# トリノート vs Chat Memo

The clearest difference is rating: Chat Memo at 4.3 against トリノート's 1.0. Chat Memo also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). 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.

Chat Memo holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Chat Memo has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 90% of トリノート's written reviews are positive against 100% of Chat Memo's.

トリノート ships an update every 3 weeks, Chat Memo weekly. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | トリノート | Chat Memo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/torinote/id1260424038/reviews) | **[4.3 (9 ratings)](https://appshunter.io/ios/app/chat-memo-simple-note-app/id1465757390/reviews)** |
| Number of ratings | 1 | **9** |
| Positive reviews | 90.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 3 MB | 20 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Soichi Tsukamoto](https://appshunter.io/developer/1082155873) | [Naoyuki Rikiji](https://appshunter.io/developer/1465757389) |

## What reviewers say

### トリノート

[App page](https://appshunter.io/ios/app/torinote/id1260424038)

A simple note-taking and reminder app for bird lovers. Features unlimited notes, customizable reminders with repeat options, and iCloud synchronization. Enjoy a delightful experience with various bird species appearing each time you open the app.

**Highlights:** Unlimited notes and characters, Date and time specific reminders, Repeat reminder options (daily, weekly), iCloud automatic synchronization, Share notes via email/SNS, Supports iPad and landscape mode

**In-app purchases:** none


### Chat Memo

[App page](https://appshunter.io/ios/app/chat-memo-simple-note-app/id1465757390)

A straightforward note-taking app designed for intuitive, one-line entries. It offers widget support for home screen access, character counting, and easy line-by-line copying. The app prioritizes a clean, ad-free experience for efficient memo management.

**Highlights:** One-line memo registration, Widget support, Character counting, Line-by-line selection and copying, Passcode protection, Image registration, Strike-through for TODO lists

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

**In-app purchases:** none


## Frequently asked questions

### Is トリノート free?

トリノート is free to download, with no in-app purchases.

### Is Chat Memo free?

Chat Memo is free to download, with no in-app purchases.

### Which has better reviews, トリノート or Chat Memo?

Chat Memo is rated higher. トリノート averages 1.0 out of 5 from 1 ratings, while Chat Memo averages 4.3 from 9 ratings.

### Do トリノート or Chat Memo have ads?

トリノート shows ads; Chat Memo does not.

### Which is updated more often, トリノート or Chat Memo?

トリノート ships an update every 3 weeks, and Chat Memo weekly. Most recently, トリノート was updated on September 21, 2026 and Chat Memo on September 23, 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.*