Apps by Nanda Kusumadi
My apps
A soundboard for your favourite cues, a sketchbook for young children, and tools for video-library work on the Mac.
NOISE DECK / CASSETTE LAB
Your cue. Right on time.
Keep your favourite reactions within reach. Noise Deck turns your sounds into a tactile soundboard, ready to play in the app or from your Home Screen.
In development · Version 1.0.0
Built for iPhone and iPad · iOS / iPadOS 17 or later · Mac Catalyst support
Explore Noise Deck
Cub Suite presents Cub Draw
The sketchbook you don’t have to pack.
Cub Draw turns the iPad your family already carries into a sketchbook built for pre-readers.
Children draw and explore on their own. Their work stays together and editable instead of becoming a paper pile. Parents can see new drawings from another device and send a favourite to Grandma or Grandpa.
Cub Draw is being tested in private TestFlight groups.
Muxsmith for macOS
Your video library toolkit for Mac.
Remux, split, join, rename, and transcribe videos in one Mac app. Choose the tracks you want, batch repetitive work, and generate subtitles locally on Apple silicon Macs running macOS 26 or later. Source files are never overwritten.
Version 1.2.0 · macOS 14+ · Apple silicon and Intel
