Tasktrestle

Spreadsheet, Task Tracker or Dependency Scheduling: Which Should a Contractor Choose?

Choose construction scheduling software by what you need it to do: share a plan, assign work, or recalculate linked activities when dates change.

Spreadsheet, task tracker or dependency scheduling?

Choose a spreadsheet to share a plan. Choose a task tracker to assign and follow up on work. Choose dependency-based scheduling when a delay needs to recalculate later activities and the project finish date.

These are capability categories, not rigid product labels. Smartsheet, for example, combines grid, board and Gantt views with dependencies. Buy the scheduling behavior you need, not just the view you like.

This comparison is published by Tasktrestle, the operator of the Tasktrestle product. Facts were checked on November 14, 2026.

The short comparison

| Your main requirement | Start with | What to test before choosing | |---|---|---| | Keep one shared, editable plan | A spreadsheet | Sharing, editing permissions and access from the devices you use | | Assign work and track due dates or completion | A task tracker | Ownership, due dates and the setup needed for linked tasks | | Recalculate linked activities as work changes | Dependency-based scheduling | Predecessors, working days, downstream date changes and critical-path updates |

The distinction is between shared spreadsheet data, task tracking and calculated dependencies. A timeline alone does not answer all three needs.

Choose a spreadsheet when sharing the plan is the job

A spreadsheet is a sensible starting point when your main requirement is a plan that people can view and edit.

Google Sheets supports access from phones, tablets and desktops, offline creation and editing, Excel-file editing, and permissions for viewing, commenting or editing. Those are useful capabilities to check if your priority is access to a shared schedule. See Google Sheets’ feature overview.

Do not assume a spreadsheet layout provides automatic scheduling. If moving one activity must move its successors, test that behavior explicitly. Smartsheet’s dependency documentation describes automatic recalculation as a configured scheduling capability, not simply a consequence of displaying dates in rows.

Choose a task tracker when ownership is the job

A task tracker fits when the main questions are: Who owns this work? When is it due? Is it complete?

For example, Trello’s Free plan includes assignees and due dates, unlimited cards, and up to 10 boards and 10 collaborators per Workspace.

The important qualification is dependency handling. Trello says it does not have built-in task dependency management. It does document linked cards, checklists and automation for representing dependencies, updating task states and shifting linked subtask dates. See Trello’s dependency guidance.

That does not mean dependencies are impossible in a task tracker. It means you should compare the actual behavior and the setup required.

Choose this route for ownership and follow-up. If your main question is how a delayed activity affects later trades and the finish date, test dependency calculations and critical-path support rather than relying on a timeline view alone.

Choose dependency-based scheduling when dates must recalculate

With dependencies enabled, Smartsheet automatically adjusts dependent task dates when predecessor dates change. It recalculates dates and durations using the sheet’s working-day schedule.

It also supports four relationship types, multiple predecessors and lag time. These are specific scheduling behaviors to evaluate, not features to infer from a Gantt chart.

The critical path is the longest sequence of tasks that must finish on time to avoid delaying the project. Smartsheet calculates it from task dates, durations and predecessors, and updates its highlighting when dates or dependencies change.

There are workflow limits to check. Smartsheet requires duration and predecessor columns and does not allow predecessor-driven start or end dates to be edited from reports, row update requests or mobile apps.

Also confirm plan eligibility before buying. Smartsheet’s pricing table lists dependencies on all plans, while its dependency help article labels eligibility as Business and Enterprise. The official pages disagree.

Ask for this demonstration

Before choosing dependency-based software, ask the vendor to:

1. Create linked activities with dates, durations and predecessors. 2. Delay a predecessor. 3. Show which downstream dates change. 4. Show how non-working days affect the result. 5. Show the resulting project finish date and critical-path changes.

Then ask to see the editing workflow on the devices your team intends to use.

The decision comes down to what must happen after a date changes. If a shared edit is enough, start with a spreadsheet. If assignment and completion are the priority, start with a task tracker. If linked dates and the finish date must recalculate, evaluate dependency-based scheduling.

Automatic recalculation is a software capability. It is not a guarantee that a construction project will finish on time.

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