A sleep journal for the feeling side of sleep
By Bottle Me
Sleep trackers measure duration and stages; they cannot measure how you actually feel at 8am. A colour-first morning journal records exactly that — the subjective layer.
The morning-after entry
Within ten minutes of waking, fill a bottle in the palette of your energy and mood. That snapshot is the most honest sleep data you will ever collect.
The objective–subjective gap
Comparing your colour record with a sleep tracker reveals the interesting part: the nights you slept eight hours and woke heavy, and the five-hour nights that felt fine.
Patterns worth knowing
Across weeks, the morning bottles cluster. Low-energy palettes after late nights, bright palettes after early ones — the timeline shows your real sleep-mood relationship.
Frequently asked questions
- Does it track sleep?
- No — it records how sleep felt, to pair with a sleep tracker.
- When should I log?
- Within ten minutes of waking, before the day contaminates it.
- Is it free?
- Yes.