Scheduling & dispatch
Your team knows where to be and what to do, without a 5am group-chat scramble. Techs, crews, coaches, drivers, cleaners, whoever.
One custom app, built around how your business actually runs. Shipped in 21 days, built around exactly what you need. You own every line when I walk away.
Not a stack of SaaS seats. Not a dashboard on top of a spreadsheet. One custom app built around how your shop already works, opened every morning by the people who run it.
Your team knows where to be and what to do, without a 5am group-chat scramble. Techs, crews, coaches, drivers, cleaners, whoever.
Customers, tenants, players, or members sign up on a link, not a screenshot. Your calendar and roster handle themselves.
One tool your office manager stops quitting over. The spreadsheets, stickies, and three-tab workflows, gone.
Every customer, member, or family in one searchable place. Not Salesforce. Not Monday. Yours, built around how you actually run.
Invoices fire the second a job, session, or order closes. Stripe, ACH, or on account. No more midnight typing.
Revenue, open work, A/R, who owes you what. The one number you need to see before Shabbos.
The shops winning right now aren't working harder. They're running on one tool that does the job of ten, built around how they actually work, owned outright.
I'm Zach Weiss. Brandeis CS, ex-backend engineer at Carbon Black, Brooklyn-based, and frum.
I build one custom app for one business at a time. No agency layers. No offshore handoffs. No account manager who schedules calls with the person actually writing code. You work with the builder directly, start to finish.
Modern AI tools let one person out-ship a ten-person team. You get the work of an agency in 21 days, handed over with every password, every repo, and every account in your name.
I answer my own phone. You text me directly.
Every app I build is made around one business: yours. Only the features you'll actually use, none of the bloat. The whole point is that you open it every morning and it makes your day easier. That's the only thing I'm measuring.
Every screen exists because your business needs it. Nothing bolted on, nothing you'll never touch. The app fits the way you already work, not the other way around. If it doesn't make your day easier, it doesn't ship.
Code, data, domain, and every account in your name the day it ships. You own it and you run it. No platform you're locked into, no one who can take it away. Built once, for good.
A few quick details, then describe what you need in your own words. Easier to speak than to write? Tap the mic and I'll transcribe it. I'll have a proposal drafted before our first call.