Not Everything Happens on a Screen
Hybrid activities with and without a tablet: combining materials, recording what happens, and studying transfer without confusing data with conclusions.
Read more For families
Ten minutes a day, next to your child.
You choose a short activity and sit beside your child. The app asks the questions, helps when it is needed and steps back when it is not. Afterwards you see what they got on their own, where they needed a hand, and what to practise next.
Not sure your child is ready for a tablet?
Three questions, one minute, no signup. If the answer is "not yet", we hand you an off-screen plan instead of a subscription.
What it looks like at home
Something you can really use at home: no videos to save, no notebook to keep, nothing to set up before you start.
- Ten or fifteen minutes a day — before school, or after a snack
- When your child gets it right, the app gives less help; when they miss, it helps again. You stay beside them and stop when you see it is enough
- The same words as your instructor or teacher: what you are working on, how much help is allowed, and when to stop
- It works without internet, so a bad connection never cuts a session short
- Once a week, a short summary in plain words. Nothing to fill in, nothing to hand back
- It tells you when something is learned, and what to try next so it holds outside the tablet too
What the child learns
What your child actually practises. It works for children who are learning at their own pace and for children with a diagnosis.
- Words: one thing at a time — dog, spoon, red — and you can see which ones they already know
- The step before reading: linking a sound, a spoken word and a written word to the same picture. No books, no pressure
- Sorting things that go together, telling same from different, finding opposites — thinking, while playing
- Screen time where the child answers every few seconds, instead of watching
- Two languages if you want: the same activity in Spanish and in English in the same week
The plan for families
Family
For families practicing at home — the app plans every session.
- Complete learning pathway, step by step
- Guided daily session of ~10 minutes
- Difficulty and help adjust automatically
- Progress in plain language
- PDF reports for school or your Instructor
- Run programs shared by your Instructor
Free for everyone during the testing phase, until 30 November 2026 — no payment required.
View plans & pricingFrequently Asked Questions
How much does it cost right now?
Nothing. Interlaza is free for everyone during our testing phase, until 30 November 2026 — every plan, no credit card required. We'll announce pricing before the phase ends, with plenty of notice.
What device do I need?
Interlaza runs in the browser — nothing to install, though you can add it to the home screen and use it like an app, offline included. The child-facing screen scales to whatever size it is given and never shrinks a touch target below 80 px, so a phone works. A 10-inch tablet is the best size: that is where the images render at full scale. A 7–8 inch tablet is comfortable too. Instructors can plan sessions and record off-tablet trials from a phone or computer.
Does it work offline?
Yes. The app (interlaza.app) works fully offline — sessions run without an internet connection, and everything is stored on the device. Cloud backup is off until you turn it on; if you have turned it on, queued data syncs when the connection comes back.
What languages does the app support?
The app is fully bilingual: English and Spanish. The interface, exercises, and all student-facing content support both languages. Additional languages are planned for future releases.
Can I manage more than one student?
The Family plan supports a single learner. Professional includes up to 5 students at a flat monthly price. Researcher covers up to 25 students. Institution offers up to 100 students with custom pricing.
Articles for you
View all articles →Extinction in ABA: what happens when a behavior stops working
What extinction means in ABA, why the behavior gets worse before it improves, the three ways it goes wrong, and when it should not be used alone.
Read moreFunctional communication training: teaching the request that replaces the behavior
How functional communication training works: finding what a behavior achieves, teaching a request that achieves the same, and the two mistakes that undo it.
Read moreFree to print
Take these with you
Daily routine cards to print
54 cards to cut out: the morning, mealtime, the bathroom, getting dressed, bedtime, going out, how I feel and asking for things. With a board to lay them out in order.
PDF · 13 pages · no sign-up
Not Everything Happens on a Screen
The illustrated article on activities with and without the tablet: how to combine the materials, what to record, and what can be concluded from it. With every figure.
Illustrated PDF · read it on the page
Match-to-sample guide
How a trial is put together, which variants exist, the errors that slip in unnoticed, and what to look at in the data afterwards. Read it on the page or take the whole thing.
PDF · 18 min read
Start with one ten-minute session.
Free until December: we are in testing. No card, no payment.
Start free Or see the plans first