Daily diary → live schedule
SiteDiary Pro is a construction site diary wired straight into a live Gantt chart and CPM schedule. Note a delay this morning, and your progress path, production rate and cost are already recalculated by lunch.
Free 14-day trial · No data shared with third parties
The old way
One entry. One schedule. One number everyone trusts.
How the link works
Weather, deliveries, visitors, plant, labour, RFIs and delays — captured in the field in minutes, offline if you need to.
Every entry maps onto your live Gantt chart. Finish-to-start dependencies shift, and one tap overlays the critical path so you know exactly what's driving your completion date.
A clean, print-ready PDF with the critical path highlighted — ready for the client, the QS or the file, with no re-typing.
What's inside
Weather, deliveries, visitors and unusual events, plus a searchable delay register and structured RFI log.
Drag-to-scroll Gantt chart, finish-to-start logic, working-day calendars, and a one-tap critical path overlay.
Automatic unit economic rate, cumulative production tracking, and live expenditure from resource rates and quantities.
Run every job site from one app, with full historical diary navigation and unlimited resource registration per project.
Full functionality with no signal on remote sites. Background sync keeps records backed up across devices.
Clean, print-ready diary and Gantt reports, with the critical path highlighted for client and stakeholder reporting.
Why it's different
Pricing
14-day free trial · 1 projectFor a small team running a handful of active sites at once.
For contractors scaling across as many active job sites as they need.
Billed through Google Play, cancel anytime. Local pricing shown at checkout.
Questions
It replaces the paper daily log or site journal that foremen and site managers fill in every day — weather, deliveries, visitors, labour, plant, delays and notes — with a searchable digital record that syncs to the office.
Yes. SiteDiary Pro is offline-first, so diary entries, schedule updates and reports all work with no signal. Everything syncs in the background once you're back in range.
Critical Path Method scheduling identifies which activities have zero slack and are directly driving your completion date. SiteDiary Pro overlays this on your Gantt chart with one tap, so you always know which delay actually matters.
No. SiteDiary Pro's Google Play data safety declaration states no data is collected and no data is shared with third parties.
Yes. Standard supports up to 5 concurrent projects and Pro supports unlimited concurrent projects, each with full historical diary navigation.