Apps Built for Everyday Life.

We design, build, and run our own mobile apps — focused tools that make commuting, shopping, and daily routines a little easier.

Idea Design Engineering
Established
2017
Portfolio
3 apps on the App Store
Users
Thousands of paying users
Made
Designed & engineered in-house

Small Apps. Real Problems.

Since 2017, Lambdasoft has designed, built, and operated its own software. Each of our apps starts with an everyday frustration — getting to work on time, keeping kids engaged, staying on track — and turns it into something simple, reliable, and genuinely useful.

Every app is conceived, designed, engineered, and supported in-house.

Transportation & Commuter Technology

GoTrack

GO Transit travel, made easier.

downloads
250K downloads A quarter of a million as of October 2026

GoTrack is a commuter-focused mobile application designed to make GO Transit travel easier through real-time train information, tracking, and useful travel tools.

Visit GoTrack (opens in a new tab)
GoTrack App Store screenshots showing live departures, widgets, notifications, trip details, a live train map, and user reviews
Family & Educational Technology

LeoCart

Grocery shopping, reimagined for little shoppers.

LeoCart transforms everyday grocery shopping into an interactive learning experience for children. Through visual shopping lists, engaging interactions, and playful rewards, LeoCart helps little shoppers participate in the grocery trip while building independence and learning along the way.

Visit LeoCart (opens in a new tab)

How We Build Our Apps.

About Lambdasoft

Start With a Real Problem.

Every app begins with a frustration we've lived ourselves — a missed train, a restless kid in the grocery aisle. If it doesn't solve something real for real people, we don't build it.

  1. 01

    Idea

    Start With a Real Problem.

    Every app begins with a frustration we've lived ourselves — a missed train, a restless kid in the grocery aisle. If it doesn't solve something real for real people, we don't build it.

  2. 02

    Prototype

    Test It Early. Test It Often.

    We put rough versions in front of real users fast, watch how they use them, and cut anything that gets in the way. Simplicity is earned through iteration, not assumed.

  3. 03

    Launch

    Ship Something Solid.

    Design and engineering happen in-house, so every detail — from performance to accessibility to the smallest animation — is ours to get right before it reaches the App Store.

  4. 04

    Improve

    Listen. Update. Repeat.

    Launch is the starting line. We read every review, answer feedback, and ship regular updates so our apps keep getting better the longer you use them.

Questions or Feedback? We Read Everything.

Found a bug, have a feature request, or just want to say hello? We'd love to hear from you.