Best Component Libraries Software - Page 2

How Many Component Libraries Software Products Does G2 Track?

Total Products under this Category: 181

Category Stats (Sep 2026)

  • Average Rating: 4.37/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: python pillow (+0.96%) - Among all products in this category, python pillow recorded the largest rating increase compared to last month

Last updated: September 03, 2026

How Does G2 Rank Component Libraries Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,900+ Authentic Reviews
  • 181+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Component Libraries Software

G2 Grid® for Component Libraries Software plotting products by satisfaction and market presence

Highlighted products: Essential Studio, Progress Telerik, Progress Kendo UI, Flutter, Material, Ignite UI, IronOCR, and DevExpress.

Underlying data: [Grid® JSON](https://www.g2.com/categories/component-libraries/grids.json?focus%5B%5D=essential-studio&focus%5B%5D=progress-telerik&focus%5B%5D=progress-kendo-ui&focus%5B%5D=flutter&focus%5B%5D=material&focus%5B%5D=ignite-ui&focus%5B%5D=ironocr&focus%5B%5D=devexpress)

MySQL Data Access Components

MySQL Data Access Components (MyDAC) is a library of components that provides direct access to MySQL and MariaDB from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) on Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms. Applications based on MyDAC can connect directly to MySQL server or work through the MySQL client library. MyDAC is designed to help programmers develop faster and cleaner MySQL database applications. MyDAC is a complete replacement for standard MySQL connectivity solutions and presents an efficient alternative to the Borland Database Engine (BDE) and standard dbExpress driver for access to MySQL.

Average Rating: 4.4/5.0

Total Reviews: 13

How Do G2 Users Rate MySQL Data Access Components?

  • Has the product been a good partner in doing business?: 9.4/10 (Category avg: 8.6/10)
  • Language Contingency: 9.2/10 (Category avg: 8.2/10)
  • Component Library: 9.2/10 (Category avg: 8.9/10)
  • Unlocked Components: 8.8/10 (Category avg: 8.6/10)

Who Is the Company Behind MySQL Data Access Components?

  • Seller: Devart
  • Year Founded: 1997
  • HQ Location: Wilmington, Delaware, USA
  • Twitter: @DevartSoftware
    1,736 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    251 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 75% Small, 19% Medium

What Are Recent G2 Reviews of MySQL Data Access Components?

What Are G2 Users Discussing About MySQL Data Access Components?

Material UI

Material UI is a library of React UI components that implements Google's Material Design.

Average Rating: 4.5/5.0

Total Reviews: 28

How Do G2 Users Rate Material UI?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 7.9/10 (Category avg: 8.2/10)
  • Component Library: 9.4/10 (Category avg: 8.9/10)
  • Unlocked Components: 7.8/10 (Category avg: 8.6/10)

Who Is the Company Behind Material UI?

  • Seller: MUI
  • Year Founded: 2019
  • HQ Location: Paris, TF
  • Twitter: @MUI_hq
    18,727 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    92 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Software Engineer
  • Top Industries: Information Technology and Services
  • Company Size: 50% Small, 33% Medium

What Do G2 Reviewers Say About Material UI?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the premade templates of Material UI components, making their work significantly easier and faster.
  • Users love how time-saving Material UI is, enabling them to focus on productivity with ready-made components.
Cons
  • Users find the complexity for beginners challenging, though they appreciate everything else about Material UI.

What Are Recent G2 Reviews of Material UI?

What Are G2 Users Discussing About Material UI?

Appsmith

Appsmith is an open-source low-code application platform that simplifies custom application development for businesses, allowing them to streamline operations, automate processes, quickly integrate multiple apps and data, and enhance legacy applications with new features. Full-stack and backend developers, systems administrators, and data teams use Appsmith to quickly build: - Customer 360 and other interactive dashboards that span multiple data sources - Functional and secure user interfaces on top of IT automations and scripts - AI-powered chat, data, and document analysis tools - Enterprise app extensions that reduce SaaS seat license costs Appsmith easily connects to a wide range of databases, APIs, and SaaS applications, and provides drag-and-drop UI building tools that are 10x faster than UI development using Angular or React frameworks. Appsmith is used by leading companies including Amazon, GSK, Allianz, ABB, Omron, and Twilio to build custom software for inventory management, IT operations, and customer support.

Average Rating: 4.6/5.0

Total Reviews: 67

How Do G2 Users Rate Appsmith?

  • Has the product been a good partner in doing business?: 9.0/10 (Category avg: 8.6/10)
  • Language Contingency: 8.3/10 (Category avg: 8.2/10)
  • Component Library: 8.8/10 (Category avg: 8.9/10)
  • Unlocked Components: 9.2/10 (Category avg: 8.6/10)

Who Is the Company Behind Appsmith?

  • Seller: Appsmith
  • Year Founded: 2019
  • HQ Location: San Francisco, US
  • Twitter: @theappsmith
    4,021 Twitter followers
  • LinkedIn® Page: in.linkedin.com
    48 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 64% Small, 25% Medium

What Do G2 Reviewers Say About Appsmith?

