0ARCH · Software studio
Custom software that fits your business. Not the other way around.
We build the web apps, customer systems, and internal tools you wish existed. You talk to the person who builds it. That's the whole org chart.
Accepting new projects · 10+ apps in daily use
Work
Things we've built
0A-001 · ERP · 2025
Bulk imports went from 3 days to seconds.
CTI runs their whole operation in this system now: orders, inventory, FedEx labels, invoices. Before us, all of that lived in one giant spreadsheet and a lot of late nights.
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Your turn
Tell us what's broken. We'll fix it.
Try it
Drag it. Watch what it used to cost.
This is the SIM card import CTI's warehouse runs every week. Move the slider and see what the same job takes by hand.
- 01Upload the file
- 02Check for duplicates
- 03Match to orders
- 04Print labels
- 05Send invoices
By hand
6.0 hours
With CTI ERP
Seconds
Basis: CTI's own 100,000-card import, which took three days by hand. The right-hand figure is what they measured, not a projection.
Now do yours.
Same idea, your business. Move the three sliders to match how you work today, and see what the manual version costs you in a year.
Every year
797 hours
About 20 full work weeks.
Every year
$27,907
This is your arithmetic, not our claim: every number here is one you set. Nothing is sent anywhere.
If either number looks familiar, that is usually the whole business case.
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Services
What we build
Web applications
The site or portal your customers use. Built end to end.
Detail S-02CRM systems
Pipelines, follow-ups, and client records that match how you actually sell.
Detail S-03Internal tools
The operations software your spreadsheets are pretending to be.
DetailWhat it costs
Get a real number before you talk to anyone.
0arch means zero architecture.
The studio started from nothing. No agency behind it, no templates, nothing off the shelf. Every project begins as a blank page and becomes exactly what your business needs. The arch in our logo? That's the zero. We draw it the way we build: foundations first.
Read the letterIn their words
“We ran our whole SIM inventory on one spreadsheet. 0ARCH replaced it with a system that imports a hundred thousand cards in seconds and logs every change. Month-end reconciliation went from a full day to minutes.”
“We went from invisible online to showing up for every neighborhood we serve, in English and Spanish. Estimate requests come straight to us now instead of getting lost.”
“Finally a site we actually control. We publish posts ourselves and every lead lands in one place, tagged by where it came from. No more waiting on a developer to change a line.”
Status
Operational
Systems in daily use
10+
In production since
2025
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