Apps Like KnowledgeBase Builder for iPhone and iPad
Attach documents to mindmaps and search text
Create and manage a knowledge base by saving text documents and web pages with formatting and links. Perform full-text searches and organize content using a browsable mindmap. Store all items in a local SQLite database.
by Ingo Straub★ 4.724 ratingsProductivity$8.99Data updated 2026-09-16
Edit and convert PDF files, scan documents, merge or split pages, fill forms, reorder content, and add watermarks. Secure files with passwords or encryption. Export in various formats and share directly.
Convert PDF documents to files while preserving original content, layout, and formatting. Import PDFs, convert them to .docx format, and edit in compatible office apps. Share converted files directly or save to device storage.
Documents to create high-quality PDFs. Perform OCR to extract text. Sign and convert files to PDF. Share via email or cloud services. Includes automatic text recognition and secure privacy features.
Learn about American founding documents and government structure through interactive lessons. Complete quizzes to test knowledge and track progress. Receive personalized feedback to address knowledge gaps and strengthen civic understanding.
Edit text-based documents with syntax highlighting for multiple file formats. Upload files via FTP, SFTP, or WebDAV. View live HTML previews to see changes in real time. No external editor needed.
Allows users to edit and organize text-based content using org mode. It supports real-time rendering of images, hyperlinks, tables, LaTeX, code blocks, and attachments.
Allows users to add text items and attach images or PDF files. Create folders to organize content. Customize a with personal notes and documents. Store content locally on the device or sync via iCloud across devices.
Capture, extract, and organize content automatically
Capture and analyze documents, photos, and notes with AI-powered text extraction, translation, and summarization. Chat with content to retrieve information instantly. Organize and manage captured data for efficient review and understanding.
Edit documents by importing PDFs and images in multiple formats. Crop, rotate, and add watermarks to files. Convert between formats and export edited versions. Manage files directly within the .
The app provides a text editor with syntax highlighting and autocompletion. It includes a table editor for processing XML documents on a tablet, with synchronized views.
Edit and annotate PDFs with text, highlights, and comments. Merge, split, and reorder pages within documents. Convert PDFs to editable formats like Word or Excel. Secure files with passwords or restrict access.
AI assistant helps create text content like articles, reports, and poems. Users can generate ideas, refine drafts, and get expert feedback. The supports multiple AI models and allows task-specific guidance for efficient work.
Convert text to speech with natural voices in over 30 languages. Read typed text or captured photos aloud. Save, share, and print documents. Access additional features with a premium subscription.
The app allows users to highlight web pages, PDF, Word, and Powerpoint documents. It synchronizes these highlights and comments to iCloud and offers organization through folders.