Built for tired eyes, big text and every family's words
Readable at 3am, at 200% text, with a screen reader, in your units and your words — because every parent is tired and no two families are alike.
Cocoon follows your phone's text size up to 200%, has Auto, Light and Night themes (Night dims the palette for late feeds), supports Increase Contrast and Reduce Motion, and labels every control for screen readers with 44-point tap targets. Units (ml or oz, °C or °F, kg or lb, cm or inches) and words (nappy or diaper, GP or pediatrician) follow your region, and iPad gets its own layout.
What it does
Text follows your phone's size setting up to 200%, with layouts that rearrange for larger text rather than cutting it off. Increase Contrast switches to a stronger palette, and Reduce Motion is respected throughout.
Every control is named by its visible words, so voice control and screen readers find it; tap targets are at least 44 points, and charts come with text summaries. Every screen is checked with an automated accessibility tester in both light and night themes.
Choose Auto, Light or Night — Night dims everything for the 3am feed. Units follow your region by default and can be changed: ml or oz, °C or °F, kg or lb, cm or inches. “Day starts at” sets when daily totals roll over, and on iPad, Home gets a two-column layout.
How it works
- Set text size in your phone's settings; Cocoon follows.
- Settings → Appearance & units: Auto, Light or Night.
- Settings → Appearance & units for ml/oz, °C/°F, kg/lb, cm/in.
- Edit your child to change when the day starts.
The details
- Text up to 200%, with larger-text layouts
- Auto, Light and Night themes
- Increase Contrast and Reduce Motion
- Screen-reader names, 44-point targets, chart summaries
- Metric or imperial, set by region
- Your region's words and helplines in guides
- iPad layout with a two-column Home
Common questions
Does Cocoon have a dark mode?
Yes — a Night theme that dims the palette for late feeds, plus Light and Auto (which follows your device).
Can I make the text bigger in Cocoon?
Yes. Cocoon follows your phone's text size up to 200%, and layouts rearrange for larger text instead of cutting words off.
Does Cocoon work in ounces and Fahrenheit?
Yes. Choose ml or oz, °C or °F, kg or lb and cm or inches in Settings → Appearance & units; defaults follow your region.
Accessibility, night mode & your units
Every feature is free right now — no ads, no subscription. Log feeds, sleep and nappies in seconds — and keep the memories too.
Goes well with
Private, offline & yours to export
A baby app holds some of the most sensitive data there is. Cocoon treats it that way — and never holds your memories hostage.
How it worksOne-tap logging with Undo
Four tiles that never move — Feed, Nappy, Sleep and Journal. Each one logs the usual in a single tap, half-asleep, with the baby in your other arm.
How it worksVoice, widgets, Lock Screen & Siri
For when both hands are full: speak it, tap it from the Lock Screen, or ask Siri. Timers and the next window are always one glance away.
How it works