Is Clockify Really Free? A UK Construction View

Clockify is often billed as a “free time tracker”, and in a strict sense that’s true: you can run a basic timer, record hours, and export some data without paying.

But if you’re working in UK construction—where you’re juggling operatives, subcontractors, dayworks, variations, multiple sites, and tight commercial control—the more useful features tend to sit behind a paywall.

Below is a practical, site-focused breakdown of what Clockify’s free plan does well, where it typically falls short for construction time tracking, and how to decide whether you’ll end up paying anyway.

## What “free” really means with Clockify Clockify’s free plan generally covers: <ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Basic time tracking: start/stop timer, manual entries</li><li class="ml-4 list-disc list-inside">Projects and tasks: organise time against jobs</li><li class="ml-4 list-disc list-inside">Basic reporting: view totals by project/user/date</li><li class="ml-4 list-disc list-inside">Some exports: pull timesheets out for payroll/admin</li></ul>

For a small outfit doing straightforward work—say a two-person snagging team logging hours against one project—this can be enough.

The issue is that on real sites, time data isn’t just “hours worked”. It’s evidence for:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Daywork sheets (DWs) and labour-only claims</li><li class="ml-4 list-disc list-inside">Delay and disruption substantiation</li><li class="ml-4 list-disc list-inside">Productivity tracking (planned vs actual)</li><li class="ml-4 list-disc list-inside">Cost-to-complete forecasting</li><li class="ml-4 list-disc list-inside">Subcontractor management and valuation support</li></ul>

That’s where “free” can turn into “free… until you need it.”

## What you can realistically do on the free plan (construction examples) Let’s ground this in typical UK site scenarios.

Example 1: Small contractor doing reactive maintenance

You’ve got two operatives covering call-outs across a local authority framework. You need:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">a simple clock-in/out</li><li class="ml-4 list-disc list-inside">job reference in the description</li><li class="ml-4 list-disc list-inside">weekly totals for payroll</li></ul>

Clockify’s free plan can work here—provided your admin team is comfortable tidying up entries and you don’t need deeper reporting.

Example 2: Subcontractor gang on a single commercial fit-out

You’re a drywall subcontractor with a supervisor and six fixers. You want to track hours against:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">Level 1 partitions</li><li class="ml-4 list-disc list-inside">Level 2 ceilings</li><li class="ml-4 list-disc list-inside">snagging</li></ul>

Again, Clockify can capture the hours. But the moment the main contractor asks for a clean breakdown for a daywork agreement (names, roles, hours, activity, location, signatures, photos), you’ll likely be doing extra manual work outside the system.

## Where Clockify stops being “free enough” for construction time tracking Clockify’s paid tiers are where you typically find the tools that turn time tracking into commercial control. Many teams only discover this once they’ve rolled it out.

Here are the common pressure points in construction.

1) Advanced reporting (the bit QS and commercial teams care about)

Basic totals are fine—until you need to answer questions like:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">“How many labour hours went into the variation works last week?”</li><li class="ml-4 list-disc list-inside">“Show me supervisor hours split by plot, not just by project.”</li><li class="ml-4 list-disc list-inside">“Which gang is over-running on the programme activity?”</li></ul>

Those are reporting and filtering problems, not just time-tracking problems. If advanced reports are locked behind paid plans (as is often the case with time tracking platforms), you may end up exporting to Excel and rebuilding reports manually.

On a busy site, that’s a hidden cost.

2) Invoicing and dayworks admin

Construction time tracking often feeds directly into:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">applications for payment</li><li class="ml-4 list-disc list-inside">labour-only invoices</li><li class="ml-4 list-disc list-inside">daywork claims</li></ul>

If invoicing features are paid, you’re back to duplicating data into spreadsheets, Word templates, or accounting tools.

A real site example: a groundworks subcontractor agrees dayworks for unforeseen drainage diversions. If your time tracker can’t quickly produce a DW-style output (labour + plant + notes + evidence), your supervisor ends up doing paperwork in the cabin at 6pm—then the QS queries it a week later because the detail isn’t there.

3) Integrations (where the admin time disappears)

Teams often want time tracking to connect with:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">payroll</li><li class="ml-4 list-disc list-inside">accounting packages</li><li class="ml-4 list-disc list-inside">project management</li><li class="ml-4 list-disc list-inside">reporting dashboards</li></ul>

If integrations are paid, you either pay for the plan or accept a manual process. In construction, manual processes don’t just cost time—they introduce errors (wrong cost code, wrong project, missed hours, duplicated entries).

