Experience the most fluid journaling app. Watch your memories stack, flow, and glow with Lume’s unique Liquid Pulse timeline.
Capture the pulse of your life.
Lume isn’t just a diary; it’s a living reflection of your inner world. Designed for those who find traditional lists too rigid, Lume introduces a Liquid UI that turns your entries into a continuous, flowing timeline.
Every thought you whisper, every photo you snap, and every word you write contributes to your personal Pulse Line—a visual heartbeat that maps your moods across time. With a focus on physical depth and "paper-stack" aesthetics, your memories feel tangible, layered, and alive.
Why Lume?
The Liquid Pulse: See your emotional journey visualized through a glowing, reactive timeline that flows as you scroll.
Privacy First: Your thoughts stay on your device. With built-in Biometric Locking, your journal is a sanctuary that only you can unlock.
Sensory Journaling: From voice memos to high-resolution imagery, capture your day in the medium that fits the moment.
Effortless Performance: Optimized for ProMotion displays, the "Paper Stack" UI glides under your thumb with zero lag, making reflection a meditative experience.
No Cloud. No Servers. Just You.
Lume is a local-first application. We don’t see your data, we don’t track your moods, and we don’t sell your thoughts. It’s your life, encrypted and stored safely in your pocket.
The developer, Nikhil Baby, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Dark Interface
Information
Provider
Nikhil Baby
Size
4.6 MB
Category
Lifestyle
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
iPad Requires iPadOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.