Lumi: Dagbok & Reflektion

Content rating
Everyone
10+
Downloads
Content rating
Everyone
Users Interact
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Lumi is a personal journal for self-reflection, mood tracking, and well-being. Daily questions help you pause, put your feelings into words, and track your progress over time.

Take two minutes to yourself—or write for as long as you want. Lumi gives you a quiet space for thoughts, goals, gratitude, and things you’re looking forward to.

With Lumi, you can:

• Answer daily reflection questions

• Write private journal entries at your own pace

• Track your mood and discover patterns over time

• Track writing days, suites, weekly goals, and statistics
• Search, filter, and favorite notes
• Rediscover memories from previous days
• Save goals, gratitude, and today’s intention
• Customize theme, color palette, text size, and paper texture
• Protect Lumi with biometric lock

A DIARY WITHOUT REQUIREMENTS

Lumi is not about performance. Write a few words when you need to, reflect with a question, or track how your mood changes throughout the week.

YOUR PERSONAL SPACE

Use Lumi anonymously and customize the experience to suit you. Create a quiet reflection habit that fits your everyday life and your own pace.

Start journaling, understand your feelings, and give yourself more space – one day at a time.
Updated on
Jul 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

What’s new

Lumi 1.1 — Themes & language, animated onboarding, app lock, offline write, encryption, voice input, custom look, smarter diary search, monthly letter, smarter reminders, focus timer, letter to future self, and more calm writing tools.
Content rating
Everyone
Users Interact
Learn more

App support

About the developer
Jonatan Lundström
alphoni29@gmail.com
Lingonstigen 201 973 33 Luleå Sweden