Red Rosella Labs

Small apps that make every day a little brighter.

We're an independent studio in Sydney. We build friendly apps that help people learn, play and get things done, without ads, tracking or fuss.

Capy & Friends app icon: a smiling capybara

Capy & Friends: Animal Sounds

100 animals to tap, hear and meet, made for little hands.

Coming soon to the App Store
Animals pop up from behind bushes while Capy says hello
Peekaboo hello
Capy's tree house home screen with habitat cards
Pick a place
A happy lion on its own page with feed, sleep and play buttons
Tap to play
Ocean animals: octopus, crab, turtle, seal, dolphin and whale
Meet them all
The Who says that? listening game
Who says that?
  • 100 animals, real soundsFrom farm friends to ocean creatures, each with its own recorded call and something fun to do.
  • A warm voice that teachesEvery animal says hello and where it lives, so children learn names and habitats as they play.
  • "Who says that?" gameListen to a sound, then find the animal that made it.
  • No ads, no tracking, no accountsNothing your child does leaves the device. Settings sit behind a grown-ups check.
  • Works offlineEverything is inside the app, so it's perfect for the car, a plane or a waiting room.
For
Ages 5 and under, with grown-ups
Devices
iPhone and iPad
Privacy
Collects no data. Read the privacy policy

What we care about

Privacy by default

Our apps collect as little as possible, ideally nothing at all. No ads, no selling data, no surprises.

Made with care

Every character is drawn, every voice and sound is chosen, and every screen is tested on real phones and tablets.

Built to help

We start with a real need, like a child learning their first words or a busy day that needs to be simpler, and build the smallest thing that genuinely helps.

Hello from Sydney

Red Rosella Labs was founded in 2026 by Nikhil Razdan, who spent fifteen years helping organisations make complicated things simple. Now he does the same with apps.

We're named after the crimson rosella, a bright, cheerful parrot from the Australian bush. Capy & Friends is our first app, and more are on the way.

Red Rosella Labs logo: a crimson rosella perched on a leafy letter R

Say hello

Questions, ideas or feedback about our apps? We read every message.

Email support@redrosellalabs.com