Comparison

One Task vs Sefyra

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

One Task

Focus on completing your daily to-dos with this minimalist task manager. Display a single task on your Home or Lock Screen and tap to mark it done. The next task automatically appears, promoting focused productivity without overwhelming features.

Highlights
  • Single task display on Home/Lock Screen
  • Tap to complete tasks
  • Automatic progression to next task
  • Customizable task order
  • iCloud sync across devices
  • Minimalist design
Features
Read full description

Show a single task on your Home Screen or Lock Screen. Add some tasks to the app and then add the widget. Simply tap the widget to mark the task as completed. The next task will then appear. You can change the order the tasks will be chosen in the widget configuration. The simplicity is a feature. The app will not have things like folders, tags, priority, notes, etc. The optimal workflow is to add only the tasks you are committed to completing today. The app is designed for task completion, not endless organization and neglect. Syncs seamlessly across your devices with iCloud. « You can achieve almost anything if you focus on one thing at a time » — Someone on the internet Known issue: If you long-press a task while the text field is focused, the keyboard will hide, but not the text field. This is an iOS bug. Instead, dissmiss the keyboard by scrolling first and then long-press a task. ■ Support You can contact me through the feedback button in the app.

About

Sefyra

Features
Read full description

Your head is for having ideas, not holding them. Sefyra gives every thought a home. Capture anything in a tap, then swipe each item to sort it — trash, someday, reference, or a real next action. When it's time to work, filter by what actually fits your moment: your context, the time you have, and your energy. • Capture — open straight to typing. No decisions, no friction. • Clarify — swipe each inbox item to where it belongs. Satisfying and fast. • Lists — Next Actions, Projects, Waiting For, and Someday/Maybe, all editable. • Projects — break an outcome into steps; the first step is always your next action. • Now — pick what fits this exact moment by context, time, and energy. • Weekly Review — the ritual that keeps the whole system trusted. No account. No ads. No tracking. Your data stays on your device.

Screenshots

One Task4 screens
Sefyra4 screens

Verdict

The call

The clearest difference is price: Sefyra at Free against One Task's $4.00. Sefyra also leads on iOS requirement (17.0 vs 26.0). One Task's advantage is device support (5 vs 1). On 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

CostPrice · In-app purchases · Ads · Monetization

Sefyra is free to download; One Task costs $4.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 7 level
One Task versus Sefyra: the parameters behind the verdict, then further details
ParameterOne TaskSefyra
Price$4.00Free — better
Rating4.6 (20 ratings) — better—
Positive reviews80.8% of reviews—
Number of ratings20 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Mac, Apple Watch, Vision Pro — betteriPhone
Requires iOS26.017.0 — better
Further details — not scored
Size8 MB1 MB
Age rating4+4+
DeveloperSindre SorhusHe-Yun Hsu

In-app purchases

None

One Task

No in-app purchases

None

Sefyra

No in-app purchases

Questions

Is One Task free?
One Task costs $4.00, with no in-app purchases.
Is Sefyra free?
Sefyra is free to download, with no in-app purchases.
Do One Task or Sefyra have ads?
Neither One Task nor Sefyra shows ads.

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