Best Emotion Diary Apps

248+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

Whether you're new to emotion diary or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Emotion Diary Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Private diary: notes, emotionsPrivate diary: notes, emotionsFree5.0★ (3)NoNoMay 2026
2Daylio Journal - Mood TrackerDaylio Journal - Mood TrackerFree4.8★ (62K)NoYesSep 2026
3EMMO - 日记与笔记EMMO - 日记与笔记Free4.8★ (29K)YesYesSep 2026
4Reflectly - Journal & AI DiaryReflectly - Journal & AI DiaryFree4.6★ (82K)NoYesSep 2026
5Saha: Emotional DiarySaha: Emotional DiaryFreeNoNoMay 2026
6DayLog (Diary of Emotions)DayLog (Diary of Emotions)FreeYesNoMay 2026
7Heart Diary: Mood EmotionHeart Diary: Mood EmotionFreeYesYesSep 2026
8Smart Emotional DiarySmart Emotional DiaryFreeNoNoMay 2026

Top Picks for Emotion Diary

Daylio Journal - Mood Tracker#2

Daylio Journal - Mood Tracker by Relaxio s.r.o.

Private Diary, Health, Habits
Strong Contender
🌟 Lifestyle
4.8😊(62K ratings)
FreeIn-App Purchases
Daylio Journal - Mood Tracker screenshot 1
Daylio Journal - Mood Tracker screenshot 2
Daylio Journal - Mood Tracker screenshot 3
Daylio Journal - Mood Tracker screenshot 4
Daylio Journal - Mood Tracker screenshot 5
Daylio Journal - Mood Tracker screenshot 6

This app helps you track your moods and activities to understand your well-being. It offers a private micro-diary experience without requiring extensive typing, allowing you to identify happiness triggers and build positive habits.

What We Love

  • 🚀 Easy to use
  • 👍 Customizable moods and activities
  • 📊 Helpful statistics and analytics
  • 🗓️ Consistent daily logging
  • 💡 Motivating goal-setting features
  • 🌟 Visually appealing design

Room to Improve

  • 🔒 Backup feature locked behind premium
  • 🔍 Limited mood/activity options in free version
  • 📱 No Apple Watch app
  • 🧠 Difficulty tracking mood changes throughout the day
EMMO - 日记与笔记#3

EMMO - 日记与笔记 by EMMO Corp.

动手绘制你的表情,记录心情
Worth Considering
🌟 Lifestyle
4.8😊(29K ratings)
FreeAdsIn-App Purchases
EMMO - 日记与笔记 screenshot 1
EMMO - 日记与笔记 screenshot 2
EMMO - 日记与笔记 screenshot 3
EMMO - 日记与笔记 screenshot 4
EMMO - 日记与笔记 screenshot 5
EMMO - 日记与笔记 screenshot 6

This app offers a unique way to journal by allowing users to create custom expressions and record their moods. It provides a private space to document life's moments, from happy to sad, with features like iCloud backup, reminders, and personalized themes.

What We Love

  • 👍 Cute and aesthetically pleasing design
  • 💡 Ability to draw and share custom emojis
  • 👍 Helpful for tracking mood and emotions
  • 👍 Affordable one-time premium purchase
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Occasional crashes and bugs
  • 🌐 Incomplete English translations
  • 💰 Some features locked behind paywall
  • 🔒 Difficulty deleting or editing custom emojis
  • 🔒 Inability to change location of entries

More Emotion Diary apps to explore

FAQ about Emotion Diary

What are the best emotion diary apps for iPhone?
Private diary: notes, emotions tops our emotion diary apps ranking as of September 2026, with a 5.0-star average from 3 App Store ratings, and it's free to download.
Yes — 19 of the top emotion diary apps we rank are free to download, including Private diary: notes, emotions and Daylio Journal - Mood Tracker.
Private diary: notes, emotions has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ emotion diary apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Private diary premium offers monthly, 3-month, and yearly subscription plans. A 1-month subscription costs $1.49, 3 months cost $3.49, and a 1-year subscription is $5.99. All plans include a 7-day free trial.
Private diary allows you to protect your journal entries with a password. This ensures that your personal thoughts and memories remain private and secure from unauthorized access.

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