4) Permissions, approvals, and governance

On UK sites, you usually need a level of control:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">operatives submit hours</li><li class="ml-4 list-disc list-inside">supervisors approve</li><li class="ml-4 list-disc list-inside">commercial/admin exports for payroll and cost reports</li></ul>

If approvals/permissions are limited on the free plan, you risk one of two outcomes:

<ol class="my-4 space-y-2"><li class="ml-4 list-decimal list-inside">No control (people edit entries after the fact)</li><li class="ml-4 list-decimal list-inside">Too much admin (one person has to manage everything)</li></ol>

Neither is ideal when you’re trying to keep labour costs tight.

## The bigger question: what does “free” cost you on site? Even if Clockify costs £0, it can still be expensive if it creates extra steps.

Ask yourself:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">How long does it take a supervisor to chase missing time entries every Friday?</li><li class="ml-4 list-disc list-inside">How often do you rework reports in Excel to satisfy the QS or client?</li><li class="ml-4 list-disc list-inside">How many hours are lost because operatives forget to start/stop timers?</li><li class="ml-4 list-disc list-inside">How often do you argue about dayworks because the record isn’t detailed enough?</li></ul>

A “free” tool that adds 30–60 minutes of admin per supervisor per day across multiple sites can cost more than a paid plan very quickly.

## A practical alternative approach: time tracking that’s built for site delivery This is where **SiteSamurai** comes in—especially if your main goal isn’t generic time tracking, but **construction time tracking that supports site records and commercial outcomes**.

Rather than treating time as a standalone dataset, SiteSamurai is designed to support the wider site workflow:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">recording labour time in context (site, area, activity, notes)</li><li class="ml-4 list-disc list-inside">building a stronger audit trail for dayworks and variations</li><li class="ml-4 list-disc list-inside">keeping supervisors in a simple, site-friendly process (less “app admin”, more delivery)</li></ul>

Example: Dayworks on a refurbishment project

You’re on a city-centre refurbishment and discover asbestos-containing materials behind a ceiling void. The programme shifts and you agree dayworks for enabling works.

With a generic time tracker, you might capture hours but still struggle to evidence:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">what the labour actually did</li><li class="ml-4 list-disc list-inside">where it happened</li><li class="ml-4 list-disc list-inside">what it impacted</li><li class="ml-4 list-disc list-inside">what was agreed on the day</li></ul>

With SiteSamurai, you can structure daily records so time, notes, and supporting evidence are captured together—making it far easier to justify costs and respond to queries.

Example: Multiple plots on a housing site

A site manager needs to understand labour distribution across plots and trades. Generic time tracking often becomes “hours against Project A”.

SiteSamurai’s approach helps teams record time in a way that matches how construction is managed: by plot/area, activity, and daily progress, not just a single project bucket.

## So, is Clockify really free to use? Yes—**Clockify can be free** if your needs are basic and you’re comfortable with manual workarounds.

But for many UK construction teams, the features that make time tracking genuinely useful—advanced reporting, invoicing, integrations, and governance—are exactly the features that tend to be paid.

A good rule of thumb:

<ul class="my-4 space-y-2"><li class="ml-4 list-disc list-inside">If you only need simple timesheets, Clockify’s free plan may be enough.</li><li class="ml-4 list-disc list-inside">If you need time tracking to support dayworks, variations, cost control, and site reporting, you’ll likely either pay for upgrades or spend the difference in admin time.</li></ul> ## What to do next (a quick decision checklist) Before you commit, test your process against a real week on site: <ol class="my-4 space-y-2"><li class="ml-4 list-decimal list-inside">Can supervisors capture time by activity and location, not just by project?</li><li class="ml-4 list-decimal list-inside">Can you produce a dayworks-ready record without retyping everything?</li><li class="ml-4 list-decimal list-inside">Can the commercial team get the breakdown they need without Excel rebuilds?</li><li class="ml-4 list-decimal list-inside">Can you control edits and approvals so the data is trustworthy?</li><li class="ml-4 list-decimal list-inside">Can you scale it across multiple sites without creating an admin bottleneck?</li></ol>

If you’re answering “no” to two or more, it’s worth looking at a construction-first workflow in SiteSamurai—so your time tracking supports delivery, records, and commercial outcomes, not just a timer.