A small studio, building with AI

AI-first apps for small businesses and busy people

SitWiz builds software that does the tedious part and works with the AI assistants you already use. We also design and build websites for field-service businesses.

See the appsWebsite services
The SitWiz portfolio
Unload Thoughts connects to Claude, ChatGPT and Cursor
The apps

Three apps, one idea

Software that handles the tedious part, and talks to the AI assistant you already use.

Live

SimpleTime

Run the crew, the jobs and the money.

Field-service software for small crews. Time tracking, scheduling, quotes and invoices in one app, on web and mobile.

  • GPS time tracking and geofencing
  • Work orders, quotes and invoices
  • AI receipt scanning
  • Free for crews of up to 5. Pro is $16/user/mo
Visit simpletime.io How it pairs with a SitWiz site
Private beta

Unload Thoughts

Say what is on your mind. Get tasks, dates and reminders.

A capture app. Speak or type a thought and AI finds the tasks, dates and lists inside it, then shows you the words each one came from.

  • Capture by voice or text, no folders to pick
  • Tasks, reminders, habits, countdowns and notes
  • Connects to Claude, ChatGPT and Cursor over MCP
  • You approve every suggestion before it is kept
Visit unloadthoughts.com
In development

TokenCore

See your AI plan limits before you hit them.

A desktop tray app for people who code with AI all day. One glance shows usage, resets and spend across your tools.

  • Claude, Codex, Cursor, GitHub Copilot, Grok and more
  • Pace forecast that warns you before a limit hits
  • Windows first, Mac version in development
  • Reads sign-ins your tools already saved, with your consent
Visit tokencore.app
The common thread

Apps your AI assistant can use

MCP is the open standard that lets an assistant like Claude work inside an app on your behalf. We are building it into everything we ship, so a one-to-three-person shop can run with the tools the big players have.

Today

  • Unload Thoughts connects to your assistantPrivate beta

    Claude, ChatGPT and Cursor can read your tasks, file a thought and tick things off, once you approve the connection.

  • SimpleTime reads receipts with ClaudeLive

    Snap a photo at the supply house and the vendor, amount and date are filled in for you.

Next

  • A SimpleTime MCP serverBuilding next

    Ask your assistant who is on site, what is unscheduled, or to draft a quote, with the same permissions you have in the app.

  • AI-drafted quotesExploring

    Quotes built from your own prices and inventory, with a follow-up email to the customer when details are missing.

Websites

We also build websites that book jobs

Custom sites for landscaping, HVAC, plumbing and other field-service companies, built to load fast and rank on local Google. The quote form on your site can send leads straight into SimpleTime, where they become a client, a quote and a scheduled job.

Website services Get a free preview
Foothills Outdoor Solutions websiteLive client
Foothills Outdoor SolutionsIrrigation and landscapingView site
About

A small studio with 26 years behind it

SitWiz was founded by Bill Milstead, a software developer who has spent 26 years building web, mobile and AI-powered products. He designs, builds and supports everything on this page, and picks projects where a little software saves a lot of someone’s day.

bill@sitwiz.com
Company
Sit Wiz LLC
Registered
Wyoming, 2025
Founder
Bill Milstead
Home base
Richmond, VA
Products
SimpleTime, Unload Thoughts, TokenCore

Try an app, or get a website

SimpleTime is free for crews of up to 5. A website preview is free too, and you see it before you spend a dollar.

Try SimpleTime free Get a free website preview