Notes Notepad Notebook vs DiagramFlow Studio
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Notes Notepad Notebook
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Notes, notepad and notebook in one simple writing app. Capture quick ideas, sticky notes, memos, checklists and everyday lists fast with Notepadio. Notepadio is a clean, lightweight note-taking app built for everyday writing. Use it as a simple notepad, notebook, memo pad, list maker, or quick notes app whenever you need to save an idea before it disappears. Whether you are writing class notes, work notes, shopping lists, reminders, personal ideas, or quick memos, Notepadio keeps everything simple, fast and easy to find. FEATURES SIMPLE NOTE TAKING Create notes quickly with a clean writing screen. No clutter, no complicated setup, just open the app and start writing. NOTEPAD AND NOTEBOOK STYLE ORGANIZATION Use Notepadio as your everyday notepad, notebook, memo app, or writing pad. Keep personal notes, work notes, class notes, ideas and lists in one place. COLOR CODE YOUR NOTES Organize notes visually with soft color options. Use colors for projects, priorities, school, work, shopping lists, personal ideas, or anything else you want to separate. FAST NOTE SEARCH Find your saved notes quickly with built-in search. Search by title or content so important information is always easy to locate. QUICK EDITING Update notes anytime. Each note has a title and content area, making it easy to organize ideas, lists, memos and longer writing. SHARE NOTES EASILY Share notes through email, messages, or other apps. Send a memo, list, idea, or important note in just a few taps. LIGHTWEIGHT AND FAST Notepadio is designed to load quickly and run smoothly. It is ideal for users who want a simple notes app without unnecessary complexity. PERFECT FOR Quick notes Sticky notes style ideas Class notes Work notes Shopping lists Checklists Daily memos Personal writing Project notes Simple notebook organization Notepadio is built for people who want a fast and simple way to write, save, organize and find notes. It gives you the essentials of a notes app, notepad, notebook and memo pad in one clean experience. Download Notepadio today and start taking better notes.` I would not lead with βto-do plannerβ anymore. Your report shows that to do list is a different, harder market dominated by dedicated task apps, while Notepadio is better positioned as a simple notes/notepad/notebook app. Privacy Policy: https://sites.google.com/view/notepad-tool/home Terms of Use: https://sites.google.com/view/janogroupllc/terms
DiagramFlow Studio
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Move from outline to diagram without losing the structure of your idea. DiagramFlow Studio is a local-first visual workspace for mind maps, flows, system sketches, and project outlines. BUILD VISUALLY β’ Create projects with connected nodes β’ Drag nodes around the canvas β’ Add, edit, and connect ideas β’ Apply an automatic layout when you want a clean starting point START FROM TEXT β’ Convert a Markdown outline into diagram nodes β’ Keep a readable outline alongside the visual canvas β’ Search and organize your project library SAVE AND DELIVER β’ Create named version snapshots β’ Export the complete project as Markdown, SVG, or JSON β’ Share only when you choose PRIVATE BY DEFAULT Projects and snapshots are stored locally. DiagramFlow Studio does not include advertising or cross-app tracking. The free version includes the core workflow. Pro is a one-time in-app purchase that unlocks unlimited projects and snapshots, complete exports, and future Pro features. Price and availability are shown by the App Store. The Pro screen includes Restore Purchases and a direct link to Appleβs refund-request process, including guidance for requests submitted within seven days. Eligibility and approval are determined by Apple.
Screenshots
Verdict
The clearest difference is ads: DiagramFlow Studio at none against Notes Notepad Notebook's shown. DiagramFlow Studio also leads on update cadence (every 5 weeks vs every 4 months). Notes Notepad Notebook's advantage is iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Notes Notepad Notebook sells 2 in-app purchases, starting at $1.99 per month and DiagramFlow Studio sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Notes Notepad Notebook ships an update every 4 months, DiagramFlow Studio every 5 weeks. The most recent releases landed on September 11, 2026 and September 14, 2026 respectively.
| Parameter | Notes Notepad Notebook | DiagramFlow Studio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 5 weeks β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 13.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 31 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | JanoGroup LLC | Yu Shiung Jiang |
In-app purchases
Notes Notepad Notebook
- Monthly - Premium$1.991 Month
- Annual - Premium$14.991 Year
DiagramFlow Studio
- εζ΅ DiagramFlow Studio Pro θ§£ι$2.99
Questions
Is Notes Notepad Notebook free?
Is DiagramFlow Studio free?
Do Notes Notepad Notebook or DiagramFlow Studio have ads?
Which is updated more often, Notes Notepad Notebook or DiagramFlow Studio?
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