OutlineProcessor vs Zavala
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OutlineProcessor
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 lists
- Intuitive controls for reordering items
- Multiple document management
- Focus-oriented minimalist interface
- Idea capture and development
Read full descriptionHide full description
Bring structure to your thoughts. This app is a simple yet powerful outliner designed to help you capture, organize, and develop your ideas. Whether you're plotting a novel, structuring an essay, planning a project, or managing daily tasks, it's the perfect tool to bring clarity to your thinking. Key Features: Infinite Hierarchy: Create deeply nested lists to explore your ideas in as much detail as you need. Intuitive Controls: Effortlessly move, indent, and reorder items with a single tap, allowing you to restructure your thoughts on the fly. Multiple Documents: Keep your work organized by managing different projects in separate files. Focus-Oriented Design: A clean, minimalist interface frees you from distractions, letting you concentrate on what truly matters—your ideas. Transform scattered thoughts into a coherent plan. Download now and start organizing your mind with ease and clarity.
Zavala
This app offers a modern approach to outlining, providing a full suite of features. It supports gestures, keyboard shortcuts, and multiple windows for efficient organization and content creation. Easily import and export in various formats, sync across devices, and customize your outlining experience.
- OPML Import & Export
- Markdown Export
- iCloud Syncing & Sharing
- Nested Tags
- Image Embedding
- Keyboard Shortcuts
- Drag and Drop
Read full descriptionHide full description
Zavala is a modern take on a traditional outliner. It is a full featured app. It takes full advantage of your device by leveraging gestures, keyboard shortcuts, and multiple windows. Other features: * OPML import & export * Markdown import & export * HTML import & export * iCloud syncing * iCloud sharing with other iCloud users * Encrypted outlines and encrypted iCloud sync * Nested Tags for organizing Outlines * Support for embedding images * Print support * Drag and drop * Text formatting * Links * Completed items * Notes * Customizable fonts and sizes * Backlinks * Shortcuts support * Web clipper share extension * Typewriter scrolling * Automatic row numbering including Decimal and Legal numbering
Screenshots
Verdict
The clearest difference is review sentiment: Zavala at 88% against OutlineProcessor's 20%. Zavala also leads on rating (4.8 vs 3.5) and in-app purchases (none vs 1). OutlineProcessor's advantage is iOS requirement (17.6 vs 26.0). On price 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
Both are free to download. OutlineProcessor sells 1 one-off in-app purchase. Zavala asks for nothing beyond the download.
Zavala holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Zavala has 67 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 20% of OutlineProcessor's written reviews are positive against 88% of Zavala's.
OutlineProcessor ships an update every 59 months, Zavala every 2 weeks. The most recent releases landed on September 3, 2026 and September 19, 2026 respectively.
| Parameter | OutlineProcessor | Zavala |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) | 4.8 (67 ratings) — better |
| Positive reviews | 20.0% of reviews | 87.7% of reviews — better |
| Number of ratings | 4 | 67 — better |
| Update frequency | Every 59 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | hirokazu murabe | Vincode, Inc |
Customer experience
OutlineProcessor
Zavala
In-app purchases
OutlineProcessor
- Hide Advertisement$2.99
Zavala
No in-app purchases
