# SafetyStratus vs NS Docs

The clearest difference is update cadence: SafetyStratus at every 5 weeks against NS Docs's every 16 months. 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.

SafetyStratus ships an update every 5 weeks, NS Docs every 16 months. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SafetyStratus | NS Docs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (11 ratings)](https://appshunter.io/ios/app/safetystratus/id1028933361/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 16 months |
| Monetization | Subscription | — |
| Size | 47 MB | 54 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Safety Stratus](https://appshunter.io/developer/874183655) | [ABS Nautical System LLC](https://appshunter.io/developer/1194431728) |

## What reviewers say

### SafetyStratus

[App page](https://appshunter.io/ios/app/safetystratus/id1028933361)

Conduct safety inspections offline with this business application. Capture critical safety data even with poor internet connectivity. A subscription is required to access its full capabilities.

**Highlights:** Offline inspections, Compliance management, Data capture, Mobile inspections, Internet independent

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

**In-app purchases:** none


### NS Docs

[App page](https://appshunter.io/ios/app/ns-docs/id1491309568)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SafetyStratus free?

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

### Is NS Docs free?

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

### Do SafetyStratus or NS Docs have ads?

Neither SafetyStratus nor NS Docs shows ads.

### Which is updated more often, SafetyStratus or NS Docs?

SafetyStratus ships an update every 5 weeks, and NS Docs every 16 months. Most recently, SafetyStratus was updated on September 17, 2026 and NS Docs on September 10, 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.*