Whitespace.
See who already built your idea — and the space they left open.

CLUSTER JOURNALING-MENTAL-MOOD · 29 ENTRIES · EARLIEST ENTRY 2021-05-20

Privacy-focused mental wellness journaling apps

This cluster consists of privacy-focused journaling apps aimed at mental wellness, with features like mood tracking, prompts, voice recording, and on-device or secure storage. Dated entries occur sporadically from May 2021 through July 2026, with gaps and a slight clustering in early 2026, indicating an irregular, low-frequency pattern. Traction leaders by activity signal are MirrorNotes: AI Journal, Diary, speculae, and Orin-, all currently at zero stars.

Entry timeline

ENTRY TIMELINE

JAN 2015: 1APR 2018: 1AUG 2019: 1MAY 2021: 1AUG 2021: 1SEP 2021: 1JAN 2023: 1FEB 2023: 2SEP 2023: 1FEB 2025: 2JUL 2025: 1AUG 2025: 2DEC 2025: 1FEB 2026: 2MAR 2026: 1MAY 2026: 1JUL 2026: 2AUG 2026: 4SEP 2026: 3
JAN 2015SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 2 hand-coded · 17 unlabelled

Operator · 3 hobby · 7 commercial · 10 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Halo: Journal & Mood Tracker0★14 dayslivecommercialPrivacy-focused journaling app with guided reflections, mood tracking, and voice recording for daily mental well-being.
  2. 02routine-tracker0★11 dayslivehobbyWellness journal app that records daily reflections and keeps personal data synced privately across devices.
  3. 03Gratitude: Self-Care Journal0★23 dayslivecommercialSelf-care journaling app featuring gratitude journal, affirmations, vision board, and daily motivation to improve mental health.
  4. 04Voidpet Garden: Mental Health0★11 dayslivecommercialMental health journaling app that turns emotions into collectible creatures and includes mood tracking, gratitude prompts, affirmations, and guided meditation.
  5. 05MirrorNotes: AI Journal, Diary0★21 dayslivePrivate journal app for personal reflection that captures written entries, mood labels, photos, and voice notes, and offers AI-powered mood insights and digests.
  6. 06BrainDrain: 1 Minute Journal0★1 moliveJournaling app that offers a timed one-minute brain-dump session for anxious or ADHD-wired minds, sorting thoughts by control and turning them into actions or letting them go.
  7. 07DESABAFAHUB0★1 mo—Platform for recording, organizing, and tracking personal reflections privately and connecting with psychologists.
  8. 08Brightway: Journal, Diary0★15 dayslivePrivate journaling app that combines diary entries, mood tracking, and guided monthly reviews to support mental wellbeing.
  9. 09Pond: Thought Journal0★1 molivecommercialThought journal app that turns worries into visual metaphors and offers CBT-based exercises to process them privately.
  10. 10Foxtale: Mental Health Journal0★1 molivecommercialPrivate mental health journal and mood tracker with a self-care pet that grows as users journal, helping them name emotions and spot patterns.
  11. 11Day and Night Journal0★16 daysliveJournaling app for twice-daily reflection with prompts, private iCloud sync, and insights to support mental wellbeing.
  12. 12Journaling for Mental Health +0★1 moliveApp that provides private journaling aimed at mental wellness, with mood tracking, goal-based prompts, insights, and habit-building tools.
  13. 13speculae0★26 days—hobbyLocal-first journaling app that combines private writing with guided breathing exercises and meditation timers and tracks mood patterns.
  14. 14My Diary - Journal with Lock0★16 dayslivecommercialDiary and mood-tracking app for recording private moments with photos, themes, and password lock, offering mood analysis for mental health.
  15. 15Zenfulnote: Journal & Heal0★20 dayslivehand-codedcommercialGuided journaling and meditation app for shadow work, emotional tracking, and mindfulness practices.
  16. 16The Nook - Journal0★7 mostaleliveJournaling app for mental wellness that supports multimedia private entries, mood tracking, reflection prompts, and breathing exercises, with data kept on-device.
  17. 17sistahology-react0★9 mostalelivePrivacy-focused journaling app that lets users securely record and organize personal reflections.
  18. 18Sound Off: Voice Memo Journal0★4 yrabandonedlivehand-codedVoice journaling app for audio memos to promote mental wellbeing and reduce anxiety.
  19. 19Quietly: Mood Tracker Journal0★4 moliveMobile mood journal app for mental wellness that logs daily moods, provides on-device AI conversations for stress support, and surfaces emotional insights without uploading data.
  20. 20SubstanceTracker0★8 mostaleliveai-builthobbyCalendar app that lets people privately log substance use for personal analytics, pattern recognition, and mindful reflection, storing data locally.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.