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The world's playground for tiny hands

Where little imaginations play big, safe adventures.

Diddyland is the only ad-free, COPPA-certified playground where 2.4 million kids explore 2,400+ games, songs, and read-aloud stories — designed by former kindergarten teachers and child-development experts. Turn screen time into giggle time, guilt-free.

  • kidSAFE+ Certified
    renewed annually since 2019
  • COPPA Compliant
    zero ads, zero data resale
  • 22-min sessions
    aligned with AAP guidance
Two children reading a giant storybook with friendly animal and robot mascots
Picked for where your kid is right now

A room of their own, for every age.

Every age band has its own developmentally tuned playground — co-designed with former preschool and kindergarten teachers, so the content grows right alongside your child.

Ages 3–4 · Preschool

Curious Cubs

First stories, first shapes, and first "why" moments — built around the AAP's 22-minute session guidance.

Explore preschool →
Ages 4–5 · Pre-K

Ready Readers

Letter sounds, counting, and expressive play — designed to map gently onto Common Core and EYFS milestones.

Explore pre-K →
Ages 6–8 · Early Readers

Big Thinkers

Chapter-style read-alouds, math quests, and creative builders — so screen time keeps up with growing independence.

Explore early readers →
Illustration of the Diddyland founding team working together at a creative studio
Our origin story

Made by people who used to make kids' TV — and now teach for a living.

Diddyland was founded in 2017 by two former Nickelodeon digital producers and a pediatric occupational therapist. They were tired of generic content farms dressing up videos as "learning," so they built a studio where every title is co-designed by our team of 47 former preschool and kindergarten teachers, with 9 child-development advisors on call.

Eight years later, we're still that studio — just bigger, with 2.4 million registered kid profiles across 138 countries and a waiting list of nurseries who want our offline mode.

See how educators use Diddyland

What I appreciate about Diddyland is that they treat screen time as a tool, not a babysitter. The sessions are short, the content is genuinely thoughtful, and the Parent Co-Pilot gives families a window into what a child actually practiced — not just how long they were staring at a screen.

Dr. Rosa Hadley, M.D.
Developmental Pediatrician · Brooklyn, NY
Parent Co-Pilot™

The dashboard no competitor ships.

Your seatbelt for screen time — see exactly what your child practiced, which milestones they're warming up to, and where they're already growing. Mapped to Common Core and EYFS standards, not vanity metrics.

Phonics & early-literacy milestones

Track letter-sound recognition, blending, and sight-word growth week over week — drawn from our 8 longitudinal studies showing a 34% improvement after 12 weeks of regular use.

Numeracy snapshots

Counting, subitizing, and shape reasoning — reported in plain English, not charts you need a degree to read.

Creative-play log

See the songs your child sang twice and the stories they asked for at bedtime — the cues that matter at the kitchen table.

Aligned to standards you trust

Every milestone inside Co-Pilot maps to Common Core (U.S.) and the Early Years Foundation Stage (UK) — so the progress you see at home lines up with what your child's teacher sees at school.