Mobile app
SmileX Design
A visual smile-design workspace that helps dental professionals explore proportions, prepare presentations, and communicate plans with confidence.
Dental workflowVisual planningiOS & Android
Discover SmileX
Independent software company · Wyoming, USA
Purpose-built software for the work that matters.
We create focused mobile and desktop products—and custom digital solutions—that turn complex professional workflows into clear, dependable experiences.
Workflow-first design
Privacy-conscious
Built for reliability
HEISEN / LABProducts active
SmileX DesignVisual dental planning · Mobile
MergeXPrivate document workflows · Windows
Custom solutionsWeb, automation, and intelligent tools
Our products
Small product lines. Deep workflow focus.
Each product starts with a specific professional problem and removes the friction around it.
Windows app
MergeX
An offline document utility for combining PDFs, Office files, and images into organized, shareable files—without sending sensitive work to the web.
Offline processingDocument toolsWindows
Discover MergeX
What we build
One standard across every platform.
Clear interfaces, maintainable foundations, and technology chosen around the job—not the trend.
Mobile products
Focused iOS, Android, and cross-platform experiences for everyday professional use.
Web platforms
Fast websites, dashboards, and tools with an emphasis on clarity and accessibility.
Desktop software
Reliable Windows utilities for document-heavy and operational workflows.
Intelligent tools
Useful automation and AI-assisted features with people kept in control.
How we think
Less noise. More useful software.
We begin with the real workflow, simplify every interaction, and build only what earns its place in the product.
01
Understand the job
Decisions come from the user’s context, constraints, and desired outcome.
02
Design for momentum
Clear hierarchy and intentional defaults keep work moving without confusion.
03
Engineer for trust
Maintainable structure, sensible security, and predictable behavior come first.
Have a product or project in mind?
Let’s make it useful.
Talk to us about product support, partnerships, or a focused software solution for your workflow.