First diary, Theme Diary vs コレクション管理
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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 descriptionHide 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/
コレクション管理
Read full descriptionHide full description
Collection Tracker - Kiroku helps you organize purchased collectibles and treasured items by item, category, and storage location. It is designed for collections that are easy to misplace or duplicate, including retro games, stickers, cards, books, railway goods, limited items, and hobby collections. Main features - Record item names, photos, purchase prices, estimated values, and condition - Manage items by collection - Organize storage locations such as shelves, boxes, cabinets, and storage rooms - Track status such as needs check, checked, or missing - Review where each item is stored with check reminders - Show or hide money values and choose currency settings - Premium features include CSV export, backups, and video records This app helps you review what you own, reduce duplicate purchases, and keep track of where valuable items are stored. Estimated values are user-entered notes for personal organization. The app does not provide appraisal, valuation guarantees, or market price guarantees. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kuuloa.com/kiroku/privacy-policy-ja
Screenshots
Verdict
The clearest difference is ads: コレクション管理 at none against First diary, Theme Diary's shown. コレクション管理 also leads on update cadence (every 2 days vs every 3 weeks). First diary, Theme Diary's advantage is device support (3 vs 1). On price, in-app purchases 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
Both are free to download. First diary, Theme Diary sells 7 in-app purchases, starting at $0.99 per 2 months and コレクション管理 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
First diary, Theme Diary ships an update every 3 weeks, コレクション管理 every 2 days. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.
| Parameter | First diary, Theme Diary | コレクション管理 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 131 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | G-SOFT | Kuuloa LLC |
In-app purchases
First diary, Theme Diary
- Show weather$0.992 Months
- Hide ads$0.991 Month
- Number of images$1.99
- Character limit$1.99
- Show weather$3.99
Show 2 moreShow fewer
- Hide ads (Unlimited)$9.99
- Unlock passcode$19.99
コレクション管理
- プレミアム月額$1.991 Month
- プレミアム年額$17.991 Year
- プレミアム買い切り$39.99
Questions
Is First diary, Theme Diary free?
Is コレクション管理 free?
Do First diary, Theme Diary or コレクション管理 have ads?
Which is updated more often, First diary, Theme Diary or コレクション管理?
Other comparisons















