KustomAI
← Professional services

Agencies, consultancies, studios

Projects & Time Billing

Hours in. Invoice out. Margin visible.

Owner who still bills from a spreadsheet

A day with this app

  1. Log time against the task
  2. Bill hourly, fixed, or retainer
  3. See which client is the loss-maker

Project profitability for agencies, consultancies, and law firms. Log time against tasks, bill hourly or fixed-fee, and see margin per project in real time. Retainers, milestones, and expense pass-through all supported.

What you get

  • Project + task breakdown
  • Time entry from phone or web
  • Hourly + fixed-fee + retainer billing
  • Milestone invoicing
  • Expense pass-through with markup
  • Project margin (actual vs. estimate)
  • Utilisation per team member
  • Multi-currency for cross-border work

Screens

From operators

Early-customer notes, curated. These are not public star ratings.

Bopha · Consultancy owner
2 weeks ago

Project margin per client is exactly what I needed to fire the loss-makers.

Piseth · Law firm partner
1 month ago

Billable hours actually get billed now.

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