SleepyVoice:AI Bedtime Stories
Three Byte Education iPhoneiPadiPod touch
SleepyVoice:AI Bedtime Stories is a free Education app for iPhone and iPad by Three Byte. Requires iOS 13.0. Updated December 4, 2025.
- Price
- Free
- on the App Store
- Size
- 85 MB
- Age 9+
- Updated
- Dec 4
- 2025 · v1.0
Screenshots
About SleepyVoice:AI Bedtime Stories
Give your child tender bedtime moments with SleepyVoice, the AI-powered storytelling app that transforms voices from parents, grandparents, and loved ones into magical narratives. SleepyVoice creates fully personalized stories using advanced AI, beautifully narrated in the voices your child knows and loves. Choose from 1,500+ voices, 40+ languages, and a wide range of illustration and audio styles to craft an ideal nighttime experience. Features AI-Generated Bedtime Stories Create unique stories in multiple styles—fantasy, adventure, fairy tales, and more—generated quickly by advanced AI. Family Voice Cloning Record just a few seconds of your voice, or let grandparents join the fun. SleepyVoice securely processes your recording on our protected server to clone the voice and narrate the story in that familiar, comforting tone. 1,500+ Voices & 40+ Languages Explore a huge library of global voices—from soft and calming to fun and lively. Perfect for multilingual families. Fun Voice Effects Apply funny or magical voice effects to any generated story, making storytelling playful and engaging. Adjustable Story Playback Fine-tune the narration speed, tone, and volume to match your child's perfect bedtime rhythm. Illustrated Story Mode Bring every page to life with beautifully crafted illustrations that match your story’s theme. Customize voice style + background ambience for a truly immersive storytelling experience. Listen History & Easy Playback Quickly revisit your child’s favorite stories with a seamless playback history. Built for Family Privacy All personally identifiable children's data (including story listen history and personal preferences) remain securely on your device. All original recordings used for voice cloning are solely used to generate your private voice model on our secure servers. The original recording is deleted immediately once the voice model has been generated. We employ strict measures to protect the voice model data and never share it with any third party. Why Kids Love It Comforting bedtime stories told in your voice Cute characters, magical illustrations, and soothing soundscapes Encourages imagination and builds nighttime routines Why Parents Love It Creates peaceful bedtime experiences Customizable storytelling 100% kid-safe and privacy-focused Helps children settle down for sleep with familiar voices Bring comfort, imagination, and family connection to bedtime. Download SleepyVoice today — sweet dreams start here. Privacy Policy: https://story.echovoiceai.com/privacy Terms of Use: https://story.echovoiceai.com/term
App privacy
The developer, Three Byte, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- User Content: Audio Data
Used for: App Functionality, Other Purposes
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Other Usage Data
Used for: App Functionality
Alternatives to SleepyVoice:AI Bedtime Stories
Looking for apps like SleepyVoice:AI Bedtime Stories? Here are 6 similar apps on the App Store. The highest rated is Gramms: AI Bedtime Stories (5.0/5), and all 6 are free to download.
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TaleTuck:Bedtime Voice Stories
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Lullify
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PerfectTales - Bedtime Stories
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StoryBee - AI Story Creator
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Speka: AI Speaking Practice
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Gramms: AI Bedtime Stories
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| SleepyVoice:AI Bedtime Stories | – | Free | December 4, 2025 | |
| TaleTuck:Bedtime Voice Stories | – | Free | Oct 10, 2026 | Compare |
| Lullify | – | Free | Sep 30, 2026 | Compare |
| PerfectTales - Bedtime Stories | – | Free | May 13, 2026 | Compare |
| StoryBee - AI Story Creator | – | Free | Apr 2, 2026 | Compare |
| Speka: AI Speaking Practice | – | Free | Sep 30, 2026 | Compare |
| Gramms: AI Bedtime Stories | 5.0 / 5 (6) | Free | Oct 19, 2026 | Compare |