Ask us anything.
Real questions, straight answers. If it's not here, a human is one click away — no bot, no runaround.
Ten minutes? Does that actually work?
Yes — and it’s the whole point. Your brain learns in short, spaced bursts, not three-hour marathons it’s forgotten by Friday. A Brick is ten minutes because ten minutes is what sticks.
Getting started — the basics
So what’s a Stack, exactly?
A short course made of Bricks — ten-minute lessons. Finish the Bricks, finish the Stack. No filler, no 90-minute video you secretly watch at 1.5×.
How long will it take me?
Most Stacks run under two hours total, in ten-minute Bricks you do on your phone between everything else. Stop and start whenever — we hold your place.
Do I need anything special?
A phone or a laptop. That’s the whole kit. No textbook, no download, no “please install our app”.
Pricing & billing — the honest bit
Is the free plan actually free?
Yes. One full Stack, forever, no credit card. We’d rather you try it than trust a brochure.
Can I cancel anytime?
Anytime, in two clicks. No phone call, no “are you sure?” maze, no surprise discount to guilt you into staying.
What does yearly actually save me?
Two months — yearly is the price of ten. Flip the toggle on the pricing page and watch the number drop.
Certificates — but do they count?
Are the certificates worth anything?
They’re built so an employer can tell exactly what you can do — four levels, from sound understanding to expert judgement. Not a “you watched a video” badge.
How do I actually get one?
Finish a Stack and it’s issued automatically. It lives in Your Courses — download the PDF whenever you need it.
Teams & schools — the bulk stuff
Can I put my team or class on this?
Yes — volume pricing, an admin dashboard, single sign-on and shared progress. Message us and we’ll sort a quote.
Do you build custom Stacks?
On the Team plan, yes. Tell us what your people need to learn and we’ll scope it with you.
That's the lot — what else you got?
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