About Us
From a software studio to a full academy
Stackr started life as Pocket Studios, a software company building products for clients. Along the way, we kept getting asked the same question by students, parents, and interns: “can you teach us how to do this?”
So we did. What began as an internal training program for a handful of students grew into a full learning platform, and now into Stackr — an online academy dedicated to teaching coding, robotics, and the other skills that go into building real things.
We still build software. But today, our main product is our students: the sites they ship, the robots they wire up, and the confidence they build along the way.
Stackr is operated by Pocket Studios Group Ltd, a company registered in England and Wales (company number 17339787). Registered office: Office 2011, 321-323 High Road, Essex, RM6 6AX, UK.
What we believe
Our values
Build, don't just watch
Every lesson ends with something made — a page, a script, a robot. We believe that's how real learning sticks.
Live cohorts & 1-on-1 mentorship
Scheduled cohorts with fixed kickoff dates keep students accountable and finishing together, while private 1-on-1 mentorship offers custom pacing.
A track for every level
From first-time coders to competitive robotics teams, courses are structured to meet students where they are.
Mobile-first, always on
Lessons, quizzes, and grading work great on a phone, so learning fits into real student schedules.