# ChemAlert vs WISDOM LAMP

The clearest difference is iOS requirement: WISDOM LAMP at 9.0 against ChemAlert's 16.0. 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on June 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | ChemAlert | WISDOM LAMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/chemalert/id427935573/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 106 MB | 21 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Risk Management Technologies Pty Ltd](https://appshunter.io/developer/427935576) | [NEW WISDOM INVESTMENT LIMITED](https://appshunter.io/developer/1445425530) |

## What reviewers say

### ChemAlert

[App page](https://appshunter.io/ios/app/chemalert/id427935573)

Manage chemical safety data sheets, compliance, and organizational chemical footprints. This mobile app integrates with the main system, allowing users to view and update stock inventory, scan barcodes, and upload pictures on the go. It also offers offline access to SDSs and product information for remote use.

**Highlights:** Manage SDSs and chemical footprint, View and update stock inventory, Scan barcodes and QR codes, Upload product images, Offline SDS access, Real-time hazard and risk insights

**In-app purchases:** none


### WISDOM LAMP

[App page](https://appshunter.io/ios/app/wisdom-lamp/id1528271942)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChemAlert free?

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

### Is WISDOM LAMP free?

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

### Do ChemAlert or WISDOM LAMP have ads?

Neither ChemAlert nor WISDOM LAMP shows ads.

### Which is updated more often, ChemAlert or WISDOM LAMP?

ChemAlert ships an update every 4 months, and WISDOM LAMP every 4 months. Most recently, ChemAlert was updated on June 10, 2026 and WISDOM LAMP on September 8, 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.*