Spreadsheets are the only time tracking tool that lets you map out your week before it happens — then measure how close you got.
The core difference
Traditional timesheet software is built around a single question: "What did you do today?" Spreadsheets let you ask a better one first: "What do you plan to do today?"
Why it works
When you write down what you intend to do before you do it, you make better decisions about where your time goes — and you end up with better data when the week is over.
Blocking time by project or client at the start of the week forces you to think about what actually matters — before distractions decide for you.
A simple formula column shows whether a project is running over or under. You get this for free in a spreadsheet — no extra reporting module needed.
Sharing a planned spreadsheet across a team gives everyone visibility into who is doing what — without a project management tool subscription.
Tracking time against a pre-set budget makes it far harder to under-bill. You can see exactly when you've hit the allocated hours for a project.
Your team already knows Excel or Google Sheets. There's no onboarding, no per-seat subscription just for the planning layer, and no new interface to remember.
When actuals are finalised, Time On It pushes them directly into QuickBooks Online — employees, hours, customers, and service items — without manual re-entry.
The workflow
The plan-first approach works best as a simple weekly ritual. Here's what that looks like in practice.
Open your spreadsheet and add a row for each task you plan to work on this week. Set a "Planned Hours" value for each one. This takes 5–10 minutes and forces you to prioritise before the week gets away from you.
Add an "Actual Hours" column alongside Planned. Update it throughout the week — or at the end of each day. A formula like =Actual-Planned instantly shows which projects are running over.
Check actuals against the plan. Move anything incomplete to next week's rows. Adjust hours if the job ran longer. You now have a complete, accurate record — and a view of how well you estimated.
Upload the completed spreadsheet to Time On It. It maps your employees, customers, and service items to your QuickBooks data and creates the time entries — no copy-paste, no manual entry, no mistakes.
Connect QuickBooks, download the pre-filled template, and see how the plan-first workflow fits your team.
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