Comparison

NextAction App vs Sisyphus Tasks

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

Head to head
About

NextAction App

This app guides you through organizing tasks by asking intuitive questions about their context. It allows you to focus on relevant tasks based on what, when, or where, even across different life areas. Advanced tools are available for managing diverse aspects of your life.

Highlights
  • Contextual task questioning
  • Focus by what, when, or where
  • Cross-life area organization
  • Advanced focus tools
  • Privacy-focused design
Features
Read full description

Turns out, making something that feels pretty simple is pretty hard. Of course, if you give NextAction a try and it all seems kinda obvious — well, that was the point! Let me explain. ––– QUESTIONS ––– NextAction asks you questions about your tasks. (OK, they aren’t really questions, but close enough.) The questions make intuitive sense. If you’re ready to do something, *what* is it about? If you’re waiting to hear back from someone, *who* are you waiting to hear from? If you’re going to schedule something, *when* will you schedule it for? I think you’ll find those questions a huge help in getting organized. Even more? You’ll find that you can look at your tasks from any of those perspectives. Here’s why that matters. ––– PERPSECTIVES ––– When you’re thinking about the stuff you need to do, you want to be able to focus on what’s relevant and ignore everything else. But what’s relevant (and what’s not) depends on context — on *what* you’re doing, on *when* you’re doing it, on *where* you’re doing it. Planning a camping trip? Tap to focus on just your camping tasks. Out running errands? Tap to focus on just your errand-y tasks. Of course, some of your errands might be camping tasks; some of your camping tasks might be errands. Not a problem! In NextAction the same task can be both. That’s the key, the secret sauce, that lets you focus on one thing at a time. Because everything that’s relevant — relevant to your current *what*, your current *when*, your current *where* — is right there in front of you. ––– AND MORE ––– If you happen to throw your whole life at NextAction — your home stuff and your work stuff and your community stuff and more — you should know that NextAction has advanced tools that let you quickly focus on one slice of your life at a time. Most people won’t ever need them. But, hey, it’s good to know they’re there. Give NextAction a try. It’s free! P.S. Want to learn more? Go to https://www.nextaction.app/why-nextaction/. And one more thing: Total privacy. Even as the guy who developed NextAction I don’t have access to anything about you. Not your name, not your data, not a thing. Well, not unless you send me an email. Then I’ll have that. :-) Privacy: https://www.nextaction.app/privacy/ Terms: https://www.nextaction.app/terms/

About

Sisyphus Tasks

This app helps you manage your tasks and events in one place, offering quick ways to add, edit, and organize your schedule. It provides customizable alerts and powerful search to ensure you never forget important items.

Highlights
  • Drag and drop event management
  • Quick event creation
  • Duplicate events for schedules
  • Contextual actions for common tasks
  • Automatic task sorting
  • Customizable alerts
  • Powerful search functionality
Read full description

Never forget anything again! Sisyphus keeps all your tasks and events in one place and gives you full control over your day. All you need to do is write it down and Sisyphus remembers it for you. Manage your agenda faster and without friction. Not only can you add new items quickly, but you can also edit them in seconds: • Move items by simply dragging them to a date or list. • Tap and hold any day in the timeline or month view to create a new entry. • Enter your shift or class schedule in record time by duplicating events. Common actions are no longer a chore. Join a meeting with a tap or quickly skip a recurring to-do with additional useful context actions available everywhere. TASK MANAGER: All of your tasks are automatically sorted for you. Planning your open tasks is easy when you can see them at a glance. ORGANIZER: Choose colors and icons for your work or school calendars and grocery or project lists. Drag and drop them into any order you like. CONTACTS: Birthdays and anniversaries are shown right in your agenda and new contacts can be easily added. ALARM CLOCK: Get reminded before or after an event, at a date or at a location with highly customizable alerts. From your contacts' birthdays to your daily medication, Sisyphus can notify you about anything you want to remember. JOURNAL: The powerful search lets you find the date of any past event or when you completed a task, no matter how long ago it was.

Screenshots

NextAction App4 screens
Sisyphus Tasks4 screens

Verdict

The call

The clearest difference is in-app purchases: Sisyphus Tasks at none against NextAction App's 1. NextAction App's advantage is review sentiment (100% vs 75%) and update cadence (monthly vs every 2 months). On price, rating, ratings volume and ads 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

Both are free to download. NextAction App sells 1 in-app purchase, starting at $10.99 per year. Sisyphus Tasks asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for NextAction App against 5.0 for Sisyphus Tasks. Both are backed by a comparable volume of ratings — 12 and 6 respectively. Written reviews are what separate them: 100% of NextAction App's written reviews are positive against 75% of Sisyphus Tasks's.

UpkeepUpdate frequency

NextAction App ships an update monthly, Sisyphus Tasks every 2 months. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

Scorecard6 real differences · 4 level
NextAction App versus Sisyphus Tasks: the parameters behind the verdict, then further details
ParameterNextAction AppSisyphus Tasks
PriceFreeFree
Rating5.0 (12 ratings)5.0 (6 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings12 — better6
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.5 — better18.0
Further details — not scored
Size16 MB30 MB
Age rating4+4+
DeveloperDazzit! Corp.Gregor Hermanowski

Customer experience

NextAction App

All ratings12 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sisyphus Tasks

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

1 purchases

NextAction App

Subscriptions1
  • NextAction Pro7 Days trial$10.991 Year
None

Sisyphus Tasks

No in-app purchases

Questions

Is NextAction App free?
NextAction App is free to download, with in-app purchases available.
Is Sisyphus Tasks free?
Sisyphus Tasks is free to download, with no in-app purchases.
Which has better reviews, NextAction App or Sisyphus Tasks?
NextAction App and Sisyphus Tasks are both rated 5.0 out of 5 on the App Store, from 12 and 6 ratings respectively.
Do NextAction App or Sisyphus Tasks have ads?
Neither NextAction App nor Sisyphus Tasks shows ads.
Which is updated more often, NextAction App or Sisyphus Tasks?
NextAction App ships an update monthly, and Sisyphus Tasks every 2 months. Most recently, NextAction App was updated on October 4, 2026 and Sisyphus Tasks on October 12, 2026.

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