
01 / Challenge
Researchers were still writing readings on waterproof paper and typing them up at night. Existing apps had tiny controls and assumed a desk, not a deck.



02 / Approach
We designed one-thumb logging with huge targets, haptic confirmation and an offline-first sync. The interface goes high-contrast automatically in bright sun.


03 / Results
−70%
time spent logging per dive
0
lost readings since launch
140
researchers in the first year
“It is the first tool on the boat nobody complains about.”
Dr. Sofia Reis — Lead researcher
