Core Solution
Invoice Automation Software: Stop Losing 30% of Your Billable Hours
Consultants on Reddit report losing 30% or more of their billable hours simply because they forgot to log or invoice the work. TimeCatchApp's invoice automation software closes that gap, turning every billable minute into a paid invoice in three clicks, so nothing you did for a client goes unbilled.
TimeCatchApp transforms project finance from a reactive headache into a proactive strategic advantage, connecting every clocked hour, deliverable, and expense directly to the invoice it belongs on. It automates billing across the most common methods, time and materials, deliverable-based, and unit delivery, and every payment received flows straight into the Live Project Ledger, so your project finance is always current.
- Eliminate Revenue Leakage
- Automated Documentation & Compliance
- Real-Time Financial Clarity
People-first overview
Invoice automation software that closes the gap between work done and work billed.
Zero-Gap Billing
In a disconnected system, small tasks often go unbilled because the friction of adding them to an invoice is too high. In TimeCatchApp, every "Clock Out" is a potential line item, so you capture close to 100% of your billable effort automatically.
Real-Time Financial Clarity
Most consultants don't know their actual project margin until weeks after the work is done. TimeCatchApp's Live Project Ledger shows Amount Billed, Payments Received, and Outstanding Balance for every client, instantly.
Professionalism at Scale
Your invoice is often the last touchpoint in a client's experience. A clear, itemized, accurate invoice that mirrors the audit logs and tasks your client already saw signals that your firm runs enterprise-grade systems.
Automated Documentation & Compliance
Invoices are stored directly within the project itself, alongside the activity, documents, and expense receipts behind them. Tax season and financial audits become trivial when your source of truth is already unified.
The hidden cost of manual billing
Every Invoice You Chase or Forget to Send Has a Price. We Call It the Continuity Tax.
Every small task you forget to log, every invoice you have to chase, every "let me check the spreadsheet" is a moment where billable revenue quietly disappears. Consultants on Reddit put the number at 30% or more of their hours. That's not a productivity problem, it's a Continuity Tax on your revenue.
The Forgotten 15 Minutes
A quick call, a small edit, a fast favor, too small to feel worth logging, until dozens of them add up to real lost revenue. TimeCatchApp makes logging as fast as clocking in, so nothing feels too small to track.
Admin Sunday
Rebuilding a month of work from memory and scattered notes before you can even start an invoice. TimeCatchApp's Generate Invoice button pulls every billable minute, every deliverable, every unit, automatically, turning hours of reconstruction into minutes of review.
The Awkward Follow-Up
Not knowing what's overdue until you go digging, then having to send an uncomfortable payment-reminder email. TimeCatchApp's invoice aging shows exactly what's owed, by whom, in red, so follow-up happens before it's awkward.
The Billing Dispute
A client questions an hour on the invoice, and without proof, you either eat the cost or damage the relationship. TimeCatchApp allows you to attach the detailed time report with notes to every invoice, so the dispute resolves in seconds.
Definition
Professional services automation software: one system for time, invoicing, and project finance.
For a solo consultant or small firm, integrated invoicing software eliminates "Admin Sunday" and the billable leakage that comes with it. When your project finances are integrated directly with your time tracking, you stop being a part-time bookkeeper and start being a full-time expert.
Professional services automation software brings that integration together in one place: time tracking, workflow, documents, and invoicing all feeding the same Live Project Ledger, so you always know exactly where a project stands financially, not just where it stands on the task list.
Linking
Fed by the time tracker
Complete
Every delivery is billed
Track
Finance visible in real time
One System
One source of truth
Flex
Adjusts as the project evolves
The invoice automation flow: tracked time links to deliverables, deliverables link to invoices, invoices link to payment status, automatically.
Use case
Invoice automation software in action: how one consultancy caught a $4,500 gap before it became a bigger problem.
The Scenario: A three-person consultancy is halfway through a $15,000 Operational Efficiency Audit for a client. The team is a Lead Consultant, a Senior Associate, and a Junior Analyst.
Throughout the week, the team clocks in and out of specific tasks. Because TimeCatchApp is integrated, the Lead Consultant doesn't have to re-create the work week on Friday. They click "Generate Invoice," and the system automatically pulls every billable minute, categorized by each consultant's rate, directly into a draft.
The Benefit: reduces Admin Sunday from four hours of manual data entry to ten minutes of review, and captures small 15-minute tasks that usually fall through the cracks of a manual spreadsheet.
Before sending the next invoice, the Lead Consultant opens the Live Project Ledger. $7,500 has been billed to date, but Payments Received shows only $3,000.
The Benefit: the system highlights that $4,500 is currently outstanding. This financial pulse check lets the Lead address the overdue balance before committing another 40 hours of team labor to the next phase.
The Lead notices the Junior Analyst role has already consumed 70% of its allocated budget, but the task is only 40% complete.
