# 3sec Diary vs 失語症トレーニング

The clearest difference is in-app purchases: 失語症トレーニング at none against 3sec Diary's 1. 失語症トレーニング also leads on ads (none vs shown) and update cadence (every 4 months vs every 26 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 3sec Diary sells 1 one-off in-app purchase. 失語症トレーニング asks for nothing beyond the download.

3sec Diary ships an update every 26 months, 失語症トレーニング every 4 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 3sec Diary | 失語症トレーニング |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 26 months | **Every 4 months** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 21 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KENJI KANEMOTO](https://appshunter.io/developer/402720982) | [kai sato](https://appshunter.io/developer/1142573287) |

## What reviewers say

### 3sec Diary

[App page](https://appshunter.io/ios/app/3sec-diary/id985967203)

Quickly log daily activities and feelings in just three seconds. Your entries are securely stored in your iPhone Calendar, ensuring data safety and easy access. This tool helps you preserve memories and makes research and sharing effortless.

**Highlights:** 3-second daily logging, Calendar integration, Secure data storage, Easy research and sharing, Memory preservation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eliminate Ads | $0.99 | one-time |


### 失語症トレーニング

[App page](https://appshunter.io/ios/app/id1560342882)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3sec Diary free?

3sec Diary is free to download, with in-app purchases available.

### Is 失語症トレーニング free?

失語症トレーニング is free to download, with no in-app purchases.

### Do 3sec Diary or 失語症トレーニング have ads?

3sec Diary shows ads; 失語症トレーニング does not.

### Which is updated more often, 3sec Diary or 失語症トレーニング?

3sec Diary ships an update every 26 months, and 失語症トレーニング every 4 months. Most recently, 3sec Diary was updated on October 21, 2026 and 失語症トレーニング on October 10, 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.*