# Feelings Diary - Mood Journal — Secret Mood Diary with Lock

> Private mood journal with graphs, search, and passcode lock. (iPhone/iPad app by Hirofumi Yamamoto.)

- Source: https://appshunter.io/ios/app/feelings-diary-mood-journal/id1135177080 (this page in markdown: same URL + `.md`)
- Developer: [Hirofumi Yamamoto](https://appshunter.io/developer/1124435649)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 762 App Store ratings · 143 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 70 MB
- Languages: American English, Japanese, Chinese (Simplified, China)
- Released: 2016-07-16
- Data updated: 2026-08-14
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/feelings-diary-mood-journal/id1135177080/reviews.md

## What is Feelings Diary?

"Feelings Diary" is an app that memorizes the mood of the day along with the diary.
Since you can check the transition of feelings on a graph, you can help you understand the timing at which emotions are changing.
In addition, because it also has a passcode input function, it also supports privacy protection.

■ List of functions of Feelings Diary

· Lock function (Touch ID · FaceID)
· Search function (date search · title search)
· Graph function of mood transition (by day, monthly, yearly)
· Image attached function
· Album function
· Font change function
· Notification time change function
· Backup function

■Recommended for
· People who want to record their feelings and want to grasp changes in feelings objectively
· People who want to know what timing the mood rises and falls
· A person who wants to know which one is better by comparing myself this year and myself last year
· Person who wants to know one side of myself I did not know until now
· Person who wants to use diary with element of plus α in ordinary diary

●Paid version (premium plan) benefits
In the paid version (premium plan), advertisement is lost.

・About Automatic Continuous Billing
If automatic renewal is not canceled 24 hours or more before the end of the term period, the contract term will be automatically renewed. 
Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.

・Confirmation and cancellation
1.Go to Settings > [your name] > iTunes & App Store.
2.Tap yourApple ID at the top of the screen.
3.Tap View Apple ID. You might need to authenticate your Apple ID.
4.Tap Subscriptions.
5.Tap the subscription that you want to manage.
6.From this screen you can check the date of next automatic update and can cancel / set automatic update.

・Notes
- Persons who are charged can not cancel using methods other than the above.
- We do not accept cancellation for the current month.
- Charged via iTunes account.

- Privacy Policy
https://sim-comi.info/others/apps/feelingdiary/en_privacy_policy
- Terms of Use
https://sim-comi.info/others/apps/feelingdiary/en_terms

## Key features

- Mood tracking with diary entries
- Emotional transition graphs
- Passcode and biometric lock
- Date and title search
- Image attachment
- Font customization
- Backup functionality

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Plan | $0.99 | per month |


## What do users think of Feelings Diary?

Overall sentiment: positive

**Pros**

- 👍 Easy to use
- 📊 Helpful mood tracking and visualization
- 🔒 Password protection
- 📸 Ability to add photos
- 🎨 Customizable font
- 💻 Syncs across devices
- 🤗 Comforting and helpful for mental health

**Cons**

- 🐛 Occasional app crashes or data loss
- 🔍 Limited search/filtering options
- 💰 Ads can be intrusive
- 📅 Only one entry allowed per day
- 🎨 Limited color/theme options

**Commonly reported bugs**

- App crashing after recent update
- Saved entries disappearing
- Password/login issues

**Most requested features**

- More emotion/mood options
- Ability to add multiple entries per day
- Dark mode
- Improved backup and restore functionality
- Ability to export data
- Weather/calendar integration

## Recent user reviews (10 of 143)

All indexed reviews: https://appshunter.io/ios/app/feelings-diary-mood-journal/id1135177080/reviews.md

### 5/5 — 毎日お世話になってます

*2025-11-11, version 5.11*

とても良いアプリです。
気分がグラフで視覚化できるのでよかった時と悪かった時の日記もすぐにアクセスして原因やパターンを分析できるので重宝しています。
いつもありがとうございます。

### 5/5 — 最高すぎ！

*2025-11-03, version 5.11*

私は3日ほど前、ダウンロードしたものですが、とても良いです！

字のフォントを変えられたり、アルバムがあったり！

とても良いアプリです！

### 4/5 — 勉強日記用として活用

*2025-10-29, version 5.11*

こちらのアプリ初めて利用させていただきました。
学習日記として時間記録とは別でその日の勉強課題点、修正点等記録するために使わせていただいております。
その日の勉強の質を、かわいいお顔で分かりやすくすぐ分かるのでとてもありがたいです。

