The smart way to buy and sell children's items
Find quality children's items at affordable prices while earning from items your child has outgrown.
Give items a second life and reduce waste by participating in the circular economy.
Built-in messaging, secure payments, and community ratings ensure safe transactions.
Get the UkkU app from App Store or Google Play
Take photos and create listings for items you want to sell
Chat with buyers and sellers through our secure messaging
Meet safely and complete your transaction
Save money on baby essentials and find everything you need as your little one grows. From newborn clothes to first toys, UkkU has quality items at fraction of retail prices.
As children outgrow clothes and toys quickly, UkkU helps you declutter while earning money. Turn your child's outgrown items into funds for their next size or interest.
Make sustainable choices by giving items a second life. Reduce waste and teach children about the importance of reusing and recycling.
Find name-brand children's items at affordable prices. Why pay full price when you can get quality pre-loved items for less?
Your family's safety is our priority. UkkU includes built-in safety features:
UkkU is currently available in Estonia, Finland, Latvia, and Lithuania, connecting families across the Baltic region. Join our growing community of parents who are making smart, sustainable choices for their families.
Thousands of active users
Growing community
New families joining daily
Expanding marketplace
Join thousands of families who are already using UkkU to buy and sell children's items. Download the app today and discover a smarter way to shop for your growing family!
Free to download ā¢ Available in Estonia, Finland, Latvia, and Lithuania
Visit our Support Page for help or contact us at info@ukku.ee
UkkU - Making sustainable choices easier for families across the Baltics