Custom web apps, billing, and contracts for small businesses that are tired of fitting their operation into someone else's product.
What We Build
Member portals, client dashboards, and booking systems built around how your business actually operates.
Recurring subscriptions, one-time payments, and invoicing, fully automated so you get paid on time.
Legally binding e-signatures. Clients sign online, you get notified, records stay secure.
We find the manual, repetitive parts of your operation and build the tools that remove them.
We learn your business, your pain points, and what success looks like.
Clear deliverables, fixed timeline, fixed price. No surprises.
We build in the open. You see progress weekly, not just at the end.
Deployed, tested, and documented. We stay on call after going live.
We're a focused shop, which means you work directly with the people building your software. No account managers, no handoffs.
We started Semper Gratus because small businesses deserve the same quality software that enterprise companies take for granted.
Get Started
Tell us what you need. We'll scope it out, give you a fixed price, and get to work.
Start a Project