The MoodMap journal
Notes on the privacy health stack.
Field notes, guides, and the thinking behind MoodMap.
Latest · 6 min read
Private Mood Tracker: Why Your Emotional Data Deserves Better
A private mood tracker keeps your emotional patterns on your device, not on someone's server. Here's what most apps don't tell you about where your feelings go.
Read the article →
More from the journal
- 02
Private Mood Tracking: Your Emotional Data Is Too Personal for the Cloud
Most mood apps harvest the very data you're trying to understand. Private mood tracking means your logs, patterns, and reflections never leave your phone — and that changes everything.
2026-04-03
6 min read
- 03
The Quiet Ritual of Daily Mood Tracking That Actually Sticks
Building a daily mood tracking habit doesn't require apps with streaks or guilt. It requires ten seconds, a consistent trigger, and no judgment.
2026-03-20
5 min read
- 04
What Actually Affects Your Mood: What the Data Reveals
You think you know what affects your mood. Sleep, stress, coffee. The data almost always tells a more interesting story — and a more useful one.
2026-03-06
5 min read