Lucid Lock: Learn Lucidity
Lucid Dream Journal and Recall
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Lucid dreaming is a skill you can train for. Lucid Lock starts you where it actually starts: on remembering the dreams you already have.
Lucid Lock teaches you to lucid dream. It starts with the step almost everybody skips, which is remembering the dreams you already have, and that stage is free forever.
HOW THE TRAINING WORKS
You start on recall, because you cannot work with dreams you do not remember. Record what you have each morning, in under a minute, by speaking it while you're still half asleep. Watch your recall go from one morning a week to most of them. That is not a claim about lucidity; it is the thing dream journaling reliably does, and it is the single strongest predictor of lucid dreaming in the research.
Then your plan moves on. Stage two is your own dream signs, the rooms, faces and impossibilities that keep coming back, and learning to really check whether you're awake. Stage three is the nightly induction practice, MILD or SSILD, chosen from your own recall baseline. Nothing is scheduled ahead: tonight's practice is chosen the morning you record.
FREE FOREVER
• Stage one of the training: recall, unlimited, with no ceiling
• Your dream journal, with voice capture and on-device transcription
• Your dream signs: the rooms, faces and impossibilities that keep returning
• A note on every entry, written on your phone from what you actually wrote
• Two reminders a day, morning and night, on your own schedule
• Optional reality-check prompts, spread through a window you choose
• The basics: twelve short lessons on how dreaming and lucidity actually work
• Face ID lock
• Export everything as Markdown and JSON, any time
WITH A SUBSCRIPTION
• The rest of the training: dream signs, then MILD or SSILD, chosen from your own recall baseline, never both at once
• A new practice card each night, chosen from how you actually slept
• A review every seven practice nights, built from your own data
• Optional wake-back-to-bed, off by default and behind a safety screen
• Insights: recall trends, technique history, and your own patterns over time
BUILT FROM YOUR DREAMS, NOT A CONTENT LIBRARY
Your plan is generated from your recall baseline, your wake time and your own dream signs. Answer that you rarely remember dreams and it starts with recall and SSILD, with no alarms. Answer that you remember most mornings and it goes to MILD. The plan says which it picked and why.
PRIVATE BY CONSTRUCTION
No account. No sign-up. No Lucid Lock server holding your journal. No advertising SDK, no third-party analytics, and no AI reading your dreams. Every pattern you see is computed on your device from your own entries, and what you speak is transcribed on your device too.
WHAT LUCID LOCK WON'T DO
Promise you a lucid dream on any given night. Tell you what your dreams "mean". Cost you sleep quietly: techniques that interrupt your night state the trade-off before you try them. Hold your journal hostage: reading, writing and exporting never require a subscription.
Lucid Lock Pro is an auto-renewing subscription, billed yearly or monthly. The price is shown in the app before you subscribe. Subscriptions renew automatically until canceled, and can be canceled any time in your Apple account settings.
Lucid Lock is a training aid, not a medical device. It doesn't diagnose or treat any condition. If you're dealing with ongoing sleep problems, nightmares or distress, talk to a healthcare professional.
Terms of Use: https://www.lucidlock.co/terms
Privacy Policy: https://www.lucidlock.co/privacy
The developer, PixelNova LLC, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PixelNova LLC
- Size
- 5.3 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Lucid Lock Monthly $9.99
- Lucid Lock Annual $49.99
- Copyright
- © 2026 PixelNova LLC