Best Outliner Apps

241+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated August 2026

The best outliner apps on iPhone average 4.3★ across 241+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Outliner Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Outlier: Smart Sports BettingOutlier: Smart Sports BettingFree4.9★ (16K)YesYesAug 2026
2OutlinerOutliner$4.994.8★ (88)NoNoAug 2026
3Workflowy: Note, List, OutlineWorkflowy: Note, List, OutlineFree4.8★ (8.2K)NoNoAug 2026
4Bullet: OutlinerBullet: OutlinerFreeNoNoJul 2026
5Cloud Outliner - Nested ListsCloud Outliner - Nested ListsFree4.5★ (751)NoYesAug 2026
6Outliner: ScrollOutliner: ScrollFree4.7★ (63)NoYesJul 2026
7Kosshi OutlinerKosshi OutlinerFree5.0★ (4)NoYesAug 2026
8TreeNotes - Tree OutlinerTreeNotes - Tree OutlinerFree was $0.99YesYesAug 2026

Top Picks for Outliner

Outlier: Smart Sports Betting#1

Outlier: Smart Sports Betting by Colorcast

Props, Stats, Odds & Analysis
Editor's Choice
⚽ Sports
4.9😊(16K ratings)
FreeAdsIn-App Purchases
#25in Sports
Outlier: Smart Sports Betting screenshot 1
Outlier: Smart Sports Betting screenshot 2
Outlier: Smart Sports Betting screenshot 3
Outlier: Smart Sports Betting screenshot 4
Outlier: Smart Sports Betting screenshot 5

This app provides in-depth sports statistics and insights to help users make more informed and profitable betting decisions. It offers tools to visualize data, track odds, and analyze player performance across various leagues and sports.

What We Love

  • 💰 Profitable for bettors
  • 🔍 Comprehensive data and analytics
  • 🧠 Helps make informed decisions
  • 🕰️ Saves time on research

Room to Improve

  • 🐛 Occasional glitches or bugs
  • 💰 Premium version can be expensive
  • 📱 Limited functionality on tablets
Outliner#2

Outliner by CarbonFin

Organize your thoughts
Strong Contender
📊 Productivity
4.8😊(88 ratings)
$4.99
Outliner screenshot 1
Outliner screenshot 2
Outliner screenshot 3
Outliner screenshot 4
Outliner screenshot 5
Outliner screenshot 6

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.

What We Love

  • 🚀 Fast, simple, and intuitive
  • 🔒 Reliable and stable
  • 👍 Excellent outlining functionality
  • 👍 Seamless sync across devices

Room to Improve

  • 🐛 Occasional crashes and data loss issues
  • 🔒 Concerns about data security and privacy
  • 👎 Limited customization options (e.g., no color coding)
Workflowy: Note, List, Outline#3

Workflowy: Note, List, Outline by FunRoutine INC

Notes App and To Do List
Worth Considering
📊 Productivity
4.8😊(8.2K ratings)
Free
Workflowy: Note, List, Outline screenshot 1
Workflowy: Note, List, Outline screenshot 2
Workflowy: Note, List, Outline screenshot 3
Workflowy: Note, List, Outline screenshot 4
Workflowy: Note, List, Outline screenshot 5

Capture ideas, manage tasks, and organize your thoughts with an infinitely nestable system. This app offers AI assistance for summarization and brainstorming, along with collaborative features and robust search capabilities. It syncs across devices and works offline, making it a powerful tool for personal and team productivity.

What We Love

  • 🚀 Best way to organize thoughts
  • 🔒 Secure and reliable
  • 👍 Simple and intuitive
  • 👍 Excellent for productivity and organization

Room to Improve

  • 🐛 Occasional data loss issues
  • 🐛 Offline mode not always reliable
  • 🔋 Can be slow on mobile devices

More Outliner apps to explore

4
Bullet: Outliner
Bullet: Outliner
Bullet: Outliner
Outliner Structured Thinking
Free
📊 Productivity
(0)
5
Cloud Outliner - Nested Lists
Cloud Outliner - Nested Lists
Cloud Outliner - Nested Lists
Outline ideas, thoughts, plans
Free

This app helps you structure your thoughts and tasks into clear, organized lists. It offers visual organization, synchronization across devices, and rich editing features for easy management of your ideas and plans. Share your organized content easily with others.

Multi-level document managementDrag & drop reorderingSwipe to indent
📊 Productivity
(751)
free with in-app purchases
6
Outliner: Scroll
Outliner: Scroll
Outliner: Scroll
Outline List Nodes & Mind Map
Free

Organize your notes, lists, and to-dos with a powerful outliner. Add rich detail to your thoughts and keep everything in one dynamic place. Quickly find and manage your entries with intuitive search and completion features.

Multi-functional outlinerAdd detailed notesDynamic design
📊 Productivity
(63)
free with in-app purchases
7
Kosshi Outliner
Kosshi Outliner
Kosshi Outliner
Markdown, images, device sync
Free

This native outliner app allows you to organize thoughts with a hierarchical structure, zoom into specific sections, and format text using Markdown. It supports images, sketches, internal links, and reminders, with seamless iCloud sync across Apple devices.

