Solace
"A private mental health diary that lives on your phone,"
What it does
Hi Product Hunt! 👋 I built Solace because I wanted a mood diary that felt truly private — no logins, no cloud sync, no data leaving your device. Ever. 🔒 Everything is stored locally via localStorage 🌿 PIN-protected with SHA-256 hashing 📊 Weekly mood recap in Instagram Story format 🫁 4-7-8 breathing exercise for panic moments 📄 Export PDF reports to share with your therapist 🌐 Works in Thai & English, PWA-installable Built with React 19 + Vite 8 + Tailwind 4 — no backend needed.
Does the same job
all alternatives →
- PAPiruetas – A self-hosted diary app I built for my girlfriendMay 2026 · piruet.app · ▲71
I searched for a simple, self-hosted journal app for my girlfriend and everything I found was either too complex, too feature-heavy, too feature-less for what I needed or required trusting a cloud service. So I built Piruetas (it means pirouettes in Spanish - she chose the name btw). It's a day-per-page diary with rich text editing, drag-and-drop image uploads, auto-save, public share links, and a clean mobile UI. It can be set up for Personal or Multi-user usage via docker compose deployment. She seems to like it so I decided to give back to the community and make it available for everyone…
- BAbaseline – a free, open-source journaling and mood tracking app2022 · getbaseline.app · ▲24
Hey HN! I recently released baseline, a journaling and mood tracking app for iOS, Android, and web. If you've been looking for a better journal, or just want to work on your mental health, you should check it out! It includes: - Simple and fast journaling — just open the app and start typing. - Visualizations to help you understand your progress over time. - Screeners to help you better understand what you might be struggling with. - Customizable notifications to help you build journaling into your daily routine. - Strong privacy — personal data is encrypted with user-specific keys that I…
Moon – track your mood and see what fills and drains it3d ago · moonapp.lv · ▲9A private mood diary for iPhone: rate how you feel, keep a journal, and let AI surface the factors behind your mood — a small daily habit for your mental health.
More dev tools this month
the category →
The first open-source price index for GPU compute
Dev tools · 10d ago · getcomputable.com
OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 2d ago · opentrailpaper.com
Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com
Launched alongside, March 2026
the whole month →
Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com
