Everything Quanta does,
all in one place.
Track time, organize by client and project, and bill — without the bloated feature set other tools use to justify per-user pricing. Here's everything you get, for your whole team at one flat price.
Track time
Track time effortlessly
One-click timers, a familiar weekly timesheet grid, or a timer in your menu bar. However your team likes to log hours, Quanta makes it fast.
Time Tracking
Start and stop timers with one click. Log hours to projects and tasks effortlessly.
Time Tracking — live preview
Weekly Timesheet
Rather fill in the week at the end of it? The grid puts projects and tasks down the side and days across the top, so a week is a row of numbers. Copy last week's rows in one click, or switch to the list or week view whenever you like.
My Workspace
Pin your active clients, projects, and tasks, and the project picker opens on the work you're actually doing.
Desktop App
A native Mac and Windows timer in your menu bar, with a global shortcut, idle detection, and real-time sync with your workspace.
Learn moreDesktop App — live preview
Start and stop timers with one click. Log hours to projects and tasks effortlessly.
Time Tracking — live preview
Organize
Organize by client & project
Keep every client, project, and task in one tidy structure, priced the way you bill, so your reports and invoices line up. Coming from another tracker? Bring your history with you.
Project Management
Organize work by client and project, with a project code you can read at a glance, start and end dates, and a heads-up to the project's managers before it ends.
Rates and Currencies
Bill by the hour, as one agreed fee in full or in instalments, or not at all. Hourly rates can sit on the project, on each person or on each task, and every rate keeps a history: raise one from the first of the month and the open time from that day re-prices, while invoiced time keeps its rate. Each client is billed in its own currency.
Tasks and Tags
Break projects into tasks with their own rates and budgets, start new projects from a shared task library, and tag entries with color-coded tags to filter them however you need.
Import Your Data
Bring your clients, projects, tasks, people and time over from a Harvest, Toggl or Clockify export, or any CSV. Review everything before it is created, map it onto what you already have, and undo the whole import if it isn't right.
Budgets
Know it before you go over
Budget the way you sold the work: fees or hours, for the whole project, for each task, or for each person. Watch each week or month fill against the line, hear about it before the overrun, and see every budget that needs a look in one report.
Six Budget Shapes
Fees or hours, for the whole project, for each task, or for each person. Pick the one that matches how you quoted, and each task or person fills its own allowance. On a fixed-fee project the budget is the fee, so you see how much of it the hours have used.
Learn moreResetting Budgets
Reset a budget every week, two weeks or month, and the project page charts each period's spend against the budget line, stacked by person or task. You see which weeks ran over and who spent them, not just a lifetime total.
Alerts and Low Limits
Alerts at the percentages you choose reach the project's managers and leads in the app or by email, before the budget runs out. A low limit flags a project running well under its number, and tasks like internal review can be left out of the budget.
Fees or hours, for the whole project, for each task, or for each person. Pick the one that matches how you quoted, and each task or person fills its own allowance. On a fixed-fee project the budget is the fee, so you see how much of it the hours have used.Learn more
Billing
Bill and get paid
Turn tracked time and expenses into invoices, send them with a link your client can open and pay, and follow up on payment, without leaving Quanta or exporting to another tool.
Invoicing
Create invoices from tracked time and expenses and send them. Each email carries a link to the invoice online, where your client can view it, download the PDF, or pay.
Expenses & Mileage
Log project expenses and mileage with receipts, mark them billable, and pull them straight onto client invoices.
Retainers
Recurring retainers and prepaid hour blocks that bill themselves. Describe the deal once with its included hours, overage rate, and rollover, and Quanta tracks the burn, drafts the invoices on schedule, and locks the time it billed.
Learn moreClient portal
Share progress and get paid online
Give each client one place to see the projects, time and invoices you choose to share, and let them pay by card through your own Stripe account.
Client Portal
Clients sign in from a link in their email, with no password to remember, and see the projects, time, budgets, retainers and invoices you choose to share. Workspace defaults, then client and project settings, decide what each one sees.
