Liminal: Lucid Dream Journal

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About this app

Liminal is a lucid dream journal with an AI dream specialist who has read every dream you've written. Capture the dream the second you wake, write what you think it meant, and ask Kairos for a reading — symbols, feelings, and the dreams it echoes.

Most dreams are gone within five minutes of waking. Liminal is built for those five minutes.

NEVER LOSE A DREAM
Tap the home-screen widget and start talking, or type. Every dream is written to your phone the instant you make it; transcription happens when you're back online. Dead zones and airplane mode can't take a dream from you. Write your read of it while it's still warm, in a second box right under the dream.

KAIROS, YOUR AI DREAM SPECIALIST
Talk to her by voice in the middle of the night, or by text over breakfast. She has read every dream in your journal, so she remembers the house you keep returning to and the person who keeps appearing in it. Ask her for a reading through one of three lenses — Symbols, Feelings, Echoes — and she'll say what she thinks, plainly, after you've written your own read. Yours outranks hers. Ask her how to get lucid and she'll match a technique to where you actually are.

THE PATH
Recall, lucidity, out-of-body: one honest number each, computed from your own journal. Recall is the first step, so it goes first.

A LIBRARY IN ONE VOICE
Twelve narrated tracks, all in Kairos's voice, each carried on a soft pulsed tone that slows as the track goes. Best with headphones:
- First, Remember — ten minutes before sleep; the habit everything else needs
- The Rehearsal — learn the cue awake, then meet it inside the dream
- Back Down — for the 4 AM waking: recall it, set the intention, return
- Body Asleep and Deeper Still — the threshold state and the vibration stage
- Rewrite the Night — take back a nightmare and choose the ending
- No Fear at the Threshold — sleep paralysis, explained calm
- Am I dreaming? and Expansion — daytime practices, a few minutes each
- Re-entry, Falling, The Still Point
Plus six Pure Waves: the brainwave bands on their own, no voice, for the whole night.

ALARMS THAT ACTUALLY WAKE YOU
Real alarms for bedtime, wake-back-to-bed, and morning — on the alarm channel, so they ring through silent mode. The wake-back-to-bed alarm and the Back Down track are one mechanic: wake at the right point in the cycle, go back down with intention.

THIRTY NIGHTS
A night-by-night path from "I never remember my dreams" to recall, to lucidity, to the threshold. Plus The Crossing and Seven Nights of Rewriting.

YOUR SIGNS, FROM YOUR DREAMS
Liminal counts what actually recurs in your journal — people, places, symbols, what travels together — and builds your own lexicon instead of handing you a generic dictionary.

WRITE IT ON PAPER IF YOU WANT
Print journal pages, keep them by the bed, photograph them in the morning, and they land in your journal transcribed.

TOGETHER
Private by default. Invite one partner and choose, dream by dream, what they see. On a night you both caught something, one page holds both dreams — and once you've each written your read, Kairos reads the night as one.

FREE FOREVER
The whole journal — voice and text capture, transcription, editing, search — your signs, insights and streaks, alarms and the cue, the techniques library, week one of Thirty Nights, four guided tracks, partner sharing, and printable pages.

LIMINAL PREMIUM
Kairos — two hours of voice calls and 1,000 messages a month — eight more narrated tracks and all six Pure Waves plus every new track we make, the full Thirty Nights and both extra programs, 100 readings a month, the Sunday reflection and The Deep Read, and 100 photographed pages a month. Try it free for 7 days.

Liminal is a practice and journaling app for adults. It is not medical care, and nothing in it diagnoses or treats anything.

Terms of Use: https://programu.app/legal/liminal/terms
Privacy Policy: https://programu.app/legal/liminal/privacy-policy
Lucid dream journal with AI dream interpretation, sleep audio, and alarms.
Updated on
Oct 9, 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
  • This app may collect these data types
    Personal info, Photos and videos and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Sign in with Google, on iPhone and Android.
Write to Kairos in your own language and she answers in it. Readings come back in the language you wrote the dream in.
Get Help lists the crisis lines where you are, and you can report any Kairos reply that's wrong.
Updated Terms, Privacy and Trust & Safety, now in English and French.
Content rating
Everyone
Users Interact, In-App Purchases
Learn more

App support

About the developer
ProgramU LLC
support@programu.app
30 N Gould St Sheridan, WY 82801-6317 United States
+1 615-669-4644