# コトリのメモ帳 vs ひよこフィルター

The clearest difference is review sentiment: ひよこフィルター at 100% against コトリのメモ帳's 24%. ひよこフィルター also leads on update cadence (daily vs every 4 weeks). コトリのメモ帳's advantage is iOS requirement (8.0 vs 15.0). On price, ads, 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.

コトリのメモ帳 ships an update every 4 weeks, ひよこフィルター daily. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | コトリのメモ帳 | ひよこフィルター |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1144369375/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 24.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | Free | — |
| Size | 5 MB | 1 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAG-NET Inc.](https://appshunter.io/developer/1246621004) | [bondavi Inc.](https://appshunter.io/developer/805401904) |

## What reviewers say

### コトリのメモ帳

[App page](https://appshunter.io/ios/app/id1144369375)

A simple and cute notepad app featuring the popular "Kotori" character. Easily create, save, and manage your notes with fun animations and character interactions. Perfect for quick reminders and everyday notes.

**Highlights:** Simple note creation, Save and manage notes, Cute character animations, Interactive character, Note history list, Delete notes

**Features:** macOS Compatibility

**In-app purchases:** none


### ひよこフィルター

[App page](https://appshunter.io/ios/app/id6443337009)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is コトリのメモ帳 free?

コトリのメモ帳 is free to download, with no in-app purchases.

### Is ひよこフィルター free?

ひよこフィルター is free to download, with no in-app purchases.

### Do コトリのメモ帳 or ひよこフィルター have ads?

Neither コトリのメモ帳 nor ひよこフィルター shows ads.

### Which is updated more often, コトリのメモ帳 or ひよこフィルター?

コトリのメモ帳 ships an update every 4 weeks, and ひよこフィルター daily. Most recently, コトリのメモ帳 was updated on October 19, 2026 and ひよこフィルター on October 27, 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.*