Hooray
Group cards people remember
Start a group greeting card, share a private link, and everyone adds messages, stickers, and GIFs. It's delivered to the recipient's inbox with a confetti reveal.
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We design and build premium native apps for iOS and Android — crafted with care and built for everyday life.
Family documents & travel
A private, iCloud-backed home for your family's passports, IDs, and visas — with expiry reminders, smart-copy, and travel-ready packing.
Explore Kinfold →
Group cards people remember
Start a group greeting card, share a private link, and everyone adds messages, stickers, and GIFs — delivered with a confetti reveal.
Explore Hooray →
AI-powered study companion
Scan your notes and let AI create flashcards, quizzes, summaries, and a personal tutor. Study solo or battle friends.
Explore Brainfold →
Baby tracking, together
Smart baby tracking with a beautiful visual timeline. Sleep, feeds, diapers, growth, and AI-powered insights -- all in one place.
Explore Zuzu →
Group cards people remember
Start a group greeting card, share a private link, and everyone adds messages, stickers, and GIFs. It's delivered to the recipient's inbox with a confetti reveal.
Learn More →
Family documents & travel
A private, iCloud-backed home for your family's passports, IDs, and visas — with expiry reminders, smart-copy in any format, and travel-ready packing.
Learn More →
Baby tracking, together
Smart baby tracking with a beautiful visual timeline. Sleep, feeds, diapers, growth, and AI-powered insights — all in one place.
Learn More →
AI-powered study companion
Scan your notes and let AI create flashcards, quizzes, summaries, and a personal tutor. Study solo or battle friends.
Learn More →We are two brothers from Brazil who build apps we genuinely use ourselves. Every product is privacy-first and designed to feel at home on every device — iPhone, iPad, Android, and beyond.
About Us