DrawViewer vs TODO.md
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DrawViewer
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This app lets you quickly load and inspect draw.io files on iOS. Whether you are reviewing technical diagrams, system designs, or documentation, the experience stays focused, fast, and easy to navigate. DrawViewr uses diagrams.net-based web rendering in the background to display supported diagram files. Drawβ.io is a trademark of its respective owner. βDrawβViewr is an independent viewer app and is not affiliated with or endorsed by drawβ.io or diagramsβ.net, they are so nice to provide the web rendering. Features: β’ Open draw.io files β’ Smooth zooming and panning β’ Multi-page diagram support β’ Quick file access via the Files app β’ Clean and minimal interface Perfect for engineers, developers, and anyone working with diagrams on the go.
TODO.md
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TODO.md is a dopamine to-do list for ADHD brains - a wrapper for Markdown files to keep all task with notes you already have. Choose a folder of markdown files. An Obsidian vault works; so does any other notes folder. Each file with checkbox tasks becomes a list. Folder structure stays as it is on disk. Checking a task, dragging to reorder, and adding a line write back to that file. The files remain the source of truth. - Clickable home-screen widget that pages through your task list - A calendar mirror for tasks with a due date - Capture from Siri and get Reminders into the note you choose - Optional dictation when adding a task There is no account, no cloud of ours, and no import step. Files stay where you put them, including iCloud Drive. By default, a file lists when its frontmatter includes the tag `todo`. You can change or turn off that filter in Settings.
Screenshots
Verdict
DrawViewer and TODO.md are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | DrawViewer | TODO.md |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 18.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 0 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Florian Schwaikl | Andriy Viychuk |
In-app purchases
DrawViewer
No in-app purchases
TODO.md
No in-app purchases









