Nemuru - AI寝かしつけ絵本

Contains adsIn-app purchases
Content rating
Everyone
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Content rating
Everyone
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About this app

For parents struggling with getting their children to sleep every night:

"What picture book should I read tonight?" "I'm tired of the same story already"—
Nemuru is a bedtime support app that uses AI to create a unique story just for that day, simply by entering your child's nickname and a brief description of what happened that day.

■ How to Use:
1. Enter your child's nickname (not their real name is fine).
2. Enter a brief description of what happened that day.
3. The AI ​​creates a story of 400-600 characters and reads it aloud.

■ The AI ​​Creates a Story Just for That Day
"I fell down in the park and cried," "I wore new shoes"—
From any single word, a story starring your child is born. No more worrying about repeating the same story.

■ Hands-Free Reading with On-Device Speech
The story is read aloud directly using the device's speech synthesis. This reduces the burden of reading aloud.

■ As a nightly habit
The few seconds you spend adding "what happened today" will also give your child time to reflect on their day.
Please use this as part of creating a calm time before bedtime.

■ For parents who:
・Find bedtime time-consuming and burdensome every night
・Have run out of picture book repertoire
・Want to preserve their child's "today" in the form of a story

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One story every night for free. Watch an ad for another story (up to two stories per day). No ads are displayed during read-aloud sessions.
Premium is ¥300 per month, or ¥2,000 per year. Try it free for 7 days.

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• Unlimited story generation (free: 1 story per day + another story by watching an ad)
• Adjustable reading speed
• Unlimited number of saved stories
• Ad-free

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This app is intended for use by parents.
The information you enter will be sent to an AI (Anthropic's service) for story generation. Please check the privacy policy for details.
Simply enter the child's name and what happened today. The AI ​​will create and read a story in which the child is the main character. 300 yen per month, 7-day free trial.
Updated on
Sep 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Personal info, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

内部の設定を見直し、動作を安定させました。
Content rating
Everyone
In-App Purchases
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App support

About the developer
吉田 圭一郎
noteno4yoshikei@gmail.com
6-1 3417号 星越寮 新居浜市星越町, 愛媛県 7920009 Japan