Build apps from formulas
with MetaModel
Build calculators, pricing tools, and engineering models in minutes — like a spreadsheet, but structured. Use them yourself or publish as interactive apps to share with clients.
See live examples
One engine, three ways to ship
Use it yourself · Deploy it as an app · Embed it anywhere
Formula Engine
Write formulas like a spreadsheet. Cross-model references, dependency tracking, and live recalculation.
AI Builder
Describe what you need and get a working project in seconds. Customize formulas, properties, and layout from there.
Component Models
Build with reusable components. Properties, relations, and kinds create structured, connected models.
Publish & Share
Publish interactive calculators as standalone apps. Viewers enter values and see results — no account needed.
Try it yourself
These are live MetaModel projects. Change the inputs and watch everything recalculate — no account needed.
Deck Builder
ConstructionEnter dimensions, select your state — get beam types, footing depths, railing requirements, and a full cost estimate.
T-Shirt Vendor Comparison
BusinessCompare two vendors with tiered quantity pricing. Slide the quantity to see which vendor wins and by how much.
Geometric Volumes
EducationFive volume calculators with live SVG diagrams that update as you change dimensions.
Motrin Dosage
HealthcareCalculate Ibuprofen dosage based on weight, age group, and health factors with safety warnings.