Best Free Diary Sleep Apps

Baby Diary: Sleep+

Helping to improve sleep

Free

$8.99 | 100% OFF

This app helps new parents track and improve their baby's sleep patterns. It logs sleep sessions, calculates wakefulness, and offers guidance on sleep standards. The tool also allows for detailed notes, event tracking, and statistical analysis to address sleepless nights.

Sleep Diary App

Journal with Bedtime Reminders

Free

Easily log your sleep durations to analyze your health and become more conscious of your sleep patterns. This app integrates with Apple Health to share your sleep data seamlessly. iPhone 6 users can also track atmospheric pressure changes during sleep.

Sleep: Sounds & Meditation

Bedtime Stories, Fall Asleep

Free

This app helps you fall asleep faster and stay asleep longer with soothing sounds, music, and guided meditations. Create a calming atmosphere to unwind and achieve relaxation goals like reducing anxiety.

Diary With Password

No Ads Journal Diary Notebook

Free

This app provides a private digital space to record daily thoughts, emotions, and life events. It offers robust security features like password and biometric locks, alongside tools for organizing, searching, and exporting your entries. Enjoy a customizable and ad-free journaling experience.

Sleep Diary & Journal: Sopora

Tracker, Log, Rest & Insomnia

Free

Manually log your sleep, including bedtime, wake time, and how rested you feel. Track interrupted nights, dreams, and lifestyle factors like caffeine and stress. View clear trends and receive weekly reports to understand your sleep patterns.

The Sleep Diary

Sleep Research & Clinical Tool

Free

This app collects sleep-related symptoms and behaviors for research participants. Access is restricted to those enrolled in studies by Dr. Anne Richards at the San Francisco VA Medical Center, requiring a unique login. It offers daily assessments, a calendar for missed entries, and data summaries.

Secret Diary With Passcode

Secret diary

Free

This app provides a secure and user-friendly platform to record your daily life, emotions, and secrets. It offers features like password protection, mood selection, and photo attachments to help you preserve your memories privately.

Restful: CBT-i Insomnia Diary

Sleep Therapy Tracker Journal

Free

This app offers an affordable way to practice Cognitive Behavioral Therapy for Insomnia (CBT-i). It guides users through evidence-based techniques to improve sleep, build better habits, and manage stress. Track your sleep, complete daily lessons, and optimize your sleep efficiency over several weeks.

Diary - Journal with password

Beautiful diary with password

Free

This app provides a secure and beautiful space to record your thoughts, plans, and life moments. Protect your entries with a password and enjoy a customizable interface with features like image support and PDF export.

Diary with Lock- Daily Journal

Diary with Lock: Daily Journal

Free

Securely record your thoughts, feelings, and memories with a password or facial ID lock. Features auto-save, auto-sync to the cloud, and offline journaling. Personalize entries with various tools and export them as PDFs with a premium subscription.

Stellar Sleep: Insomnia CBT

Better sleep with psychology

Free

This app offers a science-backed approach to permanently improve sleep using psychology. It provides personalized programs and tools to help users understand their minds and build better sleep habits, leading to more restful mornings. Over 80% of users see significant improvement in under 4 weeks.

Simple Diary, Journal, Notes

Simple and cool diary app

Free

This app offers a straightforward and aesthetically pleasing way to maintain a daily journal. Designed for users seeking simplicity, it avoids complex settings for an intuitive and stress-free journaling experience.

Diary Journal - With Lock

Private Secret Daily Journal

Free

This app provides a secure and private digital space for recording thoughts, memories, and dreams. It encourages self-reflection and personal growth through daily journaling, ensuring all entries are kept confidential.

SleepSense: Sleep Tracker

Night Sounds & Sleep Insights

Free

This app analyzes ambient sound activity to provide insights into your sleep patterns. It tracks sleep duration, scores, quiet periods, and sound events, with optional integration with Apple Health. Advanced features are available through a premium subscription.