### 4/5 — Help??

*2025-06-21, version 5.11*

I wish it could confort you when your sad. I was really mad today but nothing made me happier( yeah im only 7) so i could use some confort

### 1/5 — なんか消えてた

*2025-06-15, version 5.11*

日記が消えてる。
何故か分からない。
ずっと大切にしてたのに

### 5/5 — Good

*2025-04-21, version 5.11*

Nice diary works for me

### 5/5 — これまじ良すぎてびびった恋している人にオススメ

*2025-03-27, version 5.11*

ロック式なので一人でポツポツ恋バナ
出来る‼️付き合っている人とのことを
書いたり、叶わない恋をしている人でもこれに書いたら気持ちが整理できて良いです！
悪いところ無しです

### 5/5 — シンプル！使いやすい

*2025-03-25, version 5.11*

シンプルで使いやすいです！
祝日も赤くできたらなおいいと思いました。

### 5/5 — 日々の学校生活

*2025-03-22, version 5.11*

三年間、楽しかったし充実してた！
一生の宝物になる⭐︎
これから先も、永遠に忘れることなし。

### 5/5 — 凄く画期的。

*2025-02-19, version 5.11*

病気の症状を記録できて便利

## Frequently asked questions about Feelings Diary

### What does this app do?

This app allows you to record your daily mood along with diary entries. It helps you understand the transitions and patterns of your emotions over time by visualizing them on graphs. The app also offers privacy protection with a passcode lock function.

### What are the key features of this mood journal?

Key features include a lock function with Touch ID/FaceID, search capabilities by date or title, mood transition graphs (daily, monthly, yearly), image attachment, an album function, font change options, notification time adjustments, and backup functionality.

### How much does the app cost?

The app offers a free version with ads. A premium plan is available as a subscription, which removes advertisements. This premium plan is billed automatically and can be managed through your iTunes account settings.

### Is this app compatible with my device?

While specific compatibility details are not provided in the description, the app mentions Touch ID and FaceID, suggesting it is designed for iOS devices. You can typically check app compatibility on the app store page for your specific device.

### Who would benefit from using this app?

This app is recommended for people who want to objectively record and grasp changes in their feelings, understand when their mood rises and falls, compare their progress over time, discover unknown aspects of themselves, or use a diary with added elements.

## Version history (last 5 releases)

### 5.11 — 2021-08-04

- Some functions related to the display of ads have been fixed.
- Added support for the latest iOS version.
- Fix a typographical error.

### 5.9 — 2020-10-02

- Fixed the problem that the screen scrolls to the top without permission over time on the diary browsing screen.
- When editing the date in the diary on iOS14, it was set to change the date in the calendar format, so this was changed to the specification to change the date in the scroll format.

### 5.8 — 2020-09-21

- Fixed a bug that the app could not be started on iOS 13 devices.

### 5.7 — 2020-09-19

- Fixed an issue where the same month was displayed twice in the monthly graph. Also, the graph function has been slightly modified.
- You can now change the tab when the app starts to the calendar screen.

### 5.6 — 2020-09-13

- Fixed an issue where the currently applied font was not reflected when browsing a diary on another date by swiping left or right on the diary browsing screen.

## Apps similar to Feelings Diary

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [My Daily Diary ‎](https://appshunter.io/ios/app/my-daily-diary/id1447344390) | 4.7 (1,125) | Free | Lifestyle |
| [Daylio Journal - Mood Tracker](https://appshunter.io/ios/app/daylio-journal-mood-tracker/id1194023242) | 4.8 (60,889) | Free | Lifestyle |
| [iMoodJournal - Mood Diary](https://appshunter.io/ios/app/imoodjournal-mood-diary/id517952128) | 4.4 (175) | $2.99 | Lifestyle |
| [Tochi - Mood Tracker Journal](https://appshunter.io/ios/app/tochi-mood-tracker-journal/id1577661905) | 4.7 (843) | Free | Lifestyle |
| [Emolog - Diary & Mood Tracker](https://appshunter.io/ios/app/emolog-diary-and-mood-tracker/id1435027474) | 4.8 (2,690) | Free | Lifestyle |
| [Moody: Mood Tracker & Journal](https://appshunter.io/ios/app/moody-mood-tracker-and-journal/id1402824590) | 4.3 (720) | Free | Lifestyle |

## More apps by Hirofumi Yamamoto

- [できたログ-習慣化の手助けをする行動記録アプリ](https://appshunter.io/ios/app/id1366525958)

All apps by Hirofumi Yamamoto: https://appshunter.io/developer/1124435649

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*