iOS & macOS apps
Native apps built with Swift and SwiftUI, designed to feel right at home across Apple platforms.
Florida-based iOS studio
Native iOS apps, thoughtfully built.
Lemma Labs is an independent software studio crafting fast, elegant, and dependable apps for iPhone, iPad, and Mac.
What we do
Software built with care, end to end.
From the first sketch to the final ship, we focus on the details that make apps feel effortless.
Thoughtful design
Clean, accessible interfaces with the kind of polish that turns everyday tasks into a pleasure.
Built to last
Reliable, performant, and privacy-respecting — engineered to stay dependable over time.
Why "Lemma"
Small, proven building blocks.
In mathematics, a lemma is a small result you prove first, then build bigger theorems on top of. We make software the same way — solid building blocks, carefully composed into apps you can trust.
It is a simple idea, and it guides everything we ship: get the fundamentals right, and the rest follows.
The studio
Learn more about us
Independent, focused, and based in Florida.
Lemma Labs LLC is a software studio headquartered in St. Petersburg, Florida. We keep our team small and our craft high, partnering closely on a handful of projects at a time.
Let's build something great.
Have an idea, a project, or a question? We'd love to hear from you.
zach@lemmalabs.lol