OneTodo vs Leaflet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneTodo
Organize your life with a hierarchical task management system. Create tasks, pages, projects, boxes, and spaces to structure your to-do list and plans. Track project progress and manage separate data spaces for different aspects of your life.
- Hierarchical task organization (Task > Page > Project > Box > Space)
- Create standalone tasks
- Use pages as project subtitles
- Track project completion progress
- Group projects with boxes
- Separate data spaces for internal accounts
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Your Personal Task System. The Todo Application In The New Era Task -> Page -> Project -> Box -> Space # Todo/Task - add a to-do to your project or box. - tasks can also stand on their own. # Page - add a page to list your to-do plan. - you could use page as project’s subtitle. # Project - add a goal, plan, list as one project. - projects can show completion progress. # Box - add a box to group projects. # Space - stores a separate data space. - as the internal account system of OneTodo. OneTodo offers auto-renewable subscriptions. - Available plans, durations, and localized prices are shown on the purchase screen. Prices may vary by country or region. - Payment will be charged to your Apple Account when you confirm the purchase. - The subscription renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period. - Your Apple Account will be charged for renewal within 24 hours before the end of the current period. - You can manage or cancel subscriptions in your App Store account settings after purchase. - Any unused portion of a free trial, if offered, will be forfeited when you purchase a subscription. Privacy Policy: https://docs.onenice.tech/#/OneTodo/privacy Terms of Service: https://docs.onenice.tech/#/OneTodo/terms Contact us: hi@onenice.tech Twitter: @OneTodoApp
Leaflet
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Leaflet keeps your tasks, notes and wish lists in one calm app. No account, no ads: your data lives on your devices and in your own iCloud. WRITE THE WAY YOU THINK Type “Call the dentist tomorrow at 10 #Health urgent” and the date, time, project, label and priority are picked up on their own. Repeats are plain words too: “every monday”, “every 3 days”. YOUR DAY, UNDER CONTROL • Today: overdue tasks on top, and a single tap moves them all. • Upcoming: the week ahead, drag tasks between days. • Plan: an hour-by-hour day next to your calendar events, with auto-scheduling within working hours. • Reminders with buttons right in the notification: Done, In 10 minutes, In an hour, Tomorrow. • A morning digest, an evening wrap-up and quiet hours. ON YOUR WRIST Today on Apple Watch: check off a task from your wrist and it closes on your iPhone. Reminders reach your watch with the same buttons. MORE THAN A TO-DO LIST • Notes linked to tasks. • Lists: checklists and shopping lists — tick items off with a tap and see your progress at a glance. • Wish lists with prices, priorities and an event date. Paste a product link and the title and price fill in themselves. Share a list with a link: guests mark what they're giving, so nothing doubles up — and the surprise stays a surprise. Guests don't need the app — the list opens in their browser. Wishes that are just for you get a “buy before” date and a reminder. • Hand a task over to someone with a link in any messenger — and see when they take it and when it's done. • Projects, sections, subtasks, labels, filters and a board view. SMALL WINS Daily and weekly goals, a streak, karma and awards with levels, from your first task to a thousand — for what you get done, not for opening the app. Habits get their own stats: streaks, success rate and a day-by-day calendar. Vacation and weekends don't break a streak. Finish everything for the day and a tree grows — your streak turns into a garden. YOUR DATA STAYS YOURS Tasks, notes, wish lists and photos sync across your iPhone and iPad with the same Apple ID through your own iCloud — free, no sign-up. Only what you share with a link — a handed-over task or a wish list — reaches our server. The developer never sees anything else. You can also save a copy of everything to a file. ALSO Home Screen widgets, Siri and Shortcuts (“Add a task to Leaflet”), a Share extension, dark mode, iPad and Apple Watch. Ten languages: English, Russian, Spanish, German, French, Portuguese, Italian, Japanese, Chinese and Korean. Everything in the app is free. If it helps you, you can support it with an optional tip.
Screenshots
Verdict
The clearest difference is update cadence: Leaflet at every 2 days against OneTodo's every 9 days. On price, ads, 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. OneTodo sells 3 in-app purchases, starting at $0.99 per month and Leaflet sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
OneTodo ships an update every 9 days, Leaflet every 2 days. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.
| Parameter | OneTodo | Leaflet |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 140 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Chengdu Reinvent Technology Co., Ltd. | Zagir Nurgaliev |
In-app purchases
OneTodo
- OneTodo Pro (Monthly)$0.991 Month
- OneTodo Pro (Yearly)$6.991 Year
- OneTodo Pro (Lifetime)$14.99
Leaflet
- Small tip$1.99
- Medium tip$4.99
- Large tip$9.99









