Know where you stand with every client.

What was ordered, what is used up, what is billed and what is paid: per client, project and order.

A CRM for agencies, AI agencies, developers and freelancers who work with AI agents every day.

  • 30 days of Pro
  • No credit card
  • Then continue on Free
Order overview with order volume, work done and billed, and progress per order

Every client in one place

Client page with working time, billable time, revenue, costs and profitability
Clients and projects

Hourly rate, payment terms and billing address per client. Projects grouped by client, each with its own figures.

Profitability

Value of work, revenue, costs and margin per client and project. Fixed-price work shows its effective hourly rate.

Invoices from your work

Work done but not yet billed is ready per client. The invoice is built from it, as an e-invoice if needed.

Orders with budgets and deposits

Order detail with volume, progress, billed and not yet billed work
Orders

Time & materials or fixed price, with a volume, an hour budget or both, also across several projects of one client.

Budget at a glance

From 80 % usage the order appears on your home screen. At 100 % it asks you to agree an extension or close the order.

Deposits

Agreed in the order as an amount or a percentage. When due, you are reminded of the deposit invoice; the next invoice deducts it.

Your day starts with what is due

The home screen of the app lists what needs action, most urgent first:

  • Overdue invoices
  • Deposit invoices that are due
  • Orders at 80 % of their budget or more, the fullest first
  • Last month's work that is ready to bill
  • AI sessions and time entries without a project from the last 30 days
  • Invoice drafts

Payments and outstanding invoices

Record partial payments, split one transfer across several invoices and see what is overdue and how long clients take to pay.

Payments overview with outstanding balances, overdue invoices and average days to pay

A CRM for agencies and AI agencies

If you sell AI work to clients, you need the effort, the costs and the proof for every project.

Effort per client

Working time, agent runtime and commits land on the right project automatically.

Bill AI costs

AI work goes on the invoice as cost with a markup, by token volume or by runtime.

Proof for your client

Client reports with working time, AI sessions and commits, attached to the invoice.

Your agents can run it too

  • Which orders are nearly used up?tm orders list --status open --progress
  • Create the deposit invoice for this ordertm orders advance-invoice <order-id>
  • Split this transfer across both invoicestm payments split --paid-on 2026-10-10 --allocation <invoice-a>=1200 --allocation <invoice-b>=800
  • What is still unpaid?tm payments outstanding

Agent access is part of Pro.

More on this topic

  • AI agency pricing

    Fixed price, retainer, time and materials plus AI costs or value-based: how AI agencies bill.

    Read guide

Free and Pro

Orders, profitability, invoices, payments and client reports are part of Pro.

Try Pro for 30 days, no credit card. Afterwards you continue on Free automatically, with nothing locked and no data lost.

Try Pro for 30 days
FeatureFree€0foreverCapture and understandPro€15per user and month
or €150 a year, 2 months free
Bill, cost, disclose, automate
Unlimited time tracking
Full AI capture
AI reportinglast 30 daysfull history
Commits
CSV export
Profitability and orders–
E-invoices and payments–
Timesheets for clients–
Agent access–
Create accountTry Pro for 30 days
All prices excl. VAT · for businesses onlySee pricing

Frequently asked questions

What happens when an order reaches its budget?

Further work flows into the next matching order of the same client. Whether an order may be overbooked is set per order. There are no budget alerts by email.

How do deposits and the final invoice work?

The deposit is due on ordering or on a set date. One click creates the deposit invoice as a draft, and the next invoice for the order deducts it.

Can one order cover several projects?

Yes. An order can cover one project, several projects of the same client, which then share the budget, or all projects of the client.

Does it work without AI?

Yes. Timers, manual entries and corrections work without any AI share, so it is also time tracking with invoicing for classic client work.

Does Time Momentum send invoices or reminders?

No. You download the invoice and send it yourself, then mark it as sent. Overdue invoices show up under payments and on your home screen.

Does it replace my accounting software?

No. Receipts, tax returns and banking stay in your accounting software. Time Momentum covers everything up to the paid invoice.

Set up tonight, the last few weeks in view by tomorrow morning.

  • 30 days of Pro
  • No credit card
  • Then continue on Free