Mind Catcher: Lucid Dreams - Google Play

A familiar door. An unfamiliar sky. The feeling of flying. Sometimes one image is all that remains when you wake. Capture it before it fades. Mind Catcher brings together a dream journal and lucid-dream practice, helping you notice recurring details, find your own dream signs and explore your nights.

Mind Catcher is a paid app. The Lucid Dreaming module requires a separate subscription. The ordinary journal, sessions and calendar remain available without that subscription. The module tutorial is available without a subscription inside the purchased app.

RECORD WHAT YOU REMEMBER
Type or dictate a dream after waking. Dictation depends on your device's speech recognition service and support for your chosen language. Dreams and ordinary notes share a timeline and calendar, with filters to keep each kind of entry easy to find.

TURN SCATTERED ATTEMPTS INTO PRACTICE
Daytime reminders invite you to pause and check whether you are dreaming or awake. With MILD, choose a sign from your own dream, rehearse recognizing it, and form an intention to remember it while dreaming. SSILD is available as a separate technique.

REVIEW YOUR EXPERIENCE
Weekly reviews show recorded nights, awareness you explicitly reported, well-being and recurring signs. A separate AI analysis of selected dreams offers observations linked to your entries and questions for reflection. It is not a prediction or a definitive interpretation of your dream.

CUES UNDER YOUR CONTROL
Choose a sound for daytime and nighttime practice. Night cues are optional: calibrate them, skip a night or turn them off. Pause the practice if it worsens your sleep or daytime well-being.

YOUR JOURNAL AND AI
Your journal stays on your device by default. When you dictate, Android's speech recognition service may send audio to its servers; fully offline recognition is not guaranteed. When you request AI statistics analysis, records from the selected period are sent to VegaStar and OpenAI. For separate dream analysis, only dreams you select are sent after preview and consent. The server copy of selected dream text and the analysis result is scheduled for automatic deletion during daily cleanup after 30 days from submission. Deleting an analysis does not delete the original journal entry.

The Lucid Dreaming subscription renews automatically. The price, billing period and renewal terms are displayed before purchase.

Mind Catcher does not detect REM, diagnose conditions or guarantee a lucid dream. Its mysterious atmosphere is part of the design; its purpose is to help you explore your own experience.