Best Tension Diary Apps

248+ iOS apps curated and reviewed

4.4 avg rating

19 free apps

Updated August 2026

With an average user rating of 4.4★, the tension diary category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Tension Diary Apps (August 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Tension Diary	$1.99	—	No	No	May 2026
2	Blood Pressure Diary by MedM	Free	4.5★ (354)	No	Yes	Aug 2026
3	iHealth - Daily Heart Rate	Free	4.9★ (14)	No	Yes	Aug 2026
4	Secret Diary With Passcode	Free	4.6★ (8.1K)	Yes	No	Aug 2026
5	Diary - Journal with password	Free	4.5★ (1.6K)	Yes	No	Aug 2026
6	Simple Diary, Journal, Notes	Free	4.9★ (121)	Yes	No	Aug 2026
7	Daily Journal App - My Diary	Free	2.8★ (13)	Yes	Yes	Jul 2026
8	Secret Diary with Lock & Notes	Free	4.9★ (79)	Yes	Yes	Jul 2026

Top Picks for Tension Diary

#1

Tension Diary by H.B. Dokter

Blood pressure registration

Editor's Choice

💪 Health & Fitness

0.0(0 ratings)

$1.99

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#2

Blood Pressure Diary by MedM by MedM Inc

Your Blood Pressure Monitor

Strong Contender

🏥 Medical

4.5😐(354 ratings)

FreeIn-App Purchases

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Blood Pressure Diary by MedM screenshot 6

This app helps you monitor your blood pressure and other health metrics. Log readings manually or sync with smart devices, track medication, and analyze trends to manage your health effectively. Export reports for your doctor.

What We Love

🚀 Accurate blood pressure tracking
👍 Intuitive and easy-to-use interface
💡 Ability to add notes and health assessments
🚀 Seamless Bluetooth sync with devices

Room to Improve

🔒 Paywall for Apple Health sync
🐛 Inconsistent Bluetooth connectivity
🐛 Data sync issues after app updates

#3

iHealth - Daily Heart Rate by 泽源陈

Track BP & Healthy lifestyle

Worth Considering

💪 Health & Fitness

4.9(14 ratings)

FreeIn-App Purchases

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Monitor your heart rate, blood pressure, and other wellness metrics. Track daily habits, access health reports, and utilize tools like breathing exercises and healthy recipes for a holistic approach to well-being.

More Tension Diary apps to explore

Secret Diary With Passcode

Secret Diary With Passcode

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.

Password protectionAdd photos to entriesSelect moods for entries

free with in-app purchases

Diary - Journal with password

Diary - Journal with password

Beautiful diary with password

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.

Password protection with PINAdd/edit/remove imagesSearch functionality

free with in-app purchases

Simple Diary, Journal, Notes

Simple Diary, Journal, Notes

Simple and cool diary app

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.

Simple daily diary keepingEasy-to-use interfaceBeautiful and clean design

Daily Journal App - My Diary

Daily Journal App - My Diary

Mood Tracker, Daily Writing

Capture your thoughts, memories, and emotions in a secure and stylish digital journal. Track your mood, add photos and articles, and organize entries with tags. Personalize your experience with custom fonts, stickers, and backgrounds.

Enhanced privacy with pattern, PIN, or fingerprint lockAdd photos and articles to entriesUnlimited text entries with stylish fonts and colors

free with in-app purchases

Secret Diary with Lock & Notes

Secret Diary with Lock & Notes

Private Journal & Mood Tracker

This app provides a private space to record thoughts, track moods, and practice mindfulness. Customize your journal's appearance and access a calming breathing exercise. Daily motivational quotes are also included to inspire reflection.

Private journaling with password/Face ID lockMood tracking and emotional well-being insightsCustomizable themes, fonts, and colors

Easy Blood Pressure Diary

Easy Blood Pressure Diary

BP and pulse tracker

Log and track your blood pressure and pulse readings with this simple, effective diary. Visualize your data with charts and statistics, and easily share your readings with your physician. Ideal for monitoring conditions like hypertension and hypotension.

