Temporary Note vs Happy Haru
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Temporary Note
Organize important notes and photos with scheduled deletion. Save content like reservations or temporary images, and set them to auto-delete after a specified date. Offers optional subscription for advanced features like hiding content and full backup/restore.
- Add notes and photos
- Set scheduled deletion dates
- Hide notes and photos with biometric authentication
- Backup and restore memos and photos
- Add links and comments separately
- Manage and remove notes
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You can manage draft notes Save only important and organized content in your photo album or existing organized memo app! Store photos without text in my photo album, such as mart gallery photos, rental car photos, and flyer photos, to be deleted soon Save notes that do not require a period, such as accommodation reservations and used transaction numbers! You can set the deletion date and make it complete. Please refer to the post function below Basic function: - You can add notes and photos - It is saved when adding a photo, so you can delete completely duplicate photos right away. - Added photos can be put back in place. - You can add links and comments separately - You can keep, delete and remove notes. - You can back up the shape of the currently saved memo and all photos as it is (however, a subscription is required for restoration) Subscription features: - Hide function is available - Hidden notes or photos can be checked again through biometric authentication. - These options can be found in the βAdditional Featuresβ tab - You can set the scheduled deletion date - If you run the app after the set time, memos that have passed the due date will be deleted. - You can restore the shape of the currently saved memo and all photos as it is * Subscription products in the app provide the following services - 2-Week Free Trial: Totally free, no restrictions, you can cancel anytime - Payment details will be charged to your iTunes account upon confirmation - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current subscription period. - Subscription period: 1 year, 1 month - Account will be charged for renewal no later than 24-hours prior to the end of the current period, and you will be notified of the renewal fee. - Subscription price 1-year plan: KRW 6,600/year 1 month plan: 660 won / month - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - No cancellation of the current subscription is allowed while the subscription period is active. - Any unused portion of a free trial period will be forfeited when the user purchases the corresponding subscription Terms of use, including the Terms of Service, can be checked at any time on the product purchase screen in the app. Terms of Service: https://remain-service.tistory.com/4
Happy Haru
This app offers a daily dose of happiness through short videos, calming music, and encouraging messages. Users can also record their own moments of joy with photos and words, receiving warm responses from the app's character. It features iCloud sync and home screen widgets for easy access to memories and daily updates.
- Daily happiness moments
- Record personal joys
- Character interaction
- iCloud sync
- Home screen widgets
- Customizable update times
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A small, adorable world of everyday happiness. Every evening, Haru shares a moment of happiness β a short video, gentle music, and a few warm words. Family, friends, neighbors, and even a little yellow cat. Haru's sparkling everyday moments unfold, one day at a time, for 365 days. Write as if youβre exchanging a diary with Haru, and easily and joyfully record your own small moments of happiness. - Capture your own small happiness with photos and words - Haru responds to your diary with a warm, heartfelt word - Keep your memories safe with iCloud sync - Meet Haru on your Home Screen with widgets - Customize your story update time Little moments of happiness β hold onto them before they drift away. Spend time with Haru, and you might just become a master of finding joy in the ordinary. From the makers of MOODA β the emotion diary loved by over 1 million users worldwide. Now available at a special launch price. Follow @happy.haru.official on Instagram for more stories.
Screenshots
Verdict
The clearest difference is price: Temporary Note at Free against Happy Haru's $0.99. Temporary Note also leads on iOS requirement (15.0 vs 17.6). Happy Haru's advantage is in-app purchases (none vs 2). On review sentiment, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Temporary Note is free to download; Happy Haru costs $0.99 up front. Temporary Note sells 2 in-app purchases, starting at $0.49 per month. Happy Haru asks for nothing beyond the download.
Temporary Note ships an update every 10 days, Happy Haru every 9 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Temporary Note | Happy Haru |
|---|---|---|
| Price | Free β better | $0.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Update frequency | Every 10 days | Every 9 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases β better | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 β better | 17.6 |
| Further details β not scored | ||
| Size | 17 MB | 296 MB |
| Age rating | 4+ | 4+ |
| Developer | remain.corp | Analog Lab Corp. |
Customer experience
Temporary Note
Happy Haru
In-app purchases
Temporary Note
- Activate features per month$0.491 Month
- Activate features per year$4.991 Year
Happy Haru
No in-app purchases









