Which Project Management App Is Free? UK Guide
16 March 2026•5 min
The most commonly cited option is Clockify, which offers a free-forever plan with unlimited users and basic time tracking across projects. If your main goal is simply to capture hours (start/stop timers and timesheets), a free tool like this can do the job.
However, UK construction time tracking isn’t just about “hours worked”. You’re usually trying to answer site-critical questions such as:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Which operatives were on which job, on which day, doing what task?</li><li class="ml-4 list-disc list-inside">Are we burning labour hours faster than the programme allows?</li><li class="ml-4 list-disc list-inside">Can we back up valuations and variations with accurate labour records?</li><li class="ml-4 list-disc list-inside">Can payroll, CIS and subcontractor timesheets be produced without chasing paper?</li></ul>That’s where many free apps start to show their limits—especially once you’re dealing with multiple sites, gangs, subcontractors, plant, and cost codes.
## What best time tracking looks like for UK construction When people search *“what best time tracking”*, they’re often really asking: “What’s the best way to track time **accurately**, **consistently**, and **without admin pain**?”In construction, the best time tracking typically has these characteristics:
<ol class="my-4 space-y-2"><li class="ml-4 list-decimal list-inside">Fast capture on site (mobile-first, minimal taps)</li><li class="ml-4 list-decimal list-inside">Operative-level detail (who, where, trade, task, cost code)</li><li class="ml-4 list-decimal list-inside">Approvals and audit trail (foreman → QS/PM → payroll)</li><li class="ml-4 list-decimal list-inside">Offline capability (because signal on site is hit-and-miss)</li><li class="ml-4 list-decimal list-inside">Payroll-ready exports (CSV or integrations)</li><li class="ml-4 list-decimal list-inside">Job costing visibility (labour cost vs budget, by package)</li><li class="ml-4 list-decimal list-inside">Simple adoption (no one wants to “do admin” at 6am)</li></ol>Free apps can cover point #1 and sometimes #3. Construction-focused platforms like SiteSamurai aim to cover the full workflow—time, labour allocation, site records, and reporting—so the information you capture becomes useful for commercial and operational decisions.
## The reality of “free” time tracking apps on construction sites A free time tracker can be a great trial run, but it often creates knock-on work elsewhere.Here are the most common issues UK contractors run into:
1) Time is captured, but not in a way you can cost
If you only know “8 hours on Project A”, you still don’t know whether that was:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">drainage (groundworks),</li><li class="ml-4 list-disc list-inside">snagging (finishing),</li><li class="ml-4 list-disc list-inside">remedials (defects),</li><li class="ml-4 list-disc list-inside">or a variation task you need to claim for.</li></ul>Without task-level or cost-code allocation, your commercial team can’t easily reconcile labour spend against budgets.
2) Foremen end up double-entering
On many sites, supervisors record labour in WhatsApp messages, diaries, paper timesheets, and then someone retypes it into spreadsheets for payroll.
A generic tracker may capture hours, but it doesn’t always match the way construction teams actually manage gangs, dayworks, and subcontract packages.
3) Disputes become harder to resolve
If a client challenges a daywork sheet or a subcontractor disputes hours, you need a clear audit trail: who entered it, who approved it, and what it related to.
## A practical example: small subcontractor using free time tracking Let’s say a **drylining subcontractor** has 12 operatives working across two sites in Manchester.They try a free tracker:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Operatives clock in/out on their phones.</li><li class="ml-4 list-disc list-inside">Hours are exported weekly.</li></ul>What goes well:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Payroll hours are more accurate than paper.</li><li class="ml-4 list-disc list-inside">Fewer missing timesheets.</li></ul>What still hurts:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">The supervisor still has to explain what the hours were spent on when the main contractor queries progress.</li><li class="ml-4 list-disc list-inside">Variations are harder to evidence because there’s no consistent link between time and task.</li><li class="ml-4 list-disc list-inside">The office still spends Friday afternoon cleaning up notes and matching names to gangs.</li></ul>This is usually the point where teams look for something more construction-ready.
