Everhour turns billable time into invoices, while QuickBooks Online carries the accounting record and payment balance.
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This page is for turning billable work into a client invoice that fits a QuickBooks Online accounting workflow. The practical job is simple: collect the customer, dates, service lines, quantities, rates, tax treatment, payment terms, and balance tracking in one invoice record. QuickBooks Online then stores the invoice with accounting fields such as customer, transaction date, line items, tax detail, total amount, and remaining balance.
A QuickBooks-connected invoice workflow matters most when billable time or expenses start outside accounting. Time entries tied to customers, projects, and service items need to become invoice lines with descriptions, quantities, unit prices, and line amounts. The accounting system tracks the receivable after the invoice exists, while the source system has to preserve enough detail to explain why the client was billed.
A United States private-sector invoice does not follow one prescribed federal form. For ordinary businesses, invoices work as supporting documents that show income, expenses, gross receipts, and contract terms. A useful invoice still needs consistent fields: seller and customer details, invoice number, invoice date, due date, service descriptions, quantities, rates, line totals, discounts, tax detail where applicable, amount due, and payment instructions.
Sales tax belongs on the invoice only when the transaction requires it under state and local rules. The United States does not use a national VAT or GST invoice regime. Rates and taxability depend on the state and locality, nexus, the product or service sold, and where the customer receives the goods or services. A service line that is taxable in Texas can receive different treatment from a similar line in California.
QuickBooks Online keeps the accounting record, so the invoice app must respect how QuickBooks structures the invoice. Customer references identify the account, transaction dates place the invoice in the right period, and each line item carries a description, quantity, unit price or rate, and amount. Tax details affect the invoice total, while the balance shows the unpaid portion after payment activity reduces what remains due.
The common mistake is treating QuickBooks as a document formatter instead of the receivables system. A polished PDF helps the client, but the accounting record needs the right customer, item mapping, tax treatment, and balance. QuickBooks Desktop is outside the documented Everhour integration flow, so a QuickBooks Online workflow should stay separate from Desktop-only invoice habits, exports, and file-based processes.
A free invoice app is enough when you need one invoice, already know the billable lines, and can enter the customer, tax, terms, and payment instructions manually. It also works for simple service billing with a small number of lines and no need to reuse time records. The boundary appears when edits, approvals, recurring client work, and payment follow-up become part of the job.
A managed workflow fits better when tracked time and expenses need to feed invoices repeatedly. Everhour Billing & Invoicing converts billable time and expenses into client invoices, calculates amounts from rates, excludes non-billable tasks, supports client defaults, and exports invoices to QuickBooks Online, Xero, or FreshBooks. After export, invoice status, number, issue date, and amount stay visible for connected billing reports.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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A private United States business does not need to use one federal invoice form for ordinary commercial invoices. The invoice still needs enough detail to support the transaction, contract terms, tax treatment, and accounting record. Federal contracts are a clear exception: FAR rules define proper invoice fields and generally use a 30-day payment timing standard for most federal contract invoice payments.
The core mapping should carry the customer, transaction date, line items, rates, tax detail, total amount, and remaining balance. Each invoice line should include a description, quantity, unit price or rate, and line amount. Those fields let QuickBooks Online hold the receivable record while the source billing data explains the work or expense behind each charge.
The invoice total is the original amount billed after line items, discounts, and tax detail. The balance is the unpaid amount that remains after payment activity is applied. A partial payment reduces the balance while the original invoice total stays as the historical billing amount, so reconciliation should check both fields instead of replacing one with the other.
A client invoice can include both service time and billable expenses when the lines clearly describe what was sold and how each amount was priced. Time lines usually use hours as the quantity and a billing rate as the unit price. Expense lines should identify the reimbursable cost, markup or pass-through treatment, and any applicable sales-tax handling.
Sales tax appears only when state and local rules require collection for that sale. The United States has no national VAT or GST invoice regime, and service taxability varies by state and service type. A seller also needs the right state-level registration where required, such as a seller's permit for taxable retail sales in California.
Everhour Billing & Invoicing turns tracked billable time and expenses into invoices, calculates amounts from project or member rates, excludes non-billable work, and supports client defaults such as taxes, discounts, and payment terms. Invoices can be exported to QuickBooks Online, where status, number, issue date, and amount stay visible back in Everhour.
Turn approved billable time and expenses into invoices, then export them to QuickBooks Online with status details visible in Everhour for cleaner billing handoff.
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