Software Alternatives, Accelerators & Startups

GoodNotes VS cognee

Compare GoodNotes VS cognee and see what are their differences

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GoodNotes logo GoodNotes

GoodNotes lets you take notes and annotate PDF documents.

cognee logo cognee

Memory for AI Agents
  • GoodNotes Landing page
    Landing page //
    2023-08-05
Not present

Build dynamic memory for Agents and replace RAG using scalable, modular ECL (Extract, Cognify, Load) pipelines.

cognee

Website
cognee.ai
$ Details
freemium
Startup details
Country
Germany
City
Berlin
Founder(s)
Vasilije Markovic
Employees
1 - 9

GoodNotes features and specs

  • Handwriting Recognition
    GoodNotes offers OCR (Optical Character Recognition), making handwritten notes searchable and easily convertible to text.
  • User-Friendly Interface
    The application features an intuitive and well-organized interface, making it easy for users to navigate and use.
  • Cross-Platform Syncing
    GoodNotes allows for seamless synchronization across multiple devices, including iOS and macOS, ensuring your notes are always up to date.
  • Variety of Paper Templates
    The app offers a wide array of paper templates and covers, allowing users to customize their notebooks according to their needs.
  • Collaboration Tools
    GoodNotes supports collaborative note-taking, allowing multiple users to work on a single document simultaneously.
  • Annotation Features
    Users can annotate PDFs, images, and other documents, making it versatile for different types of note-taking and review.

Possible disadvantages of GoodNotes

  • Platform Limitation
    GoodNotes is currently available only on iOS and macOS platforms, limiting its accessibility for users on other operating systems.
  • No Audio Recording
    Unlike some other note-taking apps, GoodNotes does not offer an audio recording feature, which could be a downside for users who like to sync notes with lectures or meetings.
  • Learning Curve
    Although the interface is user-friendly, some of the advanced features can have a steep learning curve for new users.
  • Subscription Model
    While GoodNotes offers a variety of features, it comes with a subscription cost, which may be a consideration for budget-conscious users.
  • File Size
    Notes and documents in GoodNotes can become quite large, potentially taking up substantial storage space on your device.
  • Limited Cloud Storage
    Although GoodNotes supports iCloud syncing, it does not offer integration with other popular cloud storage services like Google Drive or Dropbox out-of-the-box.

cognee features and specs

  • User-Friendly Interface
    Cognee is designed with a user-friendly interface that makes it easy for individuals to navigate and utilize its features without a steep learning curve.
  • Integration Capabilities
    Cognee offers robust integration options with other software and tools, allowing users to incorporate it seamlessly into their existing workflows.
  • Advanced AI Features
    The platform leverages advanced AI technologies to provide accurate and efficient outcomes, enhancing productivity and efficiency in tasks.
  • Customizable Solutions
    Cognee provides customizable tools and solutions, enabling users to tailor the platform to meet their specific needs and requirements.
  • Strong Customer Support
    Cognee offers strong customer support to assist users with any issues or questions, ensuring a smooth and problem-free experience.

Possible disadvantages of cognee

  • High Cost
    The pricing model of Cognee can be relatively high, making it less accessible for small businesses or individual users with limited budgets.
  • Steep Learning Curve for Advanced Features
    While the basic interface is user-friendly, mastering advanced features may require a significant time investment for training and familiarization.
  • Limited Offline Capabilities
    Cognee relies heavily on internet connectivity for many of its functions, which can be a limitation in areas with poor internet access.
  • Occasional Technical Glitches
    Users might experience occasional minor technical glitches or bugs, impacting the overall smoothness of the user experience.
  • Privacy Concerns
    As with many AI platforms, there may be concerns related to data privacy and security, especially for sensitive information.

Analysis of GoodNotes

Overall verdict

  • GoodNotes is highly regarded among note-taking apps, particularly for iPad users who benefit from its extensive features optimized for using the Apple Pencil. While primarily designed for iOS devices, it offers a solid option for digital note-taking with its wide range of functionalities and continued updates that enhance user experience.

Why this product is good

  • GoodNotes is widely appreciated for its intuitive user interface, robust organizational tools, and advanced note-taking features. It provides users with the ability to write and sketch naturally using a stylus, as well as the capability to import, annotate, and export documents in various formats. Its synchronization across devices through iCloud allows for seamless access to notes from multiple locations, making it convenient for students, professionals, and creatives alike.

Recommended for

  • Students who want a reliable digital notebook for organizing class notes, especially those with an iPad and Apple Pencil.
  • Professionals looking for a powerful tool to manage meeting notes, planning, and document annotations.
  • Creatives who require a versatile app for sketching, brainstorming, and conceptual work.

