Bedtime stories as unique as your child

Personalized stories narrated with the warmth of a loving grandparent—perfect for peaceful bedtimes.

Download on the App Store

Free on iOS. 3 stories per week.

Loved by 500+ parents
Kiaan and the Friendly Dragon

Kiaan and the Friendly Dragon

0:001:35

Tap play to hear a sample story

Magical bedtime moments, every night

Everything you need to create unforgettable story time experiences for your little ones.

Magic wand creating stories from a glowing book

One-Tap Stories

Choose from ready-made adventures or write your own premise. Start creating in seconds.

Warm gramophone with golden sound waves

Grandparent Narration

Warm, expressive AI voice that sounds like a loving grandparent reading aloud.

Glowing protective shield with a heart

Child-Safe Content

Every story moderated for age-appropriate, positive themes. Peace of mind guaranteed.

Cozy miniature bookshelf with colorful books

Your Story Library

Build a collection of your child's personalized adventures. Listen anytime.

How it works

Create a personalized bedtime story in three simple steps.

1

Tell us about your child

Add their name, age, and what they love.

2

Pick an adventure

Choose from dragons, space, or kingdoms—or create something unique.

3

Listen & enjoy

Our AI crafts a unique story with warm, grandparent-like narration and a beautiful illustration.

Story starters to spark imagination

Pick a ready-made adventure or write your own. Every story features your child as the hero.

Low-poly 3D diorama of a friendly dragon on a mountain

Dragon Adventure

Your child meets a friendly dragon who's lost their way home
Low-poly 3D diorama of a rocket ship exploring colorful planets

Space Explorer

Your child discovers a tiny planet with talking stars
Low-poly 3D diorama of an enchanted castle with magical creatures

Magical Kingdom

Your child finds a hidden door to a kingdom of kind creatures
Low-poly 3D diorama of an underwater scene with friendly sea creatures

Ocean Discovery

Your child makes friends with a shy sea creature

Or write your own custom story premise—the possibilities are endless!

Frequently asked questions

Everything you need to know about Gramms.

What is Gramms?
Gramms is a bedtime story app that creates personalized, AI-generated stories for children ages 3-10, narrated with the warmth of a grandparent reading aloud.

How does it work?
Enter your child's name and choose or write a story premise. Our AI writes a unique story, records expressive narration, and creates a beautiful cover illustration—designed for calm, peaceful bedtimes.

Is it safe for children?
Yes! Every story premise is screened for inappropriate content using AI moderation. We only generate age-appropriate, positive, and nurturing stories.

What ages is Gramms for?
Gramms is designed for children ages 3-10, with story content automatically adapted based on the child's age.

How much does it cost?
Gramms is free to download with 3 stories per week. Premium plans with unlimited stories are available via in-app subscription.

Is my child's data safe?
Absolutely. We're COPPA-compliant. Your child's information is only used to create stories and is never shared or sold. See our Privacy Policy for details.

Where can I download Gramms?
Gramms is available now on the iOS App Store. Download it free and create your first story tonight.

What makes the narration special?
Our AI narrator uses OpenAI's most expressive voice technology to sound warm, emotional, and engaging—like a loving grandparent reading a bedtime story.
A cozy reading nook

Ready to create magical bedtime moments?

Download Gramms and create your first personalized bedtime story tonight. Free on iOS.

Download on the App Store
3 free stories per week
No ads, ever
COPPA compliant