# Whiteboard app "memo note" vs シンプルな計時回線

The clearest difference is ads: シンプルな計時回線 at none against Whiteboard app "memo note"'s shown. シンプルな計時回線 also leads on update cadence (every 4 days vs every 20 months). Whiteboard app "memo note"'s advantage is iOS requirement (15.6 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Whiteboard app "memo note" ships an update every 20 months, シンプルな計時回線 every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Whiteboard app "memo note" | シンプルな計時回線 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/whiteboard-app-memo-note/id1114278036/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 5 MB | 5 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kiyoshi Koike](https://appshunter.io/developer/513590141) | [Takehiro Iimure](https://appshunter.io/developer/1895470812) |

## What reviewers say

### Whiteboard app "memo note"

[App page](https://appshunter.io/ios/app/whiteboard-app-memo-note/id1114278036)

This is a straightforward digital whiteboard application designed for quick note-taking and sketching. It offers basic editing tools like undo/redo, color selection, and an eraser. The app is free to download and use.

**Highlights:** Undo and Redo functionality, Five color options, Eraser tool, Delete all function, Simple interface

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

**In-app purchases:** none


### シンプルな計時回線

[App page](https://appshunter.io/ios/app/id6763988306)

**In-app purchases:** none


## Frequently asked questions

### Is Whiteboard app "memo note" free?

Whiteboard app "memo note" is free to download, with no in-app purchases.

### Is シンプルな計時回線 free?

シンプルな計時回線 is free to download, with no in-app purchases.

### Do Whiteboard app "memo note" or シンプルな計時回線 have ads?

Whiteboard app "memo note" shows ads; シンプルな計時回線 does not.

### Which is updated more often, Whiteboard app "memo note" or シンプルな計時回線?

Whiteboard app "memo note" ships an update every 20 months, and シンプルな計時回線 every 4 days. Most recently, Whiteboard app "memo note" was updated on November 2, 2026 and シンプルな計時回線 on October 31, 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.*