Best Urination Diary App

0+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Every iPhone needs a few good urination diary app apps. We benchmark 0+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Urination Diary App

Secret Diary With Passcode#1

Secret Diary With Passcode by Berce Alin

Secret diary
Editor's Choice
🌟 Lifestyle
4.6😊(8.1K ratings)
FreeAds
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"Express your innermost thoughts with this discreet and user-friendly secret diary app. Safely store your personal stories, feelings, and memories behind a secure passcode. Enjoy features like diary entries, mood selection, emoji support, and search functionality."

What We Love

  • πŸ”’ Password protection
  • πŸ’‘ Customizable themes and fonts
  • πŸ‘ Easy to use
  • πŸš€ Unlimited entries

Room to Improve

  • πŸ› Entries disappearing or not saving properly
  • πŸ“’ Excessive ads
  • πŸ”’ Password issues (unable to reset, incorrect password not working)
Diary With Password#2

Diary With Password by εΈ† 杨

No Ads Journal Diary Notebook
Strong Contender
πŸ“Š Productivity
4.7😊(26K ratings)
FreeIn-App Purchases
Diary With Password screenshot 1
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Track life's progress, log daily thoughts, and protect your secrets with a password in this electronic diary app. Enjoy features like time stamps, reminders, night mode, and export options to PDF or text files. Organize entries with search and choose from different font sizes and types for a personalized journaling experience.

What We Love

  • πŸ’» Simple and easy to use
  • πŸ”’ Password protection
  • πŸ“ Customizable fonts and layout
  • ⏱️ Time stamp feature

Room to Improve

  • πŸ” Difficulty finding/accessing past entries
  • πŸ–ΌοΈ No image/media support
  • πŸ”„ Lack of syncing across devices
Diary, Journal, Notes - Diaro#3

Diary, Journal, Notes - Diaro by Abhishek Kumar

Your Personal & Secure Diary
Worth Considering
🌟 Lifestyle
4.7😐(4.3K ratings)
FreeAdsIn-App Purchases
Diary, Journal, Notes - Diaro screenshot 1
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Keep track of your daily thoughts, feelings, and experiences with ease using our versatile diary, journal, and note-taking app. Organize your entries, add photos, and access your private thoughts securely anytime, anywhere. Start capturing your life's moments today!

What We Love

  • πŸ‘ Consistent for years
  • πŸš€ Excellent app
  • πŸš€ Great app and great support
  • πŸ‘ Love this app

Room to Improve

  • πŸ› Suddenly become useless
  • πŸ› Terrible app
  • πŸ› Doesn't work anymore

More Urination Diary App apps to explore

4
iUFlow- voiding bladder diary
iUFlow- voiding bladder diary
iUFlow- voiding bladder diary
Bladder tracking - KesemHealth
Free

Track and monitor your bladder and bowel movements with the iUFlow app. Record intake, output, and bowel movements easily, and share the diary with your doctor for better treatment. Stay on top of your health with this free and unlimited bladder diary app.

πŸ₯ Medical
(1.1K)
5
My Diary - Journal with Lock
My Diary - Journal with Lock
My Diary - Journal with Lock
Journaling Diary with password
Free

"My Diary - Journal with Lock" is a free online diary with lock that lets you record daily journals, thoughts, mood trackers, and private moments with customizable features like themes, moods, and password protection. Journal for mental health benefits and gain control of your emotions in a personalized writing experience. Start journaling now for improved well-being!

🌟 Lifestyle
(27K)
6
Diary - Journal with password
Diary - Journal with password
Diary - Journal with password
Beautiful diary with password
Free

A beautiful and secure diary app to safeguard your thoughts with a personal password. Capture your intimate moments, future plans, and thoughts without fear, and benefit from user-friendly features tailored just for you. Start journaling today!

🌟 Lifestyle
(1.6K)
7
Confide - Video Journal
Confide - Video Journal
Confide - Video Journal
AI Journal and Mood Tracker
Free

Capture Your Story with Confide, a secure video journaling app for personal reflection and growth. Record your thoughts effortlessly, receive personalized feedback on your emotions, and track your journey. Start your emotional journaling today and enhance your self-awareness.

πŸ’ͺ Health & Fitness
(7.8K)
8
Grid Diary Classic
Grid Diary Classic
Grid Diary Classic
Simple way to journal
Free

Discover an intuitive way to journal with Grid Diary Classic before it stops updating on Dec 31, 2019. Visit https://diary-help.sumi.io/migrate-from-classic/ for more information.

