Comparison

ChemAlert vs Onsite Mobile by Avetta

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ChemAlert

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
Read full description

Chemical Safety Management System to Manage SDSs & Organisation's Chemical Footprint ChemAlert 5.2 is the latest release of ChemAlert, a technology platform for managing Chemical Safety Data Sheet (SDSs), Chemical Footprint, Compliance and Risk. ChemAlert is recognised as one of the world’s most respected chemical safety management systems and RMT’s Teams lead the field in research, actively gathering data chemical safety data sheets and helping organisations address both current and future risks. The ChemAlert mobile application integrates directly with your instance of ChemAlert. Not only does the ChemAlert app provide accurate and current product data, users can also view and update their stock inventory directly from their Smartphone device. Users can even enhance stock data by uploading pictures on the go, scan products barcode, QR codes to instantly identify and display critical safety data. With its new offline functionality, CA Mobile can now download your SDSs and Product information for access in remote areas. Using the latest industry standards, the CA5.2 app works as a native application, ensuring: • Safe and secure access • Fast performance • Access to the device’s features, such as its camera, GPS and address book • High scalability and reliability, critical when managing significant updates Users can quickly access – view, update, upload and receive real-time information and tasks, enabling constant feedback and insights on hazards and risks from your mobile workforce. For more information please visit www.rmtglobal.com or contact us directly on: Australia: 1800 555 477 New Zealand: 0800 889 225 International: +61 8 9322 1711 Email: info@rmtglobal.com

About

Onsite Mobile by Avetta

Access real-time compliance data for your workforce, including contractors. Verify their qualifications, insurance, and licenses to ensure site safety and project readiness. Audit compliance in the field and create actions based on business rules.

Highlights
  • Real-time compliance access
  • Contractor information lookup
  • Verify insurance and licenses
  • Analyze work roles and competencies
  • Field compliance auditing
  • Create compliance actions
Features
Read full description

Verify compliance, monitor activity, and make decisions in real time, directly from site. Work doesn’t wait for you to get back to a desk. Onsite Mobile gives you real-time workforce visibility wherever you are, so you can act quickly and keep work moving. Designed for supervisors, team leaders, and site managers, Onsite Mobile gives you access to workforce data in the field – making it easier to verify compliance, manage activity, and respond as work happens. See who’s ready to work Scan a digital badge or search for a worker to instantly check their compliance status and confirm whether they’re approved to be on site. View contractor and company requirements, including licences and insurance, without switching systems or chasing paperwork. Confirm roles and competencies to ensure the right people are doing the right work. Keep work moving safely Log workers in and out to maintain accurate attendance and know who is on site at any time. Track time on site and hours worked to help identify fatigue risks and support safer decisions. See compliance in the field and take action immediately when requirements are not met. Communicate with your workforce in real time Send broadcast messages to share updates quickly, so teams stay informed. Respond faster on site Manage emergency events and account for workers on site when it matters most. With live workforce data in hand, respond faster and keep operations moving. Get started This app is invite-only. Your administrator will send you an invitation. Once invited: 1. Download the app 2. Enter the email or mobile number from your invite 3. Enter the verification code sent to you 4. Set your password and get started If your company uses single sign-on, you can sign in with your existing login details – without needing to create a separate password. Unsure which app to download? • For clients, suppliers, contractors, and workers using Avetta Worker Management, download Avetta Mobile • For workers using Avetta Workforce Management, download Workforce by Avetta • For clients using Avetta Workforce Management, download Onsite Mobile by Avetta

Screenshots

ChemAlert4 screens
Onsite Mobile by Avetta4 screens

Verdict

The call

The clearest difference is review sentiment: Onsite Mobile by Avetta at 100% against ChemAlert's 33%. Onsite Mobile by Avetta also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ChemAlert ships an update every 4 months, Onsite Mobile by Avetta every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
ChemAlert versus Onsite Mobile by Avetta: the parameters behind the verdict, then further details
ParameterChemAlertOnsite Mobile by Avetta
PriceFreeFree
Rating3.0 (3 ratings) — better—
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings3 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size106 MB84 MB
Age rating4+4+
DeveloperRisk Management Technologies Pty LtdPegasus Management Pty Ltd

Customer experience

ChemAlert

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Onsite Mobile by Avetta

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ChemAlert

No in-app purchases

None

Onsite Mobile by Avetta

No in-app purchases

Questions

Is ChemAlert free?
ChemAlert is free to download, with no in-app purchases.
Is Onsite Mobile by Avetta free?
Onsite Mobile by Avetta is free to download, with no in-app purchases.
Do ChemAlert or Onsite Mobile by Avetta have ads?
Neither ChemAlert nor Onsite Mobile by Avetta shows ads.
Which is updated more often, ChemAlert or Onsite Mobile by Avetta?
ChemAlert ships an update every 4 months, and Onsite Mobile by Avetta every 2 months. Most recently, ChemAlert was updated on October 23, 2026 and Onsite Mobile by Avetta on October 24, 2026.

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