Ask anything, out loud.
Why do cats purr? How far is the Moon? KoKo answers within a few seconds, in a warm voice, with the words lighting up as it speaks so early readers can follow along. Often KoKo holds up a picture to go with the answer.

KoKo answers your child's questions out loud, in words made for their age. You see every conversation, and the big questions come back to you.

KoKo fits into the small moments of a child's day. No typing, no reading required. Your child just talks.
Why do cats purr? How far is the Moon? KoKo answers within a few seconds, in a warm voice, with the words lighting up as it speaks so early readers can follow along. Often KoKo holds up a picture to go with the answer.

Octopuses have three hearts. Honeybees have five eyes. Every card has a Know More button, and KoKo tells the story behind it.

Every new thing your child finds out is saved as a Discovery. Open the vault together and ask what sparked their curiosity this week.

Twenty hand-picked bedtime stories, read aloud by KoKo, each with a small lesson about kindness, honesty or patience. They start in a second and play offline once heard.

45 short, colorful animated lessons, from how rainbows form to what is inside the Earth to how your own heart works. KoKo explains each one out loud, like an eager teacher.
Water cycles, volcanoes, planets, plants, planes and more, drawn and animated for young eyes.
A real recording in KoKo's voice plays as the animation runs, in words made for ages 5 to 10.
One tap on Ask KoKo and your child can ask a follow-up question out loud. KoKo is ready and listening.
12 lessons free, 2 in every topic
Faith, bodies, where babies come from. KoKo doesn't answer these for your family. It kindly sends your child back to you, and lets you know it happened.
Fast filters catch known risks instantly. A second check understands tricky phrasing, like "pretend you're a scientist" or "it's for a story".
Read every conversation, review flagged topics, and set screen time. Your child can't get in without you.
When time is up, KoKo finishes its answer and says a warm goodbye. No sudden stops, no meltdowns.
KoKo talks only to your child. There is no chat with other users and nothing to buy without a grown-up's answer to a math question.
What they explored, which lessons they watched, the Fun Facts they read, and questions worth talking about together. Flip back through earlier weeks any time. Built on your phone from your child's activity. Nothing is sent anywhere.
Mia was curious on 5 of the last 7 days, with Animals and Nature the favorite. Along the way: how octopuses change color, why the Moon changes shape and rhymes that end in -ight. Mia also watched 3 lessons in Watch & Learn and read 12 Fun Facts.
Ask Mia to tell you all about why the Moon changes shape.
Profiles, conversations, Discoveries, flags and what your child watched all live on your device. They are never stored on our servers.
We keep only the parent email you sign in with and a daily answer count. No child names, and no recordings are stored.
Everything lives on your phone, so deleting KoKo deletes your child's profiles, conversations and Discoveries with it.
After the trial, KoKo stays free with 5 answers a day. Upgrade only if your child wants more.
Children aged 5 to 10. KoKo adjusts its words and answers to your child's age, so a 5-year-old and a 9-year-old hear different explanations.
No. KoKo is voice-first. Your child taps the button and talks. Highlighted words help early readers follow along, but they are never required.
Topics like faith, politics, bodies and dating are gently sent back to you, and you see a conversation starter in your dashboard. Anything that could be unsafe is never answered, and it is flagged for you.
Five KoKo Answers every day, all 500+ Fun Facts, two Watch & Learn lessons in every topic, and the Discovery vault. Pro adds unlimited questions, all 45 Watch & Learn lessons, bedtime stories, KoKo Weekly and up to 3 child profiles.
A collection of 45 short animated lessons, from how rainbows form to how a volcano erupts to how your heart works. KoKo explains each one out loud, and your child can tap Ask KoKo to ask a follow-up question.
Yes. KoKo Weekly lists the lessons your child watched and the Fun Facts they read, along with their Discoveries. It is all kept on your phone, behind your PIN.
Download KoKo and give your child a safe place to wonder.
Questions, feedback, or partnership ideas. A real person on the KoKo team will write back.