# Safe@Work vs Chemdata

The clearest difference is update cadence: Safe@Work at every 2 months against Chemdata's every 19 months. Chemdata's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price, 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.

Safe@Work ships an update every 2 months, Chemdata every 19 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Safe@Work | Chemdata |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 19 months |
| Monetization | — | Free |
| Size | 4 MB | 49 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Irish Public Bodies Mutual Insurances Ltd](https://appshunter.io/developer/667907229) | [Ricardo-AEA ltd](https://appshunter.io/developer/691094634) |

## What reviewers say

### Safe@Work

[App page](https://appshunter.io/ios/app/safework/id804693218)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chemdata

[App page](https://appshunter.io/ios/app/chemdata/id849758854)

Access a comprehensive chemical hazard database offline for incident management. Provides detailed information on over 62,000 chemicals, including safety, transport, and emergency response guidance. Offers multilingual support and regular updates.

**Highlights:** Offline chemical database access, Hazardous chemical identification, Incident command support, Transport classification, Personal Protective Equipment (PPE) guidance, Multilingual support (EN, NL, FR, DE, ES)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Safe@Work free?

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

### Is Chemdata free?

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

### Do Safe@Work or Chemdata have ads?

Neither Safe@Work nor Chemdata shows ads.

### Which is updated more often, Safe@Work or Chemdata?

Safe@Work ships an update every 2 months, and Chemdata every 19 months. Most recently, Safe@Work was updated on October 5, 2026 and Chemdata on October 4, 2026.

---

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