🌟 Lifestyle
(768)
9
Daily Tracker Journal & Diary
Daily Tracker Journal & Diary
Daily Tracker Journal & Diary
Track Food / Money / Exercise
Free

Track your daily habits, moods, and activities with this intuitive journaling app. Stay organized, set goals, and monitor your progress easily. Start your journey to a better you today by downloading the app!

πŸ’ͺ Health & Fitness
(2.2K)
10
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

Track your daily moods, health, and wellness goals easily with this self-care bullet journal app. Stay organized and motivated to improve your well-being every day. Start journaling now and take charge of your mental health and personal growth journey.

🌟 Lifestyle
(60K)
11
Bladderly: Smart Bladder Diary
Bladderly: Smart Bladder Diary
Bladderly: Smart Bladder Diary
Track Bladder Patterns Easily
Free

Monitor and track your bladder health with ease. Stay on top of your urinary habits for better well-being. Download now to take control of your bladder health.

πŸ’ͺ Health & Fitness
(176)
12
Pee Tracker & Bladder Log
Pee Tracker & Bladder Log
Pee Tracker & Bladder Log
Voiding Urine & Water Diary
Free

Take control of your bladder health with our user-friendly app, designed to track your urinary habits, fluid intake, and incontinence episodes to provide accurate reports for your healthcare provider. Download the app to easily log your voiding patterns, fluid intake, and symptoms, and generate secure reports to support better treatment decisions.

πŸ₯ Medical
(27)
13
Diary with lock
Diary with lock
Diary with lock
Colorful Diary, Journal, Note
Free

Create your own personal journal with the "Diary with lock" app to record daily events, appointments, secrets, and feelings securely. This colorful diary offers features like password protection for privacy. Try it out now!

🌟 Lifestyle
(1.2K)
14
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Mood, Health, Migraine, Period
Free

Track your health, pain levels, and migraines with ease using this comprehensive symptom tracker app. Stay on top of your well-being and monitor your symptoms effectively. Download now to take control of your health journey.

πŸ’ͺ Health & Fitness
(5.7K)
15
Moment Diary (journal)
Moment Diary (journal)
Moment Diary (journal)
by Tomonari Sonoda
Free

A versatile private diary app that allows you to make timestamped notes in text, voice memos, videos, and photos for personal use. Features include export options, backup/restore functions, passcode lock, picture support, customizable settings, and a cloud storage option for data syncing. Take control of your memories and moments effortlessly.

🌟 Lifestyle
(60)
16
Sweet Diary - Journal App
Sweet Diary - Journal App
Sweet Diary - Journal App
Private Diary & diary app
Free

The application is a private diary and journal app that allows users to record their daily life, mood, and memories using a variety of features, including customizable stickers and aesthetic effects. It offers a subscription-based model with automatic renewal, and users can manage or cancel the subscription as needed.

πŸ“Š Productivity
(161)
17
Diary with Lock: Diary Journal
Diary with Lock: Diary Journal
Diary with Lock: Diary Journal
Daily Diary & Mood Tracker
Free

A private journaling app with lock feature to protect daily entries. Safely jot down thoughts and memories securely.

🌟 Lifestyle
(791)
18
Diamond Glitter Diary
Diamond Glitter Diary
Diamond Glitter Diary
With lock protection
Free

Unlock the perfect place to jot down your thoughts with this cool diary app that features lock protection. Express your daily happenings in style with the Diamond Glitter Diary, complete with emojis for easier emotional expression!

πŸ“Š Productivity
(1.3K)
19
Diary - Private Note With Lock
Diary - Private Note With Lock
Diary - Private Note With Lock
Journal,Diary,Moods
Free

A private diary and journal app with dynamic interface features, customizable themes, privacy lock, reminders, and easy sharing options. Write your life stories, add photos and text, and never forget a moment. Share beautiful calendars with others and receive warm daily reminders. Feedback and subscription information provided within the app for user convenience.

🌟 Lifestyle
(895)
20
Diary Journal - With Lock
Diary Journal - With Lock
Diary Journal - With Lock
Private Secret Daily Journal
Free

A modern private journal app for documenting thoughts, memories, and dreams securely. Log life events and reflect on moments to inspire personal growth.

🌟 Lifestyle
(360)