Missed billable work is one of the quietest ways freelancers lose money.
It usually is not dramatic. You track a small task, forget to add it to an invoice, leave a billable expense unbilled, or finish a project without reviewing the final time entries. One item is not much. Over a year, it adds up.
TaskTime Pro reports help catch that work before it disappears into memory.
The advanced reports below are part of the optional Pro plan. Tracking time and expenses, creating invoices and downloading PDFs remain Free.
What counts as uninvoiced work?
Uninvoiced work is billable work that exists in your records but has not been billed yet.
That can include:
- Billable time entries
- Billable task work
- Billable expenses
- Project work that has been tracked but not attached to an invoice
If the work is not visible before invoice day, it is easy to miss.
For searches like “unbilled time tracker” or “uninvoiced work report,” this is the practical need: find what should be billed before the invoice goes out.
Time tracking is only useful if it reaches the invoice
Tracking time is good. Invoicing the right time is better.
A timer can tell you what happened, but it does not help much if the records stay disconnected from billing. TaskTime Pro connects time entries to tasks, tasks to projects, projects to clients, and invoices to the work they bill for.
That connection is what makes reports useful.
When you review billable hours, you are not just looking at a timesheet. You are looking at work that can become an invoice.
Use the Hours Worked report
The Hours Worked report helps you review logged time by project and client.
It can show:
- Total hours
- Billable hours
- Unbilled billable hours
- Entry counts
- Project and client assignment
That helps you spot gaps before invoicing. If a project has billable hours but no recent invoice, it deserves a closer look.
It also helps with non-hourly work. Even on flat-rate projects, tracked time shows whether the project stayed healthy or quietly took more effort than expected.
Watch billable utilization
Billable utilization is the percentage of tracked time that was billable.
For freelancers, this is a useful business signal. A week full of admin, sales, edits, and unpaid support can feel busy, but billable utilization shows how much of that time actually moved paid work forward.
TaskTime Pro reports include billable utilization so you can compare:
- Total hours worked
- Billable hours worked
- Non-billable overhead
The goal is not to make every hour billable. Freelancing always has admin. The goal is to see the pattern clearly enough to adjust.
Review billable expenses too
Uninvoiced work is not only time.
Billable expenses can also be missed:
- Hosting costs
- Stock assets
- Travel
- Materials
- Client-specific software
- Contractor costs
If an expense should be passed through to a client, it needs to be visible before the invoice is finalized.
TaskTime Pro reports can include uninvoiced expense totals, and invoice generation can pull billable expenses into the invoice workflow. That reduces the chance that reimbursable costs stay buried in your expense list.
Use project work summaries for client clarity
Sometimes you need more than a total.
A project work summary helps explain what was done during a period. That can be useful when a client asks why an invoice includes a certain number of hours, or when you want to share a concise activity report with a monthly invoice.
Because the work summary is based on tracked tasks and time, it is more reliable than writing a recap from memory.
This is especially useful for retainers and long-running projects where the client wants visibility without reading every task note.
A simple pre-invoice checklist
Before sending invoices, run this quick review:
- Open Reports.
- Choose the billing period.
- Review Hours Worked.
- Check unbilled billable hours.
- Check uninvoiced expenses.
- Review project work summaries for active clients.
- Generate invoices from the work that should be billed.
That small routine can prevent a lot of missed revenue.
Why this works better inside the same app
If your time tracker and invoice tool are separate, uninvoiced work is easy to miss.
You have to export a timesheet, copy hours into an invoice, remember expenses, and hope nothing was skipped. Every transfer is a chance for a mistake.
TaskTime Pro keeps tasks, timers, time entries, expenses, projects, clients, and invoices in the same workflow. Reports sit on top of that connected data.
That means invoice prep becomes a review process, not a reconstruction project.
The real benefit
The point is not to obsess over every minute. The point is to stop losing work you already did.
Freelancers already have enough admin. A good billable hours report should make invoice day simpler: review what happened, check what is unbilled, and invoice the right work.
TaskTime Pro reports are built for that exact loop.
Want to try it? Open TaskTime Pro, choose your billing period in Reports, and check uninvoiced work before creating your next invoice.