Keiki’s song library helps children build vocabulary, rhythm, and early language skills through repetition and sing-along play — no flashcards or formal lessons required. Every playlist is matched to your child’s age, so learning happens naturally, whether it’s bath time, a car ride, or bedtime.
Try It with KeikiNo preparation needed
Learning happens through listening and repetition — there’s no lesson to plan or activity to set up.
Age-matched playlists
Each playlist is built for a specific age range, so songs match your child’s vocabulary, attention span, and stage of development.
Screen-free listening
Stream or download audio-only tracks — no tablet needed, ideal for car rides, bath time, or bedtime.
Built-in skill development
Simple lyrics and repetition reinforce memory, language, and rhythm as children listen and sing along.
Organized by theme and mood
Browse by subject (animals, numbers, routines) or mood (calm, upbeat) to find the right song for the moment.
Clear, age-appropriate lyrics
Songs are easy to follow and pronounce, helping children practice pronunciation naturally as they sing.
Playlists range from simple nursery rhymes for toddlers to more detailed learning songs for preschoolers, so each child gets content suited to their stage.
Find songs by subject — animals, numbers, bedtime — or by mood, calm or upbeat, to match the moment.
Every track is recorded with clear sound and age-appropriate lyrics children can easily follow.
Stream or download songs for car rides, bedtime, or quiet time at home.
Simple, repeated lyrics help children build memory and concentration, and encourage even quieter children to join in and sing along.
3 out of 4
parents say Keiki songs make daily routines calmer and more joyful for their kids
92%
of preschool teachers confirm that singing along with Keiki improves language, rhythm, and memory skills in early learners
Songs are one of the main ways Keiki World teaches new skills. Catchy tunes, simple lyrics, and familiar characters help children pick up letters, numbers, and routines without it feeling like a lesson. Because songs make new words and sounds easier to remember, they're built into games and activities throughout the app — not kept in a separate song library on their own.
Alongside songs, Keiki World includes a range of games built around music, video, and characters kids recognize:
Games are matched to your child's age and current skill level, so you can focus on one area — letters, numbers, speech — or let your child explore a few at once.
Songs introduce new ideas; short quizzes help confirm they've landed. After certain topics, Keiki World offers:
You can check your child's progress from the parent dashboard, while the quizzes themselves stay light and game-like for your child — no grades, no pressure.
Keiki World's songs and activities are organized around key stages of early childhood development — covering early reading and phonics, counting, speech and pronunciation, and social-emotional skills. Song lyrics are written to carry real content, like letters, numbers, and daily routines, in a form that's easy for young children to remember and repeat.
Every song and activity goes through age-appropriate screening before it's added to the app, and the content avoids aggressive or overwhelming themes. The app is also ad-free. Three things you can count on:
A short song can get a point across faster than a worksheet or a formal lesson, since kids tend to remember what they sing far more easily than what they're simply told. That's the idea behind Keiki World: using music to make early learning stick, without turning it into work for you or your child.
A song introduces a new word, letter, or number, and the games and quizzes right after it reinforce the same material — so the song, the game, and the quiz all point at the same thing until it sticks.
Yes. After each learning stage, Keiki offers short, game-style quizzes and interactive exercises that check what your child has retained, without grades or pressure.
Keiki includes matching games, logic puzzles, memory games, musical activities, and role-play tasks, each built around the song or topic your child just learned.
Keiki World is ad-free, blocks outbound links so kids can’t navigate away from the app, and includes parental controls for screen time and purchase protection.
Yes. Keiki works on tablets and smartphones, on both iOS and Android.
Keiki World adds new songs, games, and activities on an ongoing basis, so there’s always more for your child to grow into.
Yes. Content adjusts to your child’s age and current skill level, so games and songs stay matched to where your child actually is, not a fixed curriculum.
Download the app for iOS or Android, create a profile for your child, and Keiki sets up playlists and games suited to their age from the start.