Learn moreOnline Payments
Connect a new Stripe account or the one you already have, and clients pay by card or bank debit, from the portal or straight from the invoice email, several invoices at once if they like. The payment lands on each invoice, updates the balance, and follows it into QuickBooks Online or Xero.
Learn moreRetainer Auto-pay
Clients save a card once from a retainer invoice, and every invoice after it is charged when it goes out. The card stays with Stripe, never with Quanta. Review each draft first, or let a fixed-price retainer run on its own. A declined card is tried again twice, and you and your client both hear about it.
Learn moreClients sign in from a link in their email, with no password to remember, and see the projects, time, budgets, retainers and invoices you choose to share. Workspace defaults, then client and project settings, decide what each one sees.Learn more
Reporting
See where the time goes
Every hour by client, project, task and person, with what it earned and what it cost. See which projects make money, who is stretched, and what is still waiting to be billed.
Reports & Export
Summary and detailed reports by client, project, task and person, with revenue, cost and profit. Filter by anything, search the notes, fix entries in bulk (move them to another project, mark them invoiced, lock them), and export to Excel or CSV with the columns you choose.
Profit by Project
Each project's hours, trend, revenue and profit, and each person's hours, utilization, revenue and cost, for any date range. Hide revenue numbers with one switch when you share your screen.
Team Utilization
Each person's tracked hours against their weekly capacity, billable and non-billable, one week at a time. Part-timers get their own capacity, and anyone past theirs shows in red.
Summary and detailed reports by client, project, task and person, with revenue, cost and profit. Filter by anything, search the notes, fix entries in bulk (move them to another project, mark them invoiced, lock them), and export to Excel or CSV with the columns you choose.
Teams
Built for teams
Invite your whole team under one flat price, give everyone the right level of access, and sign off on the hours before they're billed.
Roles and Visibility
Invite your team with role-based permissions, and let each project decide who sees all the time logged on it, the budget, the revenue and the cost: its managers, its leads, its whole team, or everyone. Members can watch a fee budget fill without ever seeing a dollar figure.
Timesheet Approvals
Your team submits their week and approvers review it by day and project, then sign off or send it back with a reason. Or let each project's managers approve the hours on their own project. Approved weeks lock until an approver reopens them, with multi-level approval when you need two sign-offs.
Learn moreSign In with Microsoft
Sign in with Microsoft or Google as well as a password, on the web and in the desktop app. Require Microsoft, and the accounts your Microsoft 365 organization manages decide who gets in.
Invite your team with role-based permissions, and let each project decide who sees all the time logged on it, the budget, the revenue and the cost: its managers, its leads, its whole team, or everyone. Members can watch a fee budget fill without ever seeing a dollar figure.
Integrations
Connect it to anything
Your hours and invoices should not be stuck in one app. Sync them to your accounting, pull them into a finance spreadsheet or a dashboard, or let your AI assistant keep the timesheet for you.
QuickBooks Online Sync
Connect your QuickBooks Online company and each invoice you send flows into your books automatically, matched to the right customer, tax code, and product. Invoices and payments already in QuickBooks can be pulled into Quanta too.
Learn moreXero Sync
Connect your Xero organisation and each invoice you send lands there, matched to the right contact and account, with payments following. Choose whether invoices arrive as drafts or awaiting payment.
Learn moreLog Time from Claude
An MCP server for Claude, Cursor, and any MCP client. Say your day in one sentence and it lands as clean entries, fix a mistake by saying so, and ask where the hours went.
Learn moreLog Time from Claude — live preview
Public API
A documented REST API for time entries, the timer, and reports, on every paid plan. Create a key in settings and point your tooling at it.
Learn moreConnect your QuickBooks Online company and each invoice you send flows into your books automatically, matched to the right customer, tax code, and product. Invoices and payments already in QuickBooks can be pulled into Quanta too.Learn more
Switching from another tool?
See how Quanta stacks up feature-for-feature — and how much you'll save — against the time tracker you use today.
Stop overpaying for time tracking
Your whole team. One flat price. No surprises on your next invoice.
Free 14-day trial. No credit card required.



























