# CrisisDriver vs NOSFill

The clearest difference is update cadence: CrisisDriver at every 2 months against NOSFill's every 4 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.

CrisisDriver ships an update every 2 months, NOSFill every 4 months. The most recent releases landed on October 20, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | CrisisDriver | NOSFill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/crisisdriver/id1279661332/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 100 MB | 7 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reputation Management, LLC](https://appshunter.io/developer/1279661331) | [Edge Construction Supply](https://appshunter.io/developer/1450883486) |

## What reviewers say

### CrisisDriver

[App page](https://appshunter.io/ios/app/crisisdriver/id1279661332)

This app provides a comprehensive solution for organizations to manage and communicate during crisis situations. It allows for instant alerts, access to critical documents and contacts, and media monitoring to protect reputation.

**Highlights:** Instant personnel alerts, Customizable step-by-step crisis instructions, Access to critical documents and contacts, Media monitoring, In-app training and knowledge library

**Features:** Vision Pro support

**In-app purchases:** none


### NOSFill

[App page](https://appshunter.io/ios/app/nosfill/id1450883487)

**In-app purchases:** none


## Frequently asked questions

### Is CrisisDriver free?

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

### Is NOSFill free?

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

### Do CrisisDriver or NOSFill have ads?

Neither CrisisDriver nor NOSFill shows ads.

### Which is updated more often, CrisisDriver or NOSFill?

CrisisDriver ships an update every 2 months, and NOSFill every 4 months. Most recently, CrisisDriver was updated on October 20, 2026 and NOSFill on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*