SwiftoDo for todo.txt vs Grass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SwiftoDo for todo.txt
Manage your tasks with a powerful and modern application designed for the todo.txt file format. Sync your lists via Dropbox or the Files app, and leverage advanced features like recurring tasks and custom sorting. Enjoy a customizable interface and seamless integration with iOS.
- Full todo.txt format support
- Dropbox and Files app sync
- Archiving completed tasks
- Import from Reminders
- Customizable task list styles
- Advanced sorting and filtering
- Hardware keyboard shortcuts
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SwiftoDo is a modern, powerful todo.txt app for iOS. It is a task list built specifically for the todo.txt file format, and allows you work with your existing todo.txt files via Dropbox or any data provider that integrates with the iOS 11+ Files app. # FEATURES - Full support for the todo.txt file format - Dropbox sync - Archiving completed tasks to done.txt - Import tasks from Reminders ## Supported Todo.txt Format Extensions - Due date tags (due:) - Threshold date tags (t:) - Recurring tasks (rec:+1w) - Hidden tasks (h:1) - Retain priority after completion (optional; two ways) ## User Interface - Four task list styles to customize how you view your tasks - Full file text editing mode, for when you need it - Numerous dark and light themes - Single or multiple task entry for new tasks - One-touch edits to change priority, due date, etc. - Select and edit multiple tasks from the task list with one-touch edits - Pickers for inserting priority, projects, contexts, etc. - Numerous sort presets, with grouping - Powerful filtering capabilities - Full-text search - Undo/redo - Hardware keyboard shortcuts - Slide-over menu to open URLs contained in the task text - Option to set a default priority on new tasks ## iOS 10+ Integration - Universal app for iPhone and iPad - Live filter split view in landscape on iPad, iPhone 6/6S/7 Plus - Slide-over and split-screen multitasking on iPad (great for having tasks side by side with your favorite note-taking app) - 3D Touch peek & pop and home screen quick actions - Core Spotlight integration - URL scheme with x-callback-url support # ARE YOU NEW TO THE TODO.TXT FORMAT? SEE WHAT IT OFFERS: ## A task list that *you* control Your task list is a plain text file, not some proprietary format owned by a company or locked to a specific application. ## A simple and timeless format Plain text is the simplest file format there is. It will always be accessible, by some kind of application, forever. ## Few rules to learn Learn only a few simple formatting rules (which SwiftoDo will take care of for you) to indicate task priority, task completion, and so on. ## A GTD-ready system The todo.txt format was built with Getting Things Done in mind. It supports projects (which being with “+”) and contexts (which begin with a “@“). ## Use alongside any app on any platform With Dropbox or Files app (iOS 11+ only) sync enabled, you can sync your task list with any app on any platform.
Grass
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Grass — Focus, Visualized Turn your focused time into visible progress. Grass is a simple focus timer and session tracker that transforms every completed session into a colorful block on your daily timeline and a patch in your growing field. See when you focused, when you rested, and how your focus habits develop over time. There is no complicated productivity system to manage. Choose a duration, start the timer, and focus on what matters. Whether you prefer short study sessions or longer deep-work blocks, every completed session becomes part of your progress. Grow your Grass. Grow yourself. Key Features - Simple Focus and Break Timer Start a focus or break session in seconds with a clean, distraction-free interface. - Daily Focus Timeline See exactly when you focused, rested, and completed each session throughout the day. - Visual Focus History Explore your focus patterns across days, weeks, and months as your completed sessions grow into a field. -Focus Statistics Check your completed sessions, total focus time, break count, and break time at a glance. -Flexible Session Tracking Name your activities, choose colors, and edit or delete completed sessions whenever needed. -Study and Deep-Work Support Use Grass for studying, reading, writing, creative work, daily routines, or Pomodoro-style focus sessions. -iCloud Sync Keep your focus history synchronized across your Apple devices. -Light and Dark Mode Use Grass comfortably throughout the day and night.
Screenshots
Verdict
The clearest difference is update cadence: Grass at every 9 days against SwiftoDo for todo.txt's every 5 weeks. SwiftoDo for todo.txt's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, ads and in-app purchases 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.
SwiftoDo for todo.txt ships an update every 5 weeks, Grass every 9 days. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.
| Parameter | SwiftoDo for todo.txt | Grass |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (278 ratings) — better | — |
| Positive reviews | 82.4% of reviews | — |
| Number of ratings | 278 — better | — |
| Update frequency | Every 5 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 20 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Descy | Paul Kim |
Bugs and requests
SwiftoDo for todo.txt
Reported bugs
4 issues- Crashes when opening the app after a sync
- Inline date picker causing app crashes
- Manual sort not working as expected
- Sync issues leading to data loss
Requested features
5 requests- Multiple todo list support
- Widgets and Apple Watch integration
- Automatic dark mode switching
- Better sorting and filtering options
- Improved reminders and due date handling
Grass
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SwiftoDo for todo.txt
No in-app purchases
Grass
No in-app purchases









