Comparison

Orange Diary vs First diary, Theme Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Orange Diary

Features
Read full description

Introduction "Orange Diary" is your personal life assistant, integrating calendar management, diary recording, and event editing. Master your days with ease! Features Calendar Page: Manage your schedule like never before. All your activities at a glance. Diary Page: Guard your memories. Cherish every moment with our intuitive diary. Event Editing Page: Never miss a beat. Flexible editing for all your important events. Diary Editing Page: A canvas for your emotions. Edit your diary, express freely. MyPage: Your hub, your way. One-stop management with personalized settings. What's New Adaptive interface design for smooth operation. Cloud synchronization across multiple devices. Privacy protection for safe and secure use. Join "Orange Diary" and let's write a wonderful life together! Download now and start a whole new experience!

About

First diary, Theme Diary

This app helps you journal your daily experiences with themes, emotions, and media. Record events with photos, videos, and location, and organize them privately. Premium features offer unlimited entries and media.

Highlights
  • Themed event recording
  • Emotion and level tracking
  • Add photos and videos
  • Location information
  • Secret themes and events
  • Passcode and biometric protection
  • iCloud sync
Read full description

A themed diary app that allows you to write as many times as you like in a day. In addition to images, videos, and location information, you can also record your emotions at the time. Recommended as a first diary --- theme --- Write down events based on the theme. Since the theme is decided, there is no need to worry about what to write. theme example ·family ·child ·pets ·work ·study ·hobby ·gourmet ·trip ·love affair You can add accents with emojis and colors. You can change the display order by long-pressing the list. You can hide it by setting it to a secret theme. --- event --- Since it is written in short sentences (150 characters or less), it is easy to write and lasts a long time. You can also write in long sentences. (Premium feature) Since I write about events by theme, I don't have to worry about not having anything to write about. You can write as many times as you like in a day, so it can also be used to keep track of time. You can add up to 4 photos or videos. (Expandable with premium features) You can also add location information, which is useful for recording your food trips and travels. You can add tags and display events with the same tag across themes. You can hide it by setting it as a secret event. --- Photos and videos --- Photos and videos are loaded and displayed from the photo library. You can rest assured that the storage data capacity of the app will not increase even if you add many photos and videos. If you delete it from your photo library, you will no longer be able to view it from the app, but the thumbnail will remain. Photos taken from the app are saved in the photo library, so Please set permissions for full access to your photo library. --- Emotions and Levels --- You can record emotions (moods and feelings) and their levels in events. The same emotion can be expressed in different degrees, such as being happy or very happy. It is displayed in emojis and meters for easy viewing and understanding. --- Privacy --- You can hide themes and events by making them "secret." You can rest assured that it will not be seen by anyone who does not know how to display it. You can also hide the display method description itself. You can protect the entire app by setting a passcode. Your passcode is securely stored in your keychain. It also supports biometric authentication such as Face ID and Touch ID. --- iCloud --- Data is saved in iCloud, so there is no need for backup operations. You can sync with multiple devices such as iPhone and iPad. --- Premium Features --- - No character limit - No limit on number of images - Hide advertisements - Shows current weather and temperature Please see below for terms and conditions regarding subscription and use of paid features. 1. Privacy Policy: https://gsoft.jp/privacypolicy/ 2. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Orange Diary4 screens
First diary, Theme Diary4 screens

Verdict

The call

The clearest difference is in-app purchases: Orange Diary at none against First diary, Theme Diary's 7. Orange Diary also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. First diary, Theme Diary sells 7 in-app purchases, starting at $0.99 per 2 months. Orange Diary asks for nothing beyond the download.

UpkeepUpdate frequency

Orange Diary ships an update every 3 days, First diary, Theme Diary every 3 weeks. The most recent releases landed on September 15, 2026 and June 1, 2026 respectively.

Scorecard3 real differences · 5 level
Orange Diary versus First diary, Theme Diary: the parameters behind the verdict, then further details
ParameterOrange DiaryFirst diary, Theme Diary
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.0 — better17.0
Further details — not scored
Size35 MB131 MB
Age rating4+4+
DeveloperLEI SHIG-SOFT

In-app purchases

None

Orange Diary

No in-app purchases

7 purchases

First diary, Theme Diary

Subscriptions2
  • Show weather$0.992 Months
  • Hide ads$0.991 Month
One-time5
  • Number of images$1.99
  • Character limit$1.99
  • Show weather$3.99
Show 2 more
  • Hide ads (Unlimited)$9.99
  • Unlock passcode$19.99

Questions

Is Orange Diary free?
Orange Diary is free to download, with no in-app purchases.
Is First diary, Theme Diary free?
First diary, Theme Diary is free to download, with in-app purchases available.
Do Orange Diary or First diary, Theme Diary have ads?
First diary, Theme Diary shows ads; Orange Diary does not.
Which is updated more often, Orange Diary or First diary, Theme Diary?
Orange Diary ships an update every 3 days, and First diary, Theme Diary every 3 weeks. Most recently, Orange Diary was updated on September 15, 2026 and First diary, Theme Diary on June 1, 2026.

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