Comparison

Outliner vs Priorities

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

Head to head
About

Outliner

Organize your thoughts, tasks, and projects with a powerful outlining tool. Create structured lists, track project progress with visual indicators, and collaborate with others. Sync your work across devices and cloud storage for seamless access.

Highlights
  • Create structured outlines
  • Track project progress with pie charts
  • Sync with cloud storage (OneDrive, Dropbox)
  • Collaborate with other users
  • Drag and drop editing
  • Search and filter outlines
  • Archive old outlines
Features
Read full description

CarbonFin Outliner allows you to organize your thoughts, tasks, and projects. Easily create a todo list for today, or track an entire project anywhere you are. Share your outlines, edit them online, and collaborate with other Outliner users. Highlights • Create outlines full of notes, structured lists, tasks, or detailed projects • Sync your outlines automatically to Outliner Online, OneDrive, or Dropbox for web or desktop editing • Get a quick view of project progress - tasks with subtasks show a pie-chart indicating percent completed Organize • Search through all your outlines or an individual outline • Tag your outlines, and filter based on tag • Archive old outlines to hide them from view without deleting Easy-to-use Editor • Drag and drop to move items within an outline • Copy, paste • Undo, redo • Expand all, collapse all • Optional outline numbering • Zoom in to focus on a single subtree Outliner Online • Securely synchronize your outlines with Outliner Online • View and edit your outlines in any web browser • Import and export outlines as plain text or OPML • Keep all your devices synchronized • Share an outline with other Outliner users to collaborate OneDrive and Dropbox • Sync your outlines with OneDrive or Dropbox to allow quick import/export • Seamlessly access and edit across your iOS devices and PCs -= Recent version history =- Version 3.21 • iPhone Duo support • Bug fixes Version 3.20 • iOS 27 support • Updated Dropbox and OneDrive integrations • Bug fixes Version 3.19 • iOS 26 support and adoption of liquid glass Version 3.18 • iOS 18 support • Dark and tinted app icons Version 3.17 • Minor bug fixes Version 3.16 • Minor bug fixes • iOS 17 support Version 3.15 • Fixed Dropbox integration • Show a warning when unlinking Dropbox/OneDrive if there are unsynced outlines • iOS 16 support Version 3.12 • Dark mode • Added confirmation to "Delete Completed" • Changing "Archived" won't update the outline's modification time • iOS 13 support Version 3.11 • OneDrive sync support Version 3.10 • Sync the order of outlines across devices (CarbonFin outlines only) • iOS 12 support Version 3.9 • iPhone X support • iOS 11 support Version 3.8 • Open In... support • Ability to hide the outline list on iPad • Minor UI tweaks

About

Priorities

Create and manage prioritized lists with a clean, minimalistic interface. Easily update item priorities with a swipe and organize nested lists within any item. Quickly search and add existing items or create new ones.

Highlights
  • Minimalistic design
  • Browse prioritized lists
  • Update item priority with swipe
  • Nested prioritized lists
  • Quick search and manage items
Features
Read full description

Minimalistic design: - browse prioritized lists - update item priority with a swipe - any item can hold a prioritized list of items - quickly search and manage items: add existing item or create new one with a tap

Screenshots

Outliner4 screens
Priorities4 screens

Verdict

The call

The clearest difference is rating: Outliner at 4.8 against Priorities's 3.0. Outliner also leads on monetization model (free vs paid) and review sentiment (87% vs 50%). On price, update cadence, 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

Outliner costs $4.99 and Priorities $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Outliner holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Outliner has 89 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 87% of Outliner's written reviews are positive against 50% of Priorities's.

UpkeepUpdate frequency

Outliner ships an update every 4 months, Priorities every 3 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

Scorecard5 real differences · 6 level
Outliner versus Priorities: the parameters behind the verdict, then further details
ParameterOutlinerPriorities
Price$4.99$4.99
Rating4.8 (89 ratings) — better3.0 (3 ratings)
Positive reviews86.5% of reviews — better50.0% of reviews
Number of ratings89 — better3
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#185 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperCarbonFinAlexandre Francois

Customer experience

Outliner

All ratings89 ratings
Positive93.3%
Neutral1.1%
Negative5.6%
Written reviews327 reviews
Positive86.5%
Neutral6.1%
Negative7.3%

Priorities

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Outliner

Reported bugs

3 issues
  • Unexpected error: 500 when saving data
  • Pane that lists outlines won't go away or resize
  • Keyboard takes up too much screen space

Requested features

5 requests
  • Add due dates and priority levels for tasks
  • Improve export and sharing options (e.g., PDF, Word)
  • Implement better organization and search capabilities
  • Introduce a desktop companion app for easier editing
  • Add support for voice notes and other multimedia

Priorities

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Outliner

No in-app purchases

None

Priorities

No in-app purchases

Questions

Is Outliner free?
Outliner costs $4.99, with no in-app purchases.
Is Priorities free?
Priorities costs $4.99, with no in-app purchases.
Which has better reviews, Outliner or Priorities?
Outliner is rated higher. Outliner averages 4.8 out of 5 from 89 ratings, while Priorities averages 3.0 from 3 ratings.
Do Outliner or Priorities have ads?
Neither Outliner nor Priorities shows ads.
Which is updated more often, Outliner or Priorities?
Outliner ships an update every 4 months, and Priorities every 3 months. Most recently, Outliner was updated on October 24, 2026 and Priorities on October 6, 2026.

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