モノログ vs JotItDownYo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
モノログ
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■一覧機能 ・トップでは場所ごとのアイテム画像一覧とリスト表示が可能 ・検索機能(全アイテムの登録情報から一括検索) ■アイテム登録機能 ・写真で簡単撮影。ライブラリからの読込も可能 ・保管場所の選択(登録済みの場所名が表示) ・アイテム名/ブランド名 ・詳細型番(特に家電等、後で調べる際に便利) ・購入場所(店名を入れておけば問い合わせの際に便利) ・購入金額(定価orセール価格など。売る際の参考にも) ・カテゴリ(種類や用途など自由に) ・購入時期(いつから使ってないかわかる) ・期限など(家電の場合保証期限など) ・メモ(フリーメモ) ※必須項目はアイテム名と画像のみ ※全てトップからの一括検索対象 ■場所名登録 ・場所名を任意に設定可能 ※無料で3ヶ所まで登録可能(アプリ内課金で15ヶ所まで拡大) ■クラウド機能 ・モノ管理クラウドサービス「アイテムログ」(無料)に登録・ログイン ・登録されたアイテム情報をクラウドにアップロード&バックアップ ※機種変更時や、アプリ内で誤って消してしまった際、任意にダウンロード可能
JotItDownYo
A straightforward and customizable note-taking application designed for ease of use. It offers robust organization features, extensive font and theme customization, and secure authentication options. Easily attach images, share content, and manage deleted notes with its intuitive interface.
- Unlimited nested folder creation
- Hundreds of customizable fonts and sizes
- Passcode, Face ID, and fingerprint authentication
- Customizable theme colors with dark mode support
- Attach and edit images within notes
- Undo and trash can functionality
- Note and folder sharing
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"Jot It Down Yo!" is a simple and user-friendly notes app, tailored to provide a customized experience for each user. Developed with the goal of creating a 'notes app even my Dad can use'. * Completely Free: No ads, no in-app purchases! * Intuitive Interface: Easy to use with just 'taps' and 'long presses'. So intuitive that you won't be lost trying to find where a new note is saved. * Unlimited Folder Creation: Create additional folders within folders for hierarchical organization - perfect for those who love to keep things tidy! * Customizable Fonts: Choose from hundreds of pre-installed iOS fonts (including font styles), with font sizes ranging from 10pt to 50pt, making it easy to read even for people with presbyopia like me! * Security with Authentication: Protect your privacy with passcode, facial recognition, and fingerprint authentication (depending on the device). Of course, you can opt to use it without the cumbersome authentication. * Customizable Theme Colors: Select your unique theme using the color picker - fully supports dark mode! * Image Features: Attach images to notes, with thumbnail display, adjustable size, brightness, and contrast. Black and white or sepia filters can also be applied. * Undo Function: Equipped with an Undo feature for peace of mind in case of mistaken inputs (Note: Redo function is not included). * Trash Can Function: Deleted notes are moved to the trash, so you can restore them later if needed. * Sharing Function: Easily share the contents of notes and folders with just a tap. * Color Highlighting: Highlight notes and folders with colors, making important notes instantly recognizable. * Backup Function: Backup all notes in a file and load backup files if necessary. * Character Count and Word Count Display: Features for displaying character and word count (Note: Supports only languages where words are separated by spaces).
Screenshots
Verdict
The clearest difference is review sentiment: JotItDownYo at 100% against モノログ's 20%. JotItDownYo also leads on in-app purchases (none vs 1) and update cadence (daily vs monthly). モノログ's advantage is iOS requirement (12.1 vs 17.2). On price, ads 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. モノログ sells 1 one-off in-app purchase. JotItDownYo asks for nothing beyond the download.
モノログ ships an update monthly, JotItDownYo daily. Both last shipped on October 24, 2026.
| Parameter | モノログ | JotItDownYo |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.1 — better | 17.2 |
| Further details — not scored | ||
| Size | 6 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Ea, Inc. | Masayoshi Ueda |
Customer experience
モノログ
JotItDownYo
In-app purchases
モノログ
- モノログプレミアム$1.99
JotItDownYo
No in-app purchases









