Best Dose Diary Apps

225+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated May 2026

The best dose diary apps on iPhone average 4.3★ across 225+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Dose Diary

Shotsy GLP-1 Tracker#2

Shotsy GLP-1 Tracker by Shotsy Co.

GLP1 Zepbound, Wegovy, Ozempic
Strong Contender
💪 Health & Fitness
4.8😊(3.3K ratings)
FreeIn-App Purchases
#62in Health & Fitness
Shotsy GLP-1 Tracker screenshot 1
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Shotsy GLP-1 Tracker screenshot 4
Shotsy GLP-1 Tracker screenshot 5
Shotsy GLP-1 Tracker screenshot 6

Track your GLP-1 shots easily with Shotsy, a personalized tracker for medications like Ozempic and Wegovy. Monitor your progress, record side effects, and view detailed analytics all in one place. Take charge of your health journey today!

What We Love

  • 💻 Easy to use
  • 📊 Helpful data visualizations
  • 🕰️ Accurate estimated medication levels
  • 📈 Effective weight loss tracking

Room to Improve

  • 🐛 Occasional data sync issues
  • 💰 Subscription cost may be high for some
  • 🔢 Difficulty with weight unit conversions
My Diary - Journal with Lock#3

My Diary - Journal with Lock by BetterApp Tech Co., Limited

Journaling Diary with password
Worth Considering
🌟 Lifestyle
4.7😊(27K ratings)
FreeAdsIn-App Purchases
My Diary - Journal with Lock screenshot 1
My Diary - Journal with Lock screenshot 2
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My Diary - Journal with Lock screenshot 5
My Diary - Journal with Lock screenshot 6

"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!

What We Love

  • 🔒 Secure with password, fingerprint, and security question options
  • 📝 Easy to write and express thoughts
  • 🎨 Customizable with themes, stickers, and photos
  • 🗓️ Helpful for tracking moods and daily activities

Room to Improve

  • 💰 Many features locked behind premium paywall
  • 🔍 Limited free theme and sticker options
  • 🐛 Issues with formatting, text editing, and photo placement

More Dose Diary apps to explore

4
Diary With Password
Diary With Password
Diary With Password
No Ads Journal Diary Notebook
Free

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.

📊 Productivity
(26K)
5
PsychonautWiki Journal
PsychonautWiki Journal
PsychonautWiki Journal
Substance Journaling
Free

Track and analyze your substance use patterns with PsychonautWiki Journal. Gain insights on your consumption habits securely, all on your device. Start journaling now.

💪 Health & Fitness
(157)
6
Diary, Journal, Notes - Diaro
Diary, Journal, Notes - Diaro
Diary, Journal, Notes - Diaro
Your Personal & Secure Diary
Free

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!

🌟 Lifestyle
(4.3K)
7
Secret Diary With Passcode
Secret Diary With Passcode
Secret Diary With Passcode
Secret diary
Free

"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."

🌟 Lifestyle
(8.1K)
8
Journey - Diary, Journal
Journey - Diary, Journal
Journey - Diary, Journal
Daily Motivation & Journal
Free

Track your daily thoughts and experiences with a digital diary and journal app that provides daily motivation. Reflect on your journey and keep a record of your progress. Start journaling today!

🌟 Lifestyle
(5K)
9
1 Second Everyday: Video Diary
1 Second Everyday: Video Diary
1 Second Everyday: Video Diary
Create Your Life Movie
Free

Capture your life one second at a time with a video diary like no other. Start recording today and create a meaningful movie of your life with features like Smart Fill. Don't let your precious memories fade away.

📷 Photo & Video
(47K)
10
Simple Daily Diary
Simple Daily Diary
Simple Daily Diary
Easiest way to journal
Free

Capture your daily moments effortlessly with this convenient diary app. Easily share your special memories with loved ones and enjoy automatic synchronization between your devices. Download now to start journaling!

🌟 Lifestyle
(1.2K)
11
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)
12
Momento: Private Journal Diary
Momento: Private Journal Diary
Momento: Private Journal Diary
Easily capture life's memories
Free

Capture, organize, and share life's memories effortlessly with this smart private diary app. Easily write notes, add photos, import digital history, and explore moments in a beautiful journal format. Start preserving your story today!

🌟 Lifestyle
(870)
13
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)
14
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
(728)
15
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)
16
Notebook - Diary & Journal App
Notebook - Diary & Journal App
Notebook - Diary & Journal App
A diary that flips like a book
Free

A digital journaling app that lets you effortlessly record your thoughts, ideas, and experiences while also offering features like organization, customization, and easy sharing. Journal your life with ease and convenience.

📊 Productivity
(14K)
17
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
(58)
18
Moment Diary Tale
Moment Diary Tale
Moment Diary Tale
by Tomonari Sonoda
Free
🌟 Lifestyle
(15)
19
Quick Diary
Quick Diary
Quick Diary
by TopOfStack Software Limited
Free

Easily jot down notes, ideas, and diary entries with this free application. Access your writings anytime, quickly search for specific notes, and share them effortlessly. Visit the support URL for more information on how to use this app.

📊 Productivity
(14)
20
Secret Diary : Private Life
Secret Diary : Private Life
Secret Diary : Private Life
Private Diary For Girls
Free

Record your daily thoughts, secrets, and moments with a private diary app. Capture your day with text, photos, notes, and music to express your feelings and decorate with stickers. Start reflecting on your life today!

🌟 Lifestyle
(96)