# 3 Seconds Memo vs タイムプラス

The clearest difference is in-app purchases: タイムプラス at none against 3 Seconds Memo's 2. タイムプラス also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 3 Seconds Memo sells 2 in-app purchases, starting at $2.99 per month. タイムプラス asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | 3 Seconds Memo | タイムプラス |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 20 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aiju Kawase](https://appshunter.io/developer/6773546342) | [MGK, KK](https://appshunter.io/developer/6794134421) |

## What reviewers say

### 3 Seconds Memo

[App page](https://appshunter.io/ios/app/3-seconds-memo-simple-notes/id6773546340)

This app allows for rapid note-taking and idea capture, opening directly to a creation screen. It offers offline functionality, local data storage, and organizational tools like categories and tags. Premium features include ad-free usage, data export, and custom categories.

**Highlights:** Immediate memo creation on launch, Offline functionality, Local-only data storage, Organize with categories and tags, Attach photos to memos, Lock Screen widget for quick access, Export to Markdown and CSV (Premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Montly Plan | $2.99 | per month |
| Annual Plan | $29.99 | per year |


### タイムプラス

[App page](https://appshunter.io/ios/app/id6803362105)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3 Seconds Memo free?

3 Seconds Memo is free to download, with in-app purchases available.

### Is タイムプラス free?

タイムプラス is free to download, with no in-app purchases.

### Do 3 Seconds Memo or タイムプラス have ads?

3 Seconds Memo shows ads; タイムプラス does not.

### Which is updated more often, 3 Seconds Memo or タイムプラス?

3 Seconds Memo ships an update weekly, and タイムプラス weekly. Most recently, 3 Seconds Memo was updated on October 25, 2026 and タイムプラス on October 25, 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.*