Comparison

CL Site Master vs SmartTask Engage

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

Head to head
About

CL Site Master

Features
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An app for businesses that have staff working on multiple sites. It integrates seamlessly with CleanLink Software's web-based Site Master application. Use it to assign, schedule, report progress and monitor work at each of your sites. You can also collect data using your own customised forms, such as Quality Audits, Health & Saftey Audits, Service ans Staff Reviews. Administrators/Managers can: - Check staff daily work schedule and see their progress. - Create new clients and sites. - Schedule Jobs and Tasks whilst on the move. Employees can: - View their own work schedule and the details of each job. - Update their jobs with progress information. - Complete forms as part of completing a job. - View the work schedule of anyone working at sites that they manage - Make changes to work schedules. - Access a client's extended details, including contact information and list of sites. - Monitor time spent on individual jobs. The app comes with sample data so most functions can be tried, but any data chanages cannot be synchronised with the Site Master web application. To use the app's full functionality with your own company data, you must purchase Site Master. Site Master is a fully hosted web application let's you manage your business critical work using any PC, laptop, tablet or smartphone from anywhere where with an internet connection. It provides the core functionality needed to take on new work and to manage this along with your existing jobs and site audits, whilst you are on the move. There's no need for any server or PC - just sign up online from your laptop, tablet or smartphone and get started. Building on the success of our original CleanLink Mobile App, we have incorporated powerful form building functionality that let's you design and create your own forms to carry out mobile site audits and capture data whilst on site and to share the results with your clients and staff. Share new jobs and job updates with your colleagues in real-time while they're on the go.

About

SmartTask Engage

This workforce management solution streamlines employee scheduling and attendance tracking. It ensures compliance by comparing planned activities with time captured via NFC scans or phone calls, offering real-time insights and escalating missed events.

Highlights
  • Automated Rostering and Scheduling
  • Time & Proof of Attendance
  • Lone Worker Monitoring
  • Real-Time Employee Monitoring
  • Electronic Timesheets
  • Flexible Electronic Forms
Read full description

An employee scheduling and workforce management solution. SmartTask Engage helps ensure workforce compliance by comparing planned activities to time and attendance captured via NFC tag scans or IVR telephone calls, providing real-time management information and even initiating management escalation if a scheduled event is missed. SmartTask customers benefit from a significant reduction in administrative time and costs – with greater operational control, performance and higher quality service delivery. SmartTask Engage is typically used in the following workforces:- • Security Guard Tours/Patrols • Mobile Patrols/ Alarm Response • Event Management • Cleaning Services • Facilities Management With 20+ years experience, SmartTask has a strong track record of creating leading edge, UK developed, supported and focused, mobile workforce solutions. SmartTask, is an industry-leading employee scheduling and workforce management solution designed as a result of feedback from hundreds of UK businesses. SmartTask helps organisations to radically improve the customer experience and win more business. https://www.smarttask.co.uk/ SmartTask is highly scalable and suitable for use by owner-manager companies and organisations with 1000s of employees providing commercial and domestic services. • UK Developed, Maintained, Supported And Focused • Automated Rostering And Scheduling • Time & Proof Of Attendance • Check Calls, Shift Reminders & Alerts • Lone Worker Monitoring • Mobile Patrols, Alarm Response, Key Holding • Static Patrols, Checkpoint Scanning • Events Management • GPS Ringfencing • Holidays & Sickness Management • Electronic Site Logs • Flexible Electronic Forms • Timesheet Signoff Management • Payroll & Invoice Integrations • Onboarding / Vetting • Real-Time Employee Monitoring • Customer Portal • Fully Integrated Modules • Automate scheduling, shifts and rosters – send to staff mobile devices. • Proof of attendance - Capture attendance, clocking in/out details. • Receive alerts for no shows and reschedule accordingly. • Duty of Care/Lone Worker – meet requirements with check calls, and alerts for missed calls. • Holiday management - employees can view and request holiday via the app, which managers can authorise. No paper forms. • Payroll integration - hours worked transferred seamlessly to payroll, for fast accurate calculation. • Pay-as-you-Go - for managing occasional and seasonal workers. • Electronic Timesheets - populate invoices, significantly reducing queries. • Onboarding & Vetting/Screening - ensuring all regulatory and security requirements are met. • SmartTask app - provides details of shifts, runsheets and alarm responses, locks/unlocks and site visits with all the information needed to complete each job. • BS7984-3 2020 - certified keyholding services and SIA audits. • SmartForms – replacing manual, paper-based processes, tailorable for any requirement. • Events Security – specialist capabilities for managing seasonal/temporary workers, zones and locations. • Customer Portal – direct access to details of services provided. • Dashboards & location data - real-time visibility, enabling a fast response in any situation. • Reporting & Insights - deep insights to enable smart business decisions. The company has ISO27001 accreditation and is a Certified Carbon Neutral business and is based in Buckinghamshire UK. SmartTask manages deployments across the UK and beyond and is responsible for millions of transactions each month.

Screenshots

CL Site Master4 screens
SmartTask Engage3 screens

Verdict

The call

CL Site Master and SmartTask Engage are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

CL Site Master ships an update every 6 weeks, SmartTask Engage every 3 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

ScorecardNo meaningful differences
CL Site Master versus SmartTask Engage: the parameters behind the verdict, then further details
ParameterCL Site MasterSmartTask Engage
PriceFreeFree
Positive reviews—6.3% of reviews
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size32 MB147 MB
Age rating4+17+
DeveloperCleanLink Software LtdSkillweb co uk ltd

In-app purchases

None

CL Site Master

No in-app purchases

None

SmartTask Engage

No in-app purchases

Questions

Is CL Site Master free?
CL Site Master is free to download, with no in-app purchases.
Is SmartTask Engage free?
SmartTask Engage is free to download, with no in-app purchases.
Do CL Site Master or SmartTask Engage have ads?
Neither CL Site Master nor SmartTask Engage shows ads.
Which is updated more often, CL Site Master or SmartTask Engage?
CL Site Master ships an update every 6 weeks, and SmartTask Engage every 3 months. Most recently, CL Site Master was updated on September 24, 2026 and SmartTask Engage on September 22, 2026.

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