Hierarchical outlining with indentationZoom into specific rowsMarkdown formatting
📊 Productivity
(4)
free
8
TreeNotes - Tree Outliner
TreeNotes - Tree Outliner
TreeNotes - Tree Outliner
Organize ideas in a tree
Free
$0.99 | 100% OFF
📊 Productivity
(0)
9
OutlineProcessor
OutlineProcessor
OutlineProcessor
Organize Your Thoughts
Free

This app helps you organize thoughts and ideas with a simple yet powerful outliner. Create nested lists, manage multiple projects, and use intuitive controls to structure essays, novels, or tasks. Its clean interface minimizes distractions for focused thinking.

Infinite hierarchy for nested listsIntuitive controls for reordering itemsMultiple document management
📊 Productivity
(4)
free with in-app purchases
10
Nested List: Outliner
Nested List: Outliner
Nested List: Outliner
Outliner based on a document
Free

Organize your thoughts and tasks with a powerful nested list creator. Customize the appearance of your lists and use drag-and-drop functionality for easy rearrangement. Sync your data across devices seamlessly.

Create and edit complex nested listsCustomize list style and formattingDrag-and-drop list rearrangement
🔧 Utilities
(1)
free
11
Jiraiya - Outliner & Markdown
Jiraiya - Outliner & Markdown
Jiraiya - Outliner & Markdown
Outline & Write. Structured.
Free
📊 Productivity
(0)
12
Idea Outliner
Idea Outliner
Idea Outliner
Organize Your Thoughts
Free
📊 Productivity
(0)
13
Notion: Notes, Tasks, AI
Notion: Notes, Tasks, AI
Notion: Notes, Tasks, AI
Plan, organize, track projects
Free

This AI-powered workspace helps you write notes, manage tasks, organize projects, and collaborate with others. It offers features like AI meeting notes and interactive maps to streamline your workflow for personal, student, or professional use.

AI-powered note-taking and summarizationTask and project managementCollaborative workspace
📊 Productivity
(90K)
free with in-app purchases
14
Props.Cash: Prop & Pick Finder
Props.Cash: Prop & Pick Finder
Props.Cash: Prop & Pick Finder
NFL/NBA Prop Stats & Best Odds
Free

This app provides data-driven insights and odds comparisons for sports betting picks across major leagues. It helps users find valuable player props and make informed decisions with clear visualizations and fast search capabilities.

Player prop finderOdds comparison across sportsbooksNFL, NBA, MLB, NHL, NCAA stats
⚽ Sports
(7.6K)
free with in-app purchases
15
Structured Outliner
Structured Outliner
Structured Outliner
by Felipe Carraro
Free
📊 Productivity
(0)
16
BulletsMind - Simple Outliner
BulletsMind - Simple Outliner
BulletsMind - Simple Outliner
Simple outliner like MindMap.
Free

This app helps you organize ideas and information using a hierarchical bulleted note system. It combines the usability of mind mapping with outline processing, supporting features like coloring, task management, and link insertion. Export your outlines or sync them across devices.

Hierarchical bulleted notesIntuitive operabilityRich expression with coloring
🔧 Utilities
(0)
freemium
17
OmniOutliner 6
OmniOutliner 6
OmniOutliner 6
Your thoughts, in order.
Free

Organize and structure your thoughts effortlessly with a powerful outlining tool. Available across Apple devices, it offers smart themes, links, and integrations to bring clarity to your information.

Liquid Glass design elementsSmart Dynamic ThemesRobust Omni Links
📊 Productivity
(14)
free with in-app purchases
18
HieroNote: Outliner & Notes
HieroNote: Outliner & Notes
HieroNote: Outliner & Notes
Notes with Music & Slideshow
Free
🔧 Utilities
(0)
19
ColorPrint: Outline Pictures
ColorPrint: Outline Pictures
ColorPrint: Outline Pictures
Sketch Photo Maker App
Free
🎬 Entertainment
(0)
20
DMS Notes: Outline & Tasks
DMS Notes: Outline & Tasks
DMS Notes: Outline & Tasks
by Steven Wilkinson
$3.99
📊 Productivity
(0)

FAQ about Outliner

What are the best outliner apps for iPhone?
Outlier: Smart Sports Betting tops our outliner apps ranking as of August 2026, with a 4.9-star average from 16K App Store ratings, and it's free to download.
Yes — 18 of the top outliner apps we rank are free to download, including Outlier: Smart Sports Betting and Workflowy: Note, List, Outline.
Outlier: Smart Sports Betting shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 241+ outliner apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Outlier is a sports betting research and data app designed to help users make smarter, more profitable betting decisions. It provides deep statistics, insights, and tools to analyze player performance, matchups, injuries, and odds movements across various sports leagues.
Key features include visualizing supporting stats, tracking line movements, accessing injury reports, identifying trending insights, and sharing betslips. Premium features offer real-time odds movement charts, positive EV plays, sharp book odds, arbitrage opportunities, and boosted odds analysis.

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