## How SiteSamurai helps (and where it differs from generic free apps) SiteSamurai is built around how UK construction sites actually run—operatives, gangs, tasks, packages, and approvals—so time tracking feeds directly into labour reporting and job costing.With SiteSamurai, you can:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Track time by site, project, gang, operative and task</li><li class="ml-4 list-disc list-inside">Capture daily labour records that reflect what happened on site (not just hours)</li><li class="ml-4 list-disc list-inside">Approve timesheets with a clear audit trail</li><li class="ml-4 list-disc list-inside">Export data for payroll and commercial reporting</li><li class="ml-4 list-disc list-inside">Reduce admin by standardising how time is recorded across all sites</li></ul>Instead of “a timer app”, you get a practical site process: record labour once, use it many times.
## Real site example: main contractor tightening labour control A regional main contractor running **multiple education refurb projects** was struggling with inconsistent labour reporting: <ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">One site used paper timesheets.</li><li class="ml-4 list-disc list-inside">Another used an Excel template.</li><li class="ml-4 list-disc list-inside">Another relied on text messages.</li></ul>The result:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Labour cost reports were always a week behind.</li><li class="ml-4 list-disc list-inside">QSs couldn’t confidently separate productive labour from remedial time.</li><li class="ml-4 list-disc list-inside">PMs didn’t see overspends until it was too late.</li></ul>By moving to SiteSamurai-style digital time and labour capture:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Supervisors recorded daily labour against tasks/packages.</li><li class="ml-4 list-disc list-inside">Approvals were standardised.</li><li class="ml-4 list-disc list-inside">The commercial team could see labour trending mid-week, not after the fact.</li></ul>That’s the difference between tracking time and managing labour.
## So, should you use a free time tracking app? Use a free time tracking app if: <ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">You’re a very small team (1–5 people)</li><li class="ml-4 list-disc list-inside">You mainly need basic payroll hours</li><li class="ml-4 list-disc list-inside">You don’t need task-level costing or site approvals</li><li class="ml-4 list-disc list-inside">You want to test adoption before rolling out a bigger system</li></ul>Consider a construction-focused platform like SiteSamurai if:
<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">You run multiple sites or rotating gangs</li><li class="ml-4 list-disc list-inside">You need job costing and labour allocation by task/cost code</li><li class="ml-4 list-disc list-inside">You want foreman approvals and an audit trail</li><li class="ml-4 list-disc list-inside">You’re trying to reduce time spent chasing timesheets</li><li class="ml-4 list-disc list-inside">You want labour records that support valuations, variations and dayworks</li></ul> ## What to look for when choosing the best time tracking approach If you’re comparing options (free or paid), use this checklist: <ol class="my-4 space-y-2"><li class="ml-4 list-decimal list-inside">Can a supervisor enter a whole gang in under 60 seconds?</li><li class="ml-4 list-decimal list-inside">Can you allocate time to tasks/cost codes (e.g., foundations, first fix, defects)?</li><li class="ml-4 list-decimal list-inside">Does it work with poor signal/offline?</li><li class="ml-4 list-decimal list-inside">Is there an approval workflow?</li><li class="ml-4 list-decimal list-inside">Can you export payroll-ready data (CSV) without reformatting?</li><li class="ml-4 list-decimal list-inside">Can your QS/PM get labour reports by job, package, and week?</li><li class="ml-4 list-decimal list-inside">Is it simple enough that site teams will actually use it daily?</li></ol> ## Bottom line Yes, there are free apps to track time—Clockify is a popular example and can work well for basic hour logging.But if you’re asking “what best time tracking” for UK construction looks like, the answer is usually: time tracking that links labour to sites, tasks, and commercial outcomes.
If you want time data that helps you run projects tighter—not just pay people—SiteSamurai is designed to make site time capture practical, consistent, and genuinely useful for project and commercial teams.