时光口袋 vs SandMemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
时光口袋
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通过时间流的方式记录您的特殊时刻(恋爱、旅行、亲子、游戏......)，一个时间线即是一个值得在时光的长河中永远铭记的节点。
SandMemo
This app helps you remember important details about people and events. Create individual cards for relationships or personal thoughts, with options for different types of memories and secure local storage. Features include customizable text styles and a widget for quick access.
- Card-based journaling
- Secure local data storage
- iCloud encrypted sync
- Customizable text styles
- Tagging and filtering
- Home screen widget
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App Store "weekly recommended App" SandMemo is a secure memo app that helps you memo intimate relationships if you always forget things about your parents, lovers or friends. You just need to create a separate card for them to start recording. Also, you can create a card for yourself to write down thoughts quickly. Open the App, click on the upper right corner of the card and start writing. In iOS17, we design a quick small widget for users to start writing directly from home screen~ SIMPLE DESIGN · Cute homepage, easy to get started · Original card shorthand, allowing you to start writing in a second PRIVATE AND SECURE · Two kinds of locks: card lock and single lock · All data is stored locally by default · Support iCloud encrypted sync (manually open) THREE KINDS OF SANDS · Using “Space Sand”, you can record basic information about intimate relationships, such as likes and dislikes · Using “Vivid Time Sand”, you can write down what happened recently · Using “Vague Time Sand”, you can write down memories over the years OTHER SPECIAL · Dual view - default card view, optional grid view for a large number of cards · Time and space swap - Time Sand and Space Sand can be converted · Editor with adjustable text styles · Tags can be grouped, and used to search and filter · Randomly pick a memory from your collection · Family sharing Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://memorysand.super.site/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: 时光口袋 at none against SandMemo's 5. SandMemo's advantage is update cadence (every 5 days vs fortnightly). On price, rating, ratings volume and ads 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. SandMemo sells 5 in-app purchases, starting at $0.99 per month. 时光口袋 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for 时光口袋 against 5.0 for SandMemo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
时光口袋 ships an update fortnightly, SandMemo every 5 days. The most recent releases landed on September 16, 2026 and October 1, 2026 respectively.
| Parameter | 时光口袋 | SandMemo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 69 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | 聪 印 | 广平 叶 |
Customer experience
时光口袋
SandMemo
In-app purchases
时光口袋
No in-app purchases
SandMemo
- 1 month$0.991 Month
- 1 month7 Days trial$0.991 Month
- 1 year$7.991 Year
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- 1 year1 Month trial$7.991 Year
- lifetime$17.99
