Software Alternatives, Accelerators & Startups

Preact.js VS GoodNotes

Compare Preact.js VS GoodNotes and see what are their differences

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Preact.js logo Preact.js

Preact is a fast 3kB alternative to React with the same modern API. Components & Virtual DOM.

GoodNotes logo GoodNotes

GoodNotes lets you take notes and annotate PDF documents.
  • Preact.js Landing page
    Landing page //
    2023-05-11
  • GoodNotes Landing page
    Landing page //
    2023-08-05

Preact.js features and specs

  • Size
    Preact is very small in size (about 3KB gzipped), which makes it easy to load and faster to execute, resulting in improved performance and quicker load times.
  • Compatibility
    Preact is largely compatible with React, allowing developers to switch to Preact with minimal code changes. This makes it easier to adopt for projects already using React.
  • Performance
    Due to its small size and efficient design, Preact offers excellent performance, especially on low-powered devices and in applications with heavy user interactions.
  • Ecosystem
    Preact can work with many tools and libraries that are designed for React, giving developers access to a rich ecosystem of resources.
  • Community
    Preact has an active and growing community that provides support, plugins, and third-party tools, making it easier for developers to find solutions and share knowledge.

Possible disadvantages of Preact.js

  • Feature Set
    While Preact covers most of the core React features, it lacks some of the advanced functionality present in React, which may require additional workarounds or third-party libraries.
  • Learning Curve
    For developers coming from a non-React background, learning Preact might involve a learning curve, particularly because of its similarities and subtle differences with React.
  • Tooling Compatibility
    Although many tools designed for React can work with Preact, some might not be directly compatible, requiring additional configuration or patches.
  • Community Size
    While Preact has a supportive community, it is smaller compared to the massive React community, which can result in fewer available resources and third-party packages.
  • Maturity
    Preact, being newer and less widely adopted than React, might not have the same level of battle-tested reliability for all use cases, especially for large scale applications.

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.

Analysis of Preact.js

Overall verdict

  • Preact.js is a strong option for projects where performance and load time are critical, or where a light footprint is necessary. Its compatibility with React makes it a flexible and efficient alternative in scenarios where React may be overkill due to its larger size.

Why this product is good

  • Preact.js is known for its small size and high performance, making it an excellent choice for developers who need a lightweight alternative to React without sacrificing functionality. It offers a familiar API for React developers, ensuring an easy transition, and is highly efficient in terms of rendering performance. Preact also offers excellent compatibility with existing React tools and ecosystems, meaning many React packages work seamlessly with Preact.

Recommended for

    Preact.js is recommended for developers building applications with stringent performance requirements, those needing to optimize for fast loading times in environments with limited bandwidth or resources, or those looking to integrate React-like architecture in smaller projects without introducing the full weight of the React library.

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.

Preact.js videos

JS frameworks are replaceable

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

Category Popularity

0-100% (relative to Preact.js and GoodNotes)
Javascript UI Libraries
100 100%
0% 0
Note Taking
0 0%
100% 100
JavaScript Framework
100 100%
0% 0
Task Management
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 Preact.js and GoodNotes

Preact.js Reviews

Top JavaScript Frameworks in 2025
PreactJS is a JavaScript library that is said to be the fast 3Kb alternative to ReactJS using the same modern API. It implements the fastest virtual DOM compared to other frameworks in the market. Moreover, it is one of the smallest libraries in terms of size.
Source: solguruz.com
20 Next.js Alternatives Worth Considering
Preact is like Reactโ€™s little sibling, smaller in size but with the same familiar moves. Itโ€™s cutting down the fluff and zipping through tasks with less overhead. When performance budgets are tight, Preact wiggles in perfectly.
20 Best JavaScript Frameworks For 2023
Preact is built with the same core principle of React โ€“ A component-based approach with Virtual DOM while completely compatible with React. It can even use React packages without compromising on speed, performance, and leaner size. In instances where the full potential of React isnโ€™t necessary, most developers even use React during development and switch to Preact for...
Top 15 jQuery Alternatives To Know
ReactJS is a powerful JavaScript library to create user interfaces. Developers can design easy views at each stage in the application and there is regular update and rendering for the actual components whenever there is any data alteration. It is component-driven and creates encapsulated components that manage their own state.
Top 5 JavaScript Frameworks To Learn in 2021
But according to the graph above, we can notice a decrease in interest in Preact. This might result from having many similar frameworks with the same specs, like react-lite, Inferno, etc. However, knowing a framework like Preact will be useful for your development journey.
Source: enlear.academy

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.

Social recommendations and mentions

Based on our record, Preact.js seems to be a lot more popular than GoodNotes. While we know about 97 links to Preact.js, we've tracked only 5 mentions of GoodNotes. 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.

Preact.js mentions (97)

  • How to Convert Supplier CSVs to Shopify/Amazon/WooCommerce Without Uploading to a Server
    eBay: 30+ fields (item specifics, variations, shipping) Each schema is a JSON file defining field names, data types, and validation rules. The mapper walks source โ†’ target assignments and applies type coercion (string โ†’ number, date formatting, etc.) before export. The entire app stays under 200 KB gzipped by avoiding heavy UI libraries. It's built with Preact + htm (no JSX build step) and styled with Tailwind CSS... - Source: dev.to / about 2 months ago
  • Can Claude Code migrate VanillaJS/HTML/CSS to Preact/Tailwind?
    First of all, I was concerned that React would add a lot of overhead for a Chrome Extension, which should be pretty light and quick. So I decided to use Preact, which, as its homepage states, is a "fast 3kB alternative to React with the same modern API.". - Source: dev.to / 3 months ago
  • Shopify App: October 2025 Updates
    And because of this change Shopify have also moved to Preact as the main framework for building UI extensions. Preact if you haven't heard of it is a smaller and faster alternative to React but is compatible with React. - Source: dev.to / 10 months ago
  • Spin up Bun + Preact full-stack app in minutes ๐Ÿš€
    Bun makes full-stack TypeScript feel almost too easy - a fast runtime, a dev server with HMR, and a bundler. In this post weโ€™ll spin up a minimal app that serves an HTML page, mounts a Preact component, and exposes a tiny API. - Source: dev.to / 10 months ago
  • Progressive frustration
    How do I retro-fit nextjs instructions on the Flagsmith website to fit Deno's fresh over preact? - Source: dev.to / over 1 year ago
View more

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: almost 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: almost 5 years ago

What are some alternatives?

When comparing Preact.js and GoodNotes, you can also consider the following products

Svelte - Cybernetically enhanced web apps

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.

React - A JavaScript library for building user interfaces

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.

Vue.js - Reactive Components for Modern Web Interfaces

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.