Sound AiSleep
Sound AiSleep is an innovative tool that leverages advanced AI technology to create tailored children's audiobooks. The primary feature of ...
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What is Sound AiSleep?
Sound AiSleep is a voice-AI entertainment platform that creates personalized bedtime stories for children using their parent's recorded voice. The app lets parents record their voice for just 2.5 minutes to create an instant AI voice clone, then select from a library of kids' stories featuring beloved characters from Netflix shows, YouTube animations, and mobile games. The AI transforms the recording into a custom audiobook narrated by the parent's voice, providing a screen-free bedtime experience that helps children feel calm and connected.
Key features include personalized voice cloning technology that captures the unique qualities of each parent's voice, an extensive library of stories with popular characters children already love, and the ability to record voice prompts through simple guided prompts. The app supports screen-free storytelling perfect for bedtime, car rides, travel, and daily routines. It's backed by sleep science showing that children's brains respond to their parent's voice, which calms them down and helps them fall asleep faster. Parents can re-record their voice anytime if they mess up, and all created stories stay in their account forever.
Sound AiSleep is designed for parents, grandparents, and caregivers who want to maintain bedtime connection with children even when traveling, working late, or living apart. It's particularly suitable for modern families who need alternatives to nightly reading, multilingual families (supporting over 70 languages), and parents looking to reduce screen time while keeping children engaged with their favorite characters. The app is available on iOS (App Store) with iOS 15.1 or later required, and has won Children's Sleep & Wellbeing Innovation of the Year 2025 and Thunkable App of the Year 2024.
Sound AiSleep pricing
Pricing model: Freemium
1 month free trial, then £9.99/month. Download the app and get 3 stories free to try. Record your voice once (2.5 mins), then pick any stories from the library. After the free month, get 3 new stories every month for £9.99. Cancel anytime through App Store settings – all stories stay in your account forever. Alternatively, buy individual stories without subscription at £3.99–£8.99 each. The app is free to download from the App Store.
Sound AiSleep pros
- Creates personalized audiobooks in parent's actual voice using AI
- Only 2.5 minutes to record voice and create clone
- Features beloved characters from Netflix, YouTube, and mobile games
- Screen-free bedtime experience that soothes not stimulates
- Backed by sleep science on parent voice calming children
- Helps children fall asleep faster with familiar voice
- Perfect for travel, car rides, and when parents work late
- Works for grandparents living in different cities
- All stories stay in account forever after creation
- Can re-record voice anytime if mistake occurs
- Simple guided prompts make recording easy
- 3 new stories included every month with subscription
- Cancel anytime through App Store settings
- 1 month free trial to test before paying
- Supports over 70 languages for multilingual families
- Won Children's Sleep & Wellbeing Innovation of the Year 2025
- Awarded Thunkable App of the Year 2024
- Operating in over 20 countries globally
- 100% kid-safe, private, and secure
- Individual stories available without subscription
Sound AiSleep cons
- Only available on iOS (iPhone, iPad, iPod touch)
- Requires iOS 15.1 or later
- Currently English language on App Store (more coming)
- Monthly subscription required after free month (£9.99/month)
- Individual stories cost £3.99-£8.99 each
- Only 3 stories free to try initially
- Voice cloning may not work perfectly for all voice types
- No Android version available yet
- Limited to kids' books and stories only
- Subscription autos renew through App Store
Frequently asked questions about Sound AiSleep
What if my kid doesn't like it?
That's why the first month is free: download the app, record your voice, try 3 stories. If it doesn't work, cancel before you're charged. Zero risk.
Will I sound robotic?
Nope. Parents tell us their kids can't tell the difference – they just hear Mum or Dad reading them a story about characters they love.
What if I mess up the recording?
We guide you through simple prompts. Takes 2.5 minutes, and you can re-record anytime if you want to.
How long does it take to set up?
Simply record for 2.5 minutes, select a book, and let the AI turn it into a custom audiobook narrated by you. You're moments away from creating your first personalized bedtime story.
What characters are available?
The library features characters from Netflix and streaming shows, YouTube animations, and mobile games children play daily – the characters they're already obsessed with.
Can grandparents use it?
Yes. One grandparent shared: 'I don't live in the same city as my granddaughter, but she listens to Nana's stories at bedtime. It's become our little routine, even from far away.'
Is it screen-free?
Yes, it's designed to be screen-free and built to soothe, not stimulate. Kids hear your voice reading stories without watching cartoons or screens.
Do stories stay in my account?
Yes, all your stories stay in your account forever. You can cancel the subscription but keep accessing everything you've created.
How does it help with sleep?
Kids' brains are wired to respond to their parent's voice – it calms them down, makes them feel safe, and helps them fall asleep faster. One parent said bedtime now takes 15 minutes instead of an hour of negotiating.
Can I change my voice recording?
Yes, you can re-record your voice anytime if you want to. The app guides you through simple prompts and you can redo it whenever needed.