# Keepstone vs Dear Mee | 自分にお手紙アプリ

The clearest difference is in-app purchases: Dear Mee | 自分にお手紙アプリ at none against Keepstone's 1. Dear Mee | 自分にお手紙アプリ also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Keepstone sells 1 one-off in-app purchase. Dear Mee | 自分にお手紙アプリ asks for nothing beyond the download.

Keepstone ships an update weekly, Dear Mee | 自分にお手紙アプリ daily. The most recent releases landed on November 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Keepstone | Dear Mee | 自分にお手紙アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dear-mee/id6759516066/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | — | Free |
| Size | 21 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pablo Silva](https://appshunter.io/developer/1876877015) | [Nanoha Toriguchi](https://appshunter.io/developer/1879213344) |

## What reviewers say

### Keepstone

[App page](https://appshunter.io/ios/app/keepstone-time-capsule-diary/id6759112157)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keepstone Supporter | $0.99 | one-time |


### Dear Mee | 自分にお手紙アプリ

[App page](https://appshunter.io/ios/app/dear-mee/id6759516066)

Record your thoughts, feelings, and daily moments to be delivered to your future self. This app offers a simple interface, a time capsule feature, customizable letter colors, and writing prompts. It's designed as a private space for personal reflection and encouragement.

**Highlights:** Intuitive and simple user interface, Time capsule for future message delivery, Selectable letter colors, Writing prompts and hints, Local storage for complete privacy, No ads or in-app purchases

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Keepstone free?

Keepstone is free to download, with in-app purchases available.

### Is Dear Mee | 自分にお手紙アプリ free?

Dear Mee | 自分にお手紙アプリ is free to download, with no in-app purchases.

### Do Keepstone or Dear Mee | 自分にお手紙アプリ have ads?

Neither Keepstone nor Dear Mee | 自分にお手紙アプリ shows ads.

### Which is updated more often, Keepstone or Dear Mee | 自分にお手紙アプリ?

Keepstone ships an update weekly, and Dear Mee | 自分にお手紙アプリ daily. Most recently, Keepstone was updated on November 5, 2026 and Dear Mee | 自分にお手紙アプリ on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*