The Benefit: because financial reporting is tied to the live time tracker, the Lead spots the budget overrun in real time and can pivot the team's strategy immediately, before a project that looks busy becomes a project that's unprofitable.
The client asks for a breakdown of the Senior Associate's hours. Instead of a defensive email, the Lead attaches the detailed time report with the associate's notes to the invoice, showing the specific timestamps and documents the Associate worked on.
The Benefit: this level of transparency effectively eliminates billing disputes, leading to faster payment approvals and healthier cash flow.
Feature grid
Invoice automation software: hands-free invoicing, a real-time ledger, and invoice aging that catches what you're owed.
Hands-Free Invoicing
Whether work is time-and-materials, deliverables-based, unit-based, or a pass-through expense, every invoiceable item is tracked automatically, and expense receipts attach directly to the invoice they belong to. TimeCatchApp keeps track of what's already been billed and what still needs to be, so you don't have to. When you generate an invoice, only the unbilled items show up on the draft for review, and once invoiced, they never appear on a future invoice by mistake.
Invoice Aging
See exactly what each client owes you, updated in real time, with overdue balances shown in red so nothing slips past you unnoticed.
Real-Time Ledger
Reactive, after-the-fact finances are a real problem for small and solo consultants without a finance team. The Live Project Ledger shows financial health at all times, and updates automatically the moment a payment comes in through TimeCatchApp's integrated Stripe payments, so you can act proactively instead of finding out too late.
Automated Invoicing
Turn on autogeneration and TimeCatchApp generates your invoices on schedule, no more blocking off time to sit down and do it yourself. You're notified, you approve, it sends, automation with control, not automation you have to babysit.
Project Finance Reviews
Get a quick read on the health of any project: what's been billed, what's been paid, what's still in draft, and what's due, all in one review, updated as work happens.
Prebuilt Terms & Conditions
Use TimeCatchApp's default terms and conditions as-is, or customize them for your whole organization or for any specific project, including how many days from invoicing until payment is due. If payment is late, you're notified automatically so you can follow up.
Platform information
Invoicing as part of a connected operating system that closes your Continuity Tax gaps.
Invoicing is only as accurate as the work it's built on. Bringing time tracking, workflow, and documents into the same platform as invoicing means every bill reflects real, verified work, automatically.
Time Tracking
Every billable minute starts here, and flows straight through to the invoice with the time tracking tool.
Document Management
Receipts, contracts, and deliverables stay attached to the invoice they support with document management software.
Workflow Management
A completed task is a billable one, so workflow management software keeps delivery and billing moving together.
Team Management
Whoever is on your team, employee or consultant, their billable hours flow into the same invoice automatically.
Ready to stop losing billable hours to forgetting?
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Why it may be a good fit for you
For consultants, TimeCatchApp gives you the financial visibility of a firm with a finance team, without hiring one.
Solo consultants and small firms rarely have a bookkeeper checking project margins every week. They need invoice automation software that turns tracked work into accurate invoices on its own, and shows financial health without anyone having to ask for a report.
That means the right platform should capture billable work automatically, keep payment status visible in real time, back up every invoice with an audit trail, and let you adjust rates and terms as a project evolves.
TimeCatchApp is built around those needs. That makes it a strong fit for individuals and teams looking for professional services automation software and time and billing software without the overhead of a finance department. Consultants thinking about how billing and delivery connect can also verify overtime pay with our time and a half calculator.
Support content
Resources.
Invoice Automation Guide
Learn how invoice automation software simplifies billing, supports faster payments, and keeps financial workflows moving.
Learn MoreTime Tracking Guide
Discover how time tracking helps teams stay organized, improve accountability, and manage work more efficiently.
Learn MoreCalculators
Overtime, currency, and utilization calculators to help you check your numbers before they hit an invoice.
Learn More
FAQ accordion
Still have questions? We have answers!
Integrated invoicing software links the work you do directly to the invoices you send, so hours and deliverables flow into billing automatically instead of being re-entered by hand.
Standard invoice software still requires you to manually review deliverables, calculate hours, and enter the data yourself. Integrated invoicing software like TimeCatchApp does that step for you, and also tracks payment status and project financial health automatically.
Yes. You can add billable deliverables, units, or hours, and change hourly rates at a set point in time. TimeCatchApp tracks all of it so that you don't have to.
Just deselect it from the invoice. That time or deliverable is held for a future invoice instead of being lost.
Yes, with default terms and conditions you can use as-is or customize per project, including payment due dates. If a payment is overdue, TimeCatchApp notifies you automatically.
Invoice automation software that closes the Continuity Tax gap, from billable minute to paid invoice.
Bring time, documents, workflow, and invoicing into one connected system, built for consultants, freelancers, and small firms that need every billable hour to count.