ポケット9マス思考 vs Snap notes!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ポケット9マス思考
This free lifestyle app allows users to input and save their thoughts for achieving goals within a 9-square grid. You can also convert your created 9-square thinking charts into images for easy sharing and storage.
- Free to use
- Input thoughts for goal achievement
- Save and store thinking charts
- Convert charts to images
- Keyboard input for thoughts
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・無料でご利用いただけます(2024 年 10 月現在) ・各マスにキーボードで目標を達成するための思考を入力し、保存することができます ・作成した9マス思考チャートは画像化して保存することもできます
Snap notes!
Create personalized digital notebooks for any purpose, from movie reviews and diaries to to-do lists and fuel logs. Organize your life with custom input forms, advanced search, and versatile display options.
- Create custom input forms
- Advanced sorting, filtering, and search
- Versatile display options (list, tile, calendar)
- Graph numerical data
- Start with templates
- Password protection for data security
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Whether it's movie reviews, book notes, diaries, to-do lists, or fuel consumption logs, everyone has different things they want to record. Memoryn allows you to create custom forms that match your needs, making information management intuitive and efficient. [Use Cases] Diary : Quickly capture thoughts and events with images To-Do List : Organize tasks by priority and due dates Book Notes : Save reviews and ratings Restaurant : Manage favorites with addresses and photos Fuel Logs : Record fuel and mileage; track trends with graphs Contacts : Manage your contact list in one place Password : Secure important information with password protection /// Key Features of Memoryn /// 1) Create Custom Input Forms Combine text, numbers, dates, images, scores, and charts to build personalized memos for any use case. 2) Advanced Sorting, Filtering, and Search Quickly find what you need by specifying conditions such as dates or numerical values. 3) Versatile Display Options View your data in list, tile, or calendar formats. Graph numerical data for easy visualization. 4) Start Easily with Templates Choose from templates for contact lists, to-do lists, password management, and more for a seamless setup. 5) Secure Your Data Protect sensitive information with password protection for your peace of mind. Organize your daily life smarter and easier with Memoryn — intuitive, customizable, and secure!
Screenshots
Verdict
The clearest difference is ads: ポケット9マス思考 at none against Snap notes!'s shown. ポケット9マス思考 also leads on monetization model (free vs ad-supported). Snap notes!'s advantage is update cadence (monthly vs every 4 months). On price, review sentiment, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ポケット9マス思考 ships an update every 4 months, Snap notes! monthly. The most recent releases landed on August 16, 2026 and June 2, 2026 respectively.
| Parameter | ポケット9マス思考 | Snap notes! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 85.7% of reviews — better | 77.8% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Clover Field Inc. | Kenichi Suzuki |
Customer experience
ポケット9マス思考
Snap notes!
In-app purchases
ポケット9マス思考
No in-app purchases
Snap notes!
No in-app purchases









