Outline vs PDF Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Outline
Organize your notes, projects, and knowledge with a structured approach. This app allows you to create, connect, and synchronize information across devices, supporting rich content and PDF annotation. It offers robust search and security features for efficient knowledge management.
- Rich text editor with images, links, and tables
- Hierarchical organization and tagging
- Apple Pencil handwriting and drawing support
- PDF annotation and file attachments
- Cross-device synchronization via cloud services
- MS OneNote integration
- Password protection and encryption
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Outline: Knowledge Organizer is a powerful tool for managing notes and projects. It's compatible with MS OneNote and made for those who value structure and order. Create, connect and synchronize notes of study, work or personal goals. TAKING NOTES Start with a simple step: take notes in a convenient editor. — Put a text in any place like in a paper notebook. — Move ideas across pages and sections. — Add text, images, lists, tables and even embedded links. — Visualize notes with tags and to-do lists. INFORMATION STRUCTURING — Sort notes out to sections, topics or projects. — Adjust tags to find what you need within seconds. — A simple hierarchical organization helps take even big data under control. APPLE PENCIL - HANDWRITING AND DRAWING SUPPORT — Handwrite notes with Apple Pencil — Sketch diagrams or annotate printouts — Combine handwriting with text, images, and tables CONVENIENT SEARCH An instant search enables you to find information even in thousands of notes. Use filters in order to find necessary data fast, and forget about what it’s like to get lost in information chaos. ANNOTATE PDFs To collect related documents in one place, add them as file attachments. PDF files can be inserted as printouts for annotation. This way Outline becomes a universal tool for storing and working with your data. DATA SYNCHRONIZATION All your notes are synchronized between devices as Outline is compatible with popular clouds such as Box, Dropbox, iCloud, OneDrive, WebDAV, SharePoint or even your own one. Keep working from home, at the office or on the go — your data is always at your fingertips. INTEGRATION WITH MS ONENOTE — Work with OneNote files on Mac, iPad and iPhone. — Synchronization with OneDrive and SharePoint for collaborative work. SECURITY AND PRIVACY Your data is under reliable protection: — Data stored locally or in the cloud. — Password protection and encryption of sections. — Automatic locking for added security. Download Outline for free and make sure that it’s easy to structure and manage knowledge. Try it right now! STAY TUNED WITH OUTLINE Subscribe to: — Facebook: facebook.com/outlineapp — Twitter: twitter.com/outlineapp Text to support@outline.app for questions. Learn more at https://outline.app. By using this app, you agree to standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
PDF Converter
Easily transform images and physical documents into high-quality PDFs. Convert photos, JPGs, and other image files, or scan documents using your device's camera. Create and customize PDFs for various needs with a secure and efficient interface.
- Scan physical documents with camera
- Convert photos and JPGs to PDF
- Create and customize PDFs
- File conversion to PDF
- Automatic edge detection and image correction
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PDF Converter - PDF Scanner Transform your images and documents into high-quality PDFs effortlessly! With PDF Converter - PDF Scanner, you can quickly convert photos, JPGs, and other image files into professional PDFs, and scan physical documents with ease. Key Features: PDF Scanner: Easily scan physical documents using your device’s camera. Enhance your scans with automatic edge detection and image correction for clear, professional-quality PDFs. Easy Photo to PDF Conversion: Simply snap a photo or select an image from your gallery and convert it into a PDF in just a few taps. JPG to PDF & Image to PDF: Convert your JPG files and any other image formats into neat, shareable PDFs. PDF Creator & PDF Maker: Create and customize PDFs for work, school, or personal use with our intuitive interface. File Converter: Seamlessly convert various file types into PDF format for easy sharing and storage. Why Choose PDF Converter - PDF Photos? Fast and Efficient: Convert files and scan documents in seconds with high-quality output. Secure and Reliable: Your privacy is our priority; all conversions and scans are processed securely. Versatile and Functional: Ideal for both personal and professional use, from scanning receipts and documents to creating high-quality PDFs for presentations. Whether you’re converting photos to PDF, scanning important documents, or creating PDFs from images, our app offers the best tools for a seamless experience. Privacy Policy: https://syedsahibsultan.wordpress.com/privacy-policy/ Terms of Service: https://syedsahibsultan.wordpress.com/terms-conditions/ Download PDF Converter - PDF Scanner today and experience the ultimate solution for converting, scanning, and sharing PDFs!
Screenshots
Verdict
The clearest difference is update cadence: PDF Converter at fortnightly against Outline's every 6 weeks. PDF Converter also leads on iOS requirement (17.0 vs 26.0). 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
Both are free to download. Outline sells 4 in-app purchases, starting at $4.99 per month and PDF Converter sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Outline holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 68 and 35 respectively.
Outline ships an update every 6 weeks, PDF Converter fortnightly. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.
| Parameter | Outline | PDF Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (68 ratings) — better | 4.5 (35 ratings) |
| Positive reviews | 43.6% of reviews | — |
| Number of ratings | 68 — better | 35 |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 152 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Gorillized | Syed Sahib Sultan |
Customer experience
Outline
PDF Converter
Bugs and requests
Outline
Reported bugs
4 issues- Notebooks and sections randomly disappearing or becoming corrupted
- Syncing issues causing data loss and incompatibility with OneNote
- Frequent crashes and freezes, especially when performing common tasks
- Inability to rename or reorder notebooks and sections
Requested features
5 requests- Add spell check and autocorrect functionality
- Improve syncing reliability and stability
- Introduce more formatting options and customization
- Implement better search and organization tools
- Add support for drawing, handwriting, and equations
PDF Converter
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Outline
- Outline Standard (Monthly)$4.991 Month
- Outline Pro (Monthly)$9.991 Month
- Outline Standard (Yearly)$49.991 Year
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- Outline Pro (Yearly)14 Days trial$99.991 Year
PDF Converter
- Scan & Convert Files into PDF$4.997 Days
- Scan & Convert Files into PDF$9.991 Month
- Scan & Convert Files into PDF$34.991 Year