Analysis of cognee

Overall verdict

  • Cognee is a solid open-source memory and knowledge-graph framework for AI agents, offering a developer-friendly way to build persistent, contextual memory layers using ECL (Extract, Cognify, Load) pipelines. It's well-suited for teams building retrieval-augmented and agentic applications, though as a relatively young project it may require some technical comfort and tolerance for evolving APIs.

Why this product is good

  • Provides a structured memory layer for AI agents and LLM applications, going beyond simple vector search by combining knowledge graphs with embeddings
  • Open-source with an active developer community, making it flexible, transparent, and customizable
  • Uses ECL (Extract, Cognify, Load) pipelines that make it easier to ingest and interconnect diverse data sources
  • Integrates with common tools and databases (vector stores, graph databases, and popular LLMs)
  • Aims to reduce hallucinations and improve context relevance by giving agents persistent, interconnected memory
  • Reasonable choice for developers wanting to avoid building a custom memory infrastructure from scratch

Recommended for

  • Developers building AI agents that need persistent, long-term memory
  • Teams creating retrieval-augmented generation (RAG) applications with complex, interconnected data
  • Startups and engineers who prefer open-source, self-hostable solutions over closed platforms
  • Projects requiring knowledge-graph-based reasoning rather than plain vector similarity search
  • Technical users comfortable working with evolving APIs and Python-based tooling

GoodNotes videos

GoodNotes 5 Review - Best iPad Pro Note taking app?? (2019)

More videos:

  • Review - GoodNotes 5 Walkthrough | iPad
  • Review - Notability vs Goodnotes 5 - The Best iPad Note Taking App (2019) | KharmaMedic

cognee videos

How to turn your data into a knowledge graph

More videos:

  • Demo - cognee in 4 minutes

Category Popularity

0-100% (relative to GoodNotes and cognee)
Note Taking
100 100%
0% 0
AI
0 0%
100% 100
Task Management
100 100%
0% 0
AI Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare GoodNotes and cognee

GoodNotes Reviews

15 Best Notability Alternatives 2022
Automatically sync your note to the cloud to ensure the updated versions are always available on your app. GoodNotes allows you to import files, take photos, scan documents, and weave them into your notes to make them more comprehensive.

cognee Reviews

We have no reviews of cognee yet.
Be the first one to post

Social recommendations and mentions

Based on our record, GoodNotes should be more popular than cognee. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

GoodNotes mentions (5)

  • Dislike recent update on speech notes regarding UI
    Add your feedback to the support thread on goodnotes.com. Source: over 3 years ago
  • Some links work, some don't
    There's a share.goodnotes.com link and others are just goodnotes.com. I could only get one notebook to have the fist link a few months ago and it works for viewing it online on Windows on any browser, the other one just takes me to a page telling me to launch the app which I can only do on Apple devices. Is there any way to get the other type of link or was it just an experiment? Source: over 4 years ago
  • Paid opportunity for USF students!
    GoodNotes App is looking for Content Creators to help us build up study materials on our new platform- GoodNotes Community. GoodNotes is a digital note taking app- check us out here. We have just launched an exciting new product within our app- a note sharing platform. We are looking for students in USF studying either STEM or Business related disciplines. Source: over 4 years ago
  • Visual productivity app?
    It sounds like you need something like GoodNotes 5 or Miro. Source: about 5 years ago
  • Would yโ€™all be interested in a well-designed digital paper planner made specifically for folks with ADHD?
    Digital paper planners are like physical planners but you can store and write in them inside an app like Goodnotes (http://goodnotes.com) using a tablet and stylus. Source: about 5 years ago

cognee mentions (2)

  • Building an AI research copilot that catches its sources lying
    Research tools forget across sessions, and they never notice when two sources disagree. Crosscheck is a small copilot on top of cogneethat does both: persistent memory of everything you feed it, and a hero feature that flags when sources contradict each other โ€” e.g. "FooDB sustained 50,000 req/s" (2021) vs "only 10,000 req/s" (2024). - Source: dev.to / about 1 month ago
  • Building a Local-First Research Agent that Actually Remembers (using AIsa, Cognee & Ollama)
    Cognee structures this raw text into a Knowledge Graph. Instead of just saving "Pricing is popular", it creates nodes:. - Source: dev.to / 7 months ago

What are some alternatives?

When comparing GoodNotes and cognee, you can also consider the following products

Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Mem0 - Your private, local memory layer for all AI tools

OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Claiv Memory - The missing memory layer for AI products.

RedNotebook - RedNotebook is a software that format, tag and search entries and add pictures, links and customizable templates, spell check notes, and export to plain text, HTML, Latex or PDF.

ChainMemory - Portable, verifiable memory for AI agents โ€” works across ChatGPT, Claude, Gemini and any MCP client