Blood pressure and pulse loggingData visualization and chartingOptional comments for entries

free with in-app purchases

Secure Daily Diary

Secure Daily Diary

Private journal with passcode

Capture your thoughts and memories securely with a private journal. Protect your entries with a passcode, Face ID, or Touch ID. Enjoy a customizable experience with various themes and icons, all stored locally and synced via iCloud.

Passcode, Face ID, or Touch ID protectionLocal storage and iCloud syncNo third-party servers or sign-ups

free with in-app purchases

My diary - Secret Journal

My diary - Secret Journal

Diary with password

This application serves as a secure digital journal for recording thoughts, emotions, and life events. It offers features like password protection, image attachments, and a word cloud visualization to help users express themselves and reflect on their experiences.

Password protectionImage attachmentsPDF export

Super Simple Diary - Journal

Super Simple Diary - Journal

The world's simplest diary.

Record your thoughts and memories with this straightforward journaling application. It allows you to attach multiple photos to entries and features a minimalist design to keep your focus. Your data is stored locally on your device, ensuring complete privacy.

Simple writing and reading interfaceAttach multiple pictures to entriesMinimalist and distraction-free design

free with in-app purchases

Health Diary: Blood Pressure

Health Diary: Blood Pressure

Measure, save & analyse PDF

Easily track and analyze your blood pressure and pulse readings. Record measurements, add notes, and generate PDF reports for your doctor. Set reminders and monitor your heart health with intuitive charts and color-coded classifications.

Blood pressure and pulse recordingQuick notes for contextPDF report export

💪 Health & Fitness

free with in-app purchases

Migraine Tracker & Diary: Mira

Migraine Tracker & Diary: Mira

Headache, Pain & Symptom Log

💪 Health & Fitness

Diary Journal - With Lock

Diary Journal - With Lock

Private Secret Daily Journal

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.

Secret diary entriesLog life events and progressRecord emotions and feelings

free with in-app purchases

Diary - Mood Tracker

Diary - Mood Tracker

Simple, Safe & Private

Record your thoughts, memories, and emotional states in a secure and private journal. This app allows you to write entries, add photos, and easily browse or search your past records. It offers PIN and biometric protection to keep your personal reflections safe.

Write diary entriesRecord memories and journeysTrack moods

Diary with Lock, Photo, Video

Diary with Lock, Photo, Video

Daily Journal : Private & Safe

Securely record your thoughts, feelings, and memories with text, photos, audio, and video. This app offers a private journaling experience with mood tracking and voice-to-text capabilities.

Record with text, photo, audio, videoVoice-to-text diary entryMood tracking and analysis

Ultimate Girls Diary

Ultimate Girls Diary

Video, Audio, Note With Lock!

Record your daily thoughts, memories, and events through text, audio, or video entries. Secure your private journal with a PIN lock to keep your personal experiences safe and confidential.

PIN lock for securityText entriesAudio recording

📊 Productivity

Diary - Daily journal

Diary - Daily journal

Private journal & Mood tracker

My Diary - Journal and lock

My Diary - Journal and lock

by Syed Imran Hussaini

Securely record your thoughts and track your emotions with this private journaling app. Features include password protection, mood logging, and customizable themes to enhance self-reflection and mental well-being.

Password-protected diaryMood and emotion trackingDaily journaling

📊 Productivity

FAQ about Tension Diary

Are there free tension diary apps for iPhone?

Yes — 19 of the top tension diary apps we rank are free to download, including Blood Pressure Diary by MedM and iHealth - Daily Heart Rate.

Does Tension Diary have ads or in-app purchases?

Tension Diary has no ads and has no in-app purchases, according to its App Store listing as of August 2026.

How many tension diary apps are on the App Store?

We track 248+ tension diary apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.