Everhour turns approved billable time and expenses into invoices, while collaborative billing keeps teams aligned before sending.
Fill in your details, add line items, hit Print when ready.
| Description | Qty | Rate | Tax | Amount |
|---|
The calculator gives you the number — Everhour takes it from there.
One click and you're timing. Start a timer, add an entry, edit the details. This is exactly how it feels in Everhour.
Set a budget, assign rates, and get alerted before you're over.
Measurement
Track your budget through time or costs
Every report you need — configured your way, always up to date.
Tracked hours flow straight into a polished invoice — no copy-paste, no manual math.
A collaborative invoice app helps a team prepare one client-facing bill from inputs owned by different people. A project lead confirms the work performed, an operations or finance person checks client details and tax treatment, and an owner approves the final amount. The goal is a finished invoice with one source of truth, instead of scattered spreadsheet rows, email notes, and copied time totals.
The invoice still needs standard billing details: seller and buyer names, invoice number, issue date, due date, line items, quantities, rates, subtotal, tax line, total, payment terms, and remit-to details. An invoice requests payment. A receipt proves payment received. An estimate or quote gives a pre-work price offer. Keeping those documents separate prevents the team from sending the wrong record.
Collaboration creates value only when the review steps are explicit. One person should own invoice numbering, one should confirm the billable scope, and one should check commercial terms. The invoice should show the same client name, project name, dates, and payment terms used in the contract or statement of work. A vague line such as "services" invites questions; "Website redesign, project management, March 2026" gives the buyer something to approve.
Shared editing also needs guardrails. A teammate can add a missing purchase order number or correct a contact email, but rate changes, discounts, and tax lines should require a deliberate final review. United States invoices do not follow one prescribed federal private-sector invoice form, yet invoices support business records by showing transaction amounts and sources of gross receipts. Clean review protects both payment and recordkeeping.
A collaborative invoice app should make tax treatment visible instead of burying it in a total. The United States does not use a national VAT or GST invoice regime. State and local sales and use tax rules control whether tax applies, which rate applies, and where the sale is sourced. Service taxability also varies by state and service type, so the reviewer responsible for tax needs enough context to make the right call.
Payment details deserve the same precision. Private businesses can set payment methods by policy or contract, subject to state law, even though United States coins and currency are legal tender for debts, public charges, taxes, and dues. Federal contract invoices are stricter: FAR 32.905 defines proper invoice fields, and FAR 32.904 generally uses a 30-day payment timing standard for most federal contract invoice payments.
A free collaborative invoice app is enough for a one-off bill when the team already has approved hours, final rates, client details, and tax treatment ready. It also works for a small project with one reviewer and a simple line-item structure. The limit appears when the same team repeatedly rebuilds invoices from time entries, expenses, approvals, and project notes that live in different places.
Everhour fits the managed workflow when tracked billable time and expenses need to become invoices without manual reconstruction. It calculates invoice amounts from rates, time, and billable expenses while excluding non-billable work. Client defaults can hold contacts, tax rate, discount, and payment terms, and invoice data can be grouped by project, task, person, date, or other available breakdowns before export.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
High Performer
G2
Summer 2026
Best Ease Of Use
Capterra
Summer 2026
Rated in the top time trackers across G2, Capterra, and TrustRadius — with consistent praise for ease of use, integrations, and support.
Yes. A shared invoice process works when each teammate edits a defined part of the bill. The project owner confirms scope and dates, finance checks numbering and payment terms, and the tax reviewer confirms the tax line. Final approval should happen after those edits, so the version sent to the client matches the contract and internal records.
Invoice number, rates, discounts, tax line, and final total should stay controlled during review because they affect payment, records, and client expectations. Teammates can safely suggest contact corrections, project labels, or supporting notes. A final reviewer should approve any change that alters the amount due or the legal and commercial meaning of the invoice.
A separate approval trail is useful when more than one person changes billable scope, rates, tax treatment, or payment terms. The trail should show who reviewed the invoice, which version was approved, and when it was sent. That record helps resolve client disputes and prevents a teammate from sending an outdated draft.
Sales tax review should belong to the person who knows the buyer location, seller obligations, product or service taxability, and state registration status. The United States has no single national sales tax rate or VAT invoice regime. A creator can draft the line, but the final reviewer needs enough state and local context to approve it.
A collaborative invoice app can support federal contract invoicing only if the team enters the required FAR details accurately. FAR 32.905 includes contractor details, invoice date and number, contract or order references, line-item descriptions, quantities, unit and extended prices, payment terms, remit-to details, and required TIN or EFT data when agency procedures call for them.
Everhour Billing & Invoicing converts tracked billable time and expenses into invoices, calculates amounts from rates, and excludes non-billable work. Teams can preview uninvoiced time and expenses before generating the invoice, which gives reviewers a clearer starting point than rebuilding totals from separate timesheets.
Everhour exports invoices to QuickBooks Online, Xero, or FreshBooks as drafts, then displays invoice status, number, issue date, and amount back in Everhour. That keeps project billing reports connected to the accounting handoff without asking the team to track invoice status in a separate spreadsheet.
Move recurring client billing into Everhour Billing & Invoicing, where approved billable time, expenses, rates, client defaults, and accounting exports support cleaner invoice handoffs.
14-day free trial · No credit card · Cancel anytime
