Daybook: AI-Powered Diary, Journal & Mood Tracker for Mental Wellbeing

Daybook

Daybook is an AI-powered diary, journal, and mood tracker that brings guided prompts, mental health journaling, and cross-device sync into one calm experience. Ideal for anyone who wants a private space to reflect on stress, mood, and personal growth, Daybook offers a wide range of features tailored to suit casual diarists and serious journalers alike.

Main Features

  • Guided Journals: Choose from mental health, gratitude, self-improvement, and mood-focused templates that walk you through each entry.
  • AI Journaling Assistant: Ask questions about your past entries, explore themes, and get gentle insights from an in-app AI.
  • Mood Tracking & Analysis: Log mood with each entry and let the app surface patterns from your activities and reflections over time.
  • Custom Templates: Create your own prompt sets for specific routines such as therapy follow-ups, travel diaries, or weekly reviews.
  • Cross-Platform Sync: Use Daybook seamlessly across iOS, Android, web, Alexa, and Google Assistant with auto backup.
  • Privacy & Security: Lock the app with an instant passcode and keep journals private with secure cloud backup.
  • Themes & Personalization: Pick from a range of color themes and an iPad-optimized layout to make the app feel like your own.

Pricing

Daybook offers a free plan plus Pro upgrades. Its own website currently lists Pro at $3.49 per month or $39.99 per year, while the U.S. App Store listing shows $4.49 monthly, $29.99 yearly, and a one-time premium purchase.

Free

$0

per month


covers everyday journaling and mood tracking at no cost.

  • Daily journal entries
  • Basic mood tracking
  • Passcode lock
  • Auto cloud backup
  • Cross-platform access

Pro Subscription

$3.49-$4.49/mo

or $29.99-$39.99 per year


unlocks the full guided journal library, AI features, analytics, and richer customization.

  • All guided journals
  • Daybook AI assistant
  • Custom templates
  • Mood analytics and word analysis
  • Higher-resolution photo uploads
  • Advanced print options

One-Time

$94.99

one-time payment


listed on the App Store for users who prefer a single upfront purchase.

  • Premium features
  • One-time payment, no renewals
  • Daybook AI assistant
  • All themes and templates
  • Guided journal library

Breakdown of Features within the Pricing Structure

Free Plan

  • Daily journal entries
  • Basic mood tracking
  • Passcode lock
  • Auto cloud backup
  • Cross-platform access on iOS, Android, web, and voice assistants

Pro Monthly Plan

  • All guided journals including mental health and gratitude
  • Daybook AI assistant for reflections and insights
  • Custom templates for personalized routines
  • Elegant theme library
  • Higher-resolution photo uploads
  • More photo storage per entry

Pro Annual Plan

  • Everything in Pro Monthly
  • Annual billing for a lower effective monthly cost
  • Mood analytics and word analysis
  • Advanced print options
  • Best subscription value for committed users

One-Time Plan

  • Premium access without a recurring subscription
  • One-time App Store purchase currently listed at $94.99
  • Daybook AI access, guided journals, themes, and custom templates

Pros

  1. Strong Free Tier: Core journaling, mood tracking, and cross-platform access are all available without paying, which is rare in this category.
  2. Helpful AI Assistant: Daybook AI can summarize themes, ask reflective questions, and surface insights from past entries, adding depth to the practice.
  3. Wide Device Support: Phone, tablet, web, Alexa, and Google Assistant make it easy to journal from wherever you happen to be.
  4. One-Time Purchase Available: The App Store listing includes a one-time premium option, which is useful for people who dislike recurring subscriptions.
  5. Mental Health Focus: Dedicated guided journals for stress, anxiety, and self-improvement give the app a clear wellbeing angle rather than just nostalgia or productivity.

Cons

  1. One-Time Price is Steep Upfront: At about $94.99, the one-time option may be useful over years but can feel like a lot to commit on day one.
  2. AI Replies Are Best Treated as Prompts: The AI is helpful for reflection but should not be relied on as therapy or mental health advice.
  3. Premium Required for Best Templates: The most useful guided journals and custom templates sit behind the subscription, which can feel limiting on the free tier.
  4. Interface Can Feel Dense: The breadth of features means new users may take time to find their preferred journal type and routine.
  5. No Voice Note Editing: A native voice memo feature inside entries would be a welcome addition for users who prefer speaking over typing.

Mental Health

Daybook supports mental wellbeing by giving structure to reflection without forcing a single way to journal. Guided journals for stress, anxiety, gratitude, and self-improvement help users put difficult feelings into words, while mood tracking surfaces patterns that can highlight what helps and what hurts. The AI assistant adds a gentle layer of self-coaching by asking thoughtful questions about past entries, which can encourage deeper self-awareness. Used consistently, Daybook can complement therapy, habit work, or self-help by turning vague experiences into a clearer record you can learn from.

Summary

Daybook is a thoughtful, AI-enhanced journaling app that blends guided prompts, mood tracking, and cross-device flexibility into a single calm experience. Its tiered pricing keeps the core journal genuinely useful for free, while Pro subscriptions and the one-time purchase unlock the AI assistant, custom templates, analytics, and a deeper guided library. For anyone looking to reflect more intentionally, track their mood, and protect their mental wellbeing, Daybook is a versatile and trustworthy companion.