# ChemAlert vs Servcorp Onefone

The clearest difference is review sentiment: Servcorp Onefone at 80% against ChemAlert's 33%. Servcorp Onefone also leads on rating (4.6 vs 2.0) and ratings volume (37 vs 2). 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.

Servcorp Onefone holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Servcorp Onefone has 37 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of ChemAlert's written reviews are positive against 80% of Servcorp Onefone's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on June 10, 2026.

## The numbers

| Metric | ChemAlert | Servcorp Onefone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (2 ratings)](https://appshunter.io/ios/app/chemalert/id427935573/reviews) | **[4.6 (37 ratings)](https://appshunter.io/ios/app/servcorp-onefone/id654877081/reviews)** |
| Number of ratings | 2 | **37** |
| Positive reviews | 33.3% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 106 MB | 108 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Risk Management Technologies Pty Ltd](https://appshunter.io/developer/427935576) | [Servcorp IT Pty Ltd](https://appshunter.io/developer/396068253) |

## 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


### Servcorp Onefone

[App page](https://appshunter.io/ios/app/servcorp-onefone/id654877081)

Make and receive calls using your dedicated business number globally, avoiding international charges. Seamlessly manage multiple calls, transfers, and contacts.

**Highlights:** Use your business number worldwide, Avoid international call charges, Manage multiple calls, Perform call transfers, Access contact list, View call history

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is ChemAlert free?

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

### Is Servcorp Onefone free?

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

### Which has better reviews, ChemAlert or Servcorp Onefone?

Servcorp Onefone is rated higher. ChemAlert averages 2.0 out of 5 from 2 ratings, while Servcorp Onefone averages 4.6 from 37 ratings.

### Do ChemAlert or Servcorp Onefone have ads?

Neither ChemAlert nor Servcorp Onefone shows ads.

### Which is updated more often, ChemAlert or Servcorp Onefone?

ChemAlert ships an update every 4 months, and Servcorp Onefone every 4 months. Most recently, ChemAlert was updated on June 10, 2026 and Servcorp Onefone on June 10, 2026.

---

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