# COS User Safety — Chemical Online Service > Chemical Online Service (iPhone/iPad app by Avichem Aps..) - Source: https://appshunter.io/ios/app/cos-user-safety/id1453170249 (this page in markdown: same URL + `.md`) - Developer: [Avichem Aps.](https://appshunter.io/developer/1453170248) - Category: Business, Productivity - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 122 MB - Released: 2019-04-06 - Data updated: 2026-05-17 - User reviews in markdown: https://appshunter.io/ios/app/cos-user-safety/id1453170249/reviews.md ## What is COS User Safety? With the app “COS User Safety” you’ll get easy access to safety data on the chemicals you’re using and knowledge of how to work safely. Search and find your chemicals with the app's search function or by simply scanning the barcode. As a user of chemicals, you must be thoroughly instructed in the work you’re doing. You must: • Know the hazards of the chemicals you’re using • Know the risks of exposure to the chemicals • Know how to work safely (personal protective equipment) • Know the precautions you need to take to safeguard yourself and your colleagues against dangers • Have access to the safety data sheets (SDS) • Have access to a list of the chemicals you’re using in your workplace All this data, we have compiled for you in "COS User Safety". We continuously update data on your company's chemicals, so with "COS User Safety" you’re always up-to-date. The app also includes a learning module - COSpedia and COS e-learning. Here, a.o., you may find explanations for abbreviations and concepts, the meaning of labels and pictograms, instructions on the use of eg. glove types and materials, carbon filters for respiratory protection and much more. With COS User Safety you can also open new chemicals or add chemicals to a workplace. And in this way, updating of COS can be included in your internal auditor in your safety walks. With COS User Safety you get access to: • A list of the chemicals you’re using at your workplace • Safety Data Sheets (SDS) • Chemical workplace Instructions (APB) • The chemical's CLP classification and labeling. • The chemical's "color code" (hazard assessment of the inherent hazards) • Job safety instructions (JSI) on your processes (the result of Chemical Risk Assessment) • A scan function, for scanning barcodes or QR tags. • Require opening of chemicals in COS • Adding chemicals to your workplace in COS • COSpedia with definitions and explanations • COS e-learning with learning videos For using the COS User Safety app, you must have a valid subscription to Chemical Online Service (COS): Contact us at +4520691667 ## Version history (last 5 releases) ### 2.0.3 — 2025-06-20 Update and transformation of the development platform from Xamarin to NET MAUI to be able to continue development and support of COS User Safety. Core data and models have been revised and expanded. Might require reinstallation of the app. Revision of iOS Universal Links in COS to enable access to the app from links in emails, SMS, and text on iPhone devices. Addition of a local field “Prohibition of Use” to: 'My Products', 'Add', and 'Remove Products', as well as an additional note under product details. Minor improvements of Offline Readiness. Update of Order Product and Order New Product with a substantial reduction in File sizes of Pictures taken for faster upload and processing in the final stage of the Order Process. ### 2.0.2 — 2025-05-30 Update and transformation of the development platform from Xamarin to NET MAUI to be able to continue development and support of COS User Safety. Core data and models have been revised and expanded. Might require reinstallation of the app. Revision of iOS Universal Links in COS to enable access to the app from links in emails, SMS, and text on iPhone devices. Addition of a local field “Prohibition of Use” to: 'My Products', 'Add', and 'Remove Products', as well as an additional note under product details. Minor improvements of Offline Readiness. ### 2.0.1 — 2025-05-29 Update and transformation of the development platform from Xamarin to NET MAUI to be able to continue development and support of COS User Safety. Core data and models have been revised and expanded. Might require reinstallation of the app. Addition of iOS Universal Links to COS to enable access to the app from links in emails, SMS, and text on iPhone devices. Addition of a local field “Prohibition of Use” to: 'My Products', 'Add', and 'Remove Products', as well as an additional note under product details. Minor improvements of Offline Readiness. ### 2.0 — 2025-05-27 Update and transformation of the development platform from Xamarin to NET MAUI to be able to continue development and support of COS User Safety. Core data and models have been revised and expanded. Might require reinstallation of the app. Addition of iOS Universal Links to COS to enable access to the app from links in emails, SMS, and text on iPhone devices. Addition of a local field “Prohibition of Use” to: 'My Products', 'Add', and 'Remove Products', as well as an additional note under product details. ### 1.0.31 — 2023-07-07 + Addition of new named feature Order New Products without barcode via SCAN OR ORDER. + Addition of extra picture space for barcode validation and accuracy. + Design and layout changes of CSI for improved visibility and readability. + Expansion of Freetext search of My Products and My Processes with the inclusion of own data fields and more. + Change to content sensitive icons for Personel protection equipment in My Processes and addition of icons for Precautions. ## Apps similar to COS User Safety | App | Rating | Price | Category | | --- | --- | --- | --- | | [PickUp](https://appshunter.io/ios/app/pickup/id1091196160) | — | Free | Business | | [INEXTIA2](https://appshunter.io/ios/app/inextia2/id6470782033) | — | Free | Business | | [SERTICA2](https://appshunter.io/ios/app/sertica2/id6470632636) | — | Free | Business | | [Miralix Go](https://appshunter.io/ios/app/miralix-go/id1519978616) | — | Free | Business | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*