Black White Card
High-contrast cards for babies
About
This app provides a series of black and white visual cards designed to stimulate infants. It offers guidance on how to use the cards effectively for short, frequent training sessions, emphasizing the baby's well-being.
What's New in Black White Card
2.1.0
September 25, 2026
Updated the app icon and launch screen. Refined how cards open, with clearer feedback after copying contact details or when an information page fails to load.
MoreSubscriptions & In-App Purchases
$0.99
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FAQ
How do I use Black White Card with my baby?
Hold the card about 30cm away and move it slowly for the baby to follow. Switch cards when the baby sees the current one. Use 5-10 cards per session, no more than 5 times a day for a maximum of 15 minutes.
What is the recommended training time for Black White Card?
Train for no more than 5 times a day, with each session lasting no more than 15 minutes. Use 5 to 10 cards at a time.
When should I stop using Black White Card?
Use the cards when your baby is in a good physical and mental state. If the baby shows signs of distress or bad condition, stop the training immediately.
Is Black White Card free to use?
Yes, Black White Card is free to download and use. It also offers in-app purchases.
Does Black White Card have ads?
Yes, Black White Card contains advertisements.
What devices is Black White Card available on?
Black White Card is available on iPhone and iPad devices.
How often is Black White Card updated?
The latest version, 2.0.3, was released on 2025-08-11, indicating regular updates.
What is the age rating for Black White Card?
Black White Card has an age rating of 4+, making it suitable for young children and infants.
