/id1508607432/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 1 MB | 43 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [National Safety Solutions Ltd](https://appshunter.io/developer/1370713153) | [Ghenam Noureddine](https://appshunter.io/developer/1652158452) |

## What reviewers say

### NSSL Work Safe

[App page](https://appshunter.io/ios/app/nssl-work-safe/id1508607432)

This utility app works with a specific suite of safety products, including employee badges and NFC tags. It facilitates safety compliance and management within a workplace environment.

**Highlights:** Employee badge integration, NFC tag compatibility, Workplace safety management, Start Right suite integration

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

**In-app purchases:** none


### Carthago Identity

[App page](https://appshunter.io/ios/app/carthago-identity/id6544803595)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NSSL Work Safe free?

NSSL Work Safe is free to download, with no in-app purchases.

### Is Carthago Identity free?

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

### Do NSSL Work Safe or Carthago Identity have ads?

Neither NSSL Work Safe nor Carthago Identity shows ads.

### Which is updated more often, NSSL Work Safe or Carthago Identity?

NSSL Work Safe ships an update monthly, and Carthago Identity every 6 weeks. Most recently, NSSL Work Safe was updated on October 14, 2026 and Carthago Identity on October 3, 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.*