PenDraco · Ego Magnus Numen

PenDraco builds apps that ship.

PenDraco builds apps that ship — iOS, Android, web, and the integrations that make them work.

PenDraco builds apps that ship.

iOS, Android, web — and the integrations that make them talk cleanly to the systems your business already runs on.


What we do

We're an app development studio. We work with founders and small teams that need a partner who delivers code in production, not slide decks. Native mobile apps, modern web platforms, and the unglamorous API plumbing that holds them together.

Our flagship product, iSureType, is a T9-derived iOS keyboard with on-device learning — now in Apple TestFlight. The same engineering bench builds for client projects.

How we work

Most engagements are scoped and quoted directly. For ERPNext / Frappe integration projects, we offer a 60-day trial — concrete work, real users, real data — before any longer commitment. After 60 days you keep what we've shipped and the partnership continues only if both sides see the fit.

Talk to us about your project

What we ship

Native iOS

Swift, custom keyboards, App Store distribution.

Web platforms

SvelteKit, Next.js, installable PWAs.

Systems integration

API bridges that survive in production.