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Calendula

Schedule Quality Management and risk reduction for construction projects. Secure your data quality and schedule reliability with automated checks.

Calendula Dashboard
Schedule Quality Management

What is Calendula?

Calendula is your partner for Schedule Quality Management in construction. While quality assurance (QA) is standard in many areas of construction, the schedule is often neglected. Calendula closes this gap and integrates schedule planning into your risk management. As a specialized service, Calendula continuously checks the quality of your planning data throughout the entire course of the project — so the schedule forms a reliable basis for steering and decision-making.

Powerful Features

What the tool can do

/01

Dashboards & Analytics

Keep track with interactive dashboards. Visualize progress, analyze the critical path, and find tasks by WBS structures or time periods. All important key figures (KPIs) are instantly at your fingertips.

  • Real-time KPI cards for project overview
  • Interactive charts for task status
  • Detailed task lists with filters
Calendula Dashboard
/02

Automated Quality Checks (QA)

Secure the integrity of your schedules. Calendula automatically checks your data for logic errors, missing dependencies, and structural weaknesses — an indispensable tool for risk reduction.

  • Data integrity analysis
  • Construction-specific KPIs
  • Statistical float analysis
Calendula Profiling
/03

Interactive Gantt Chart

The interactive timeline offers intuitive navigation through your project history. Search for specific tasks, zoom into details, or filter specifically for critical activities — keep the hierarchy of your project in view at all times.

  • Dynamic timeline navigation
  • Flexible zoom levels (day to year)
  • Easy search and filtering
Calendula Gantt View
/04

Network Graph View

Explore the WBS structure as an interactive network. The graph view makes dependencies and hierarchical relationships visible that often remain hidden in classic tables. Recognize critical paths and identify critical work.

  • Visualization of hierarchy and dependencies
  • Isolated view of subtrees
  • Detailed view of predecessors and successors
Calendula Graph View
How it works

Analysis in three steps

Getting started takes just a few minutes — no installation, no interface projects. Upload your planning data and gain insights instantly.

Try Now
/01

Upload data

Upload your project schedules in Excel (.xlsx, .xls) or CSV format. Calendula supports various data formats.

/02

Configure mapping

Link your columns to the system fields (start date, end, WBS, etc.). Our intelligent assistant guides you through it.

/03

Gain insights

Start analyzing immediately. Use dashboards, Gantt charts, and graphs for your reporting.

FAQ

Frequently asked questions

Getting started takes just a few minutes — no installation, no interface projects. Upload your planning data and gain insights instantly.

What is the difference compared to MS Project or Primavera?+
Calendula does not replace your planning software — it checks and analyzes its output. You keep planning as usual and use Calendula as a quality and analysis layer on top.
Which data formats are supported?+
Calendula imports Excel (.xlsx, .xls) and CSV files. Through the flexible mapping you link your columns to the system fields.
Is my data secure?+
Your data is processed encrypted and not passed on to third parties. The processing takes place on European infrastructure.
Can I try Calendula for free?+
Yes. You can try Calendula with no obligation — simply upload your schedule and see the analysis in just a few minutes.