AI-generated summary from verified user reviews

Pros
  • Users find Appsmith's ease of use impressive, enabling quick connections and straightforward app development.
  • Users love the customization options in Appsmith, enabling tailored solutions and seamless integrations for their projects.
  • Users value the easy integrations with various data sources, streamlining their app development process effortlessly.
  • Users rave about the incredible speed of development with Appsmith, allowing quick project progress and ease of use.
  • Users value Appsmith for its time-saving features, enabling quick app creation and efficient data management.
Cons
  • Users face a notable learning curve with Appsmith, though the effort pays off in rapid app development.
  • Users find the missing features in Appsmith limiting, wishing for more options and branding capabilities.
  • Users note app limitations in use cases, particularly lacking integrated URL encoding methods compared to competitors.
  • Users find customization difficulty in Appsmith, facing limitations on UI flexibility and backend dependencies for complex tasks.
  • Users find functionality limitations in Appsmith, particularly with encoding URLs, which can restrict their use cases.

What Are Recent G2 Reviews of Appsmith?

What Are G2 Users Discussing About Appsmith?

SQL Server Data Access Components

SQL Server Data Access Components (SDAC) is a library of components that provides native connectivity to SQL Server from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) for Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms. SDAC-based applications connect to SQL Server directly through OLE DB, which is a native SQL Server interface. SDAC is designed to help programmers develop faster and cleaner SQL Server database applications. SDAC, a high-performance and feature-rich SQL Server connectivity solution, is a complete replacement for standard SQL Server connectivity solutions and presents an efficient native alternative to the Borland Database Engine (BDE) and standard dbExpress driver for access to SQL Server.

Average Rating: 4.8/5.0

Total Reviews: 12

How Do G2 Users Rate SQL Server Data Access Components?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 10.0/10 (Category avg: 8.2/10)
  • Component Library: 10.0/10 (Category avg: 8.9/10)
  • Unlocked Components: 8.3/10 (Category avg: 8.6/10)

Who Is the Company Behind SQL Server Data Access Components?

  • Seller: Devart
  • Year Founded: 1997
  • HQ Location: Wilmington, Delaware, USA
  • Twitter: @DevartSoftware
    1,736 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    251 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 71% Small, 21% Medium

What Are Recent G2 Reviews of SQL Server Data Access Components?

What Are G2 Users Discussing About SQL Server Data Access Components?

GemBox .Net Components

GemBox offers fast, efficient, and easy-to-use .NET components for processing Microsoft Office documents, PDF files, email messages, and images.

Average Rating: 5.0/5.0

Total Reviews: 15

How Do G2 Users Rate GemBox .Net Components?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 10.0/10 (Category avg: 8.2/10)
  • Component Library: 10.0/10 (Category avg: 8.9/10)
  • Unlocked Components: 10.0/10 (Category avg: 8.6/10)

Who Is the Company Behind GemBox .Net Components?

  • Seller: GemBox Software
  • Year Founded: 2006
  • HQ Location: Grad Zagreb, HR
  • Twitter: @GemBoxLtd
    29 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 73% Small, 27% Medium

What Are Recent G2 Reviews of GemBox .Net Components?

numpy download

NumPy is the fundamental package for scientific computing with Python.

Average Rating: 4.7/5.0

Total Reviews: 25

How Do G2 Users Rate numpy download?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 8.6/10)
  • Language Contingency: 6.7/10 (Category avg: 8.2/10)
  • Component Library: 9.6/10 (Category avg: 8.9/10)
  • Unlocked Components: 9.4/10 (Category avg: 8.6/10)

Who Is the Company Behind numpy download?

  • Seller: NumFOCUS
  • HQ Location: N/A
  • Twitter: @pypi
    23,230 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 50% Large, 35% Small

What Are Recent G2 Reviews of numpy download?

What Are G2 Users Discussing About numpy download?

beautifulsoup4

Beautiful Soup is a Python library designed for quick turnaround projects like screen-scraping.

Average Rating: 4.4/5.0

Total Reviews: 19

How Do G2 Users Rate beautifulsoup4?

  • Language Contingency: 3.3/10 (Category avg: 8.2/10)
  • Component Library: 10.0/10 (Category avg: 8.9/10)
  • Unlocked Components: 10.0/10 (Category avg: 8.6/10)

Who Is the Company Behind beautifulsoup4?

Who Uses This Product?

  • Company Size: 47% Medium, 37% Small

What Are Recent G2 Reviews of beautifulsoup4?

What Are G2 Users Discussing About beautifulsoup4?

python wiki

Wikipedia is a Python library that makes it easy to access and parse data from Wikipedia.

Average Rating: 4.5/5.0

Total Reviews: 13

How Do G2 Users Rate python wiki?

  • Language Contingency: 8.1/10 (Category avg: 8.2/10)
  • Component Library: 9.6/10 (Category avg: 8.9/10)
  • Unlocked Components: 8.1/10 (Category avg: 8.6/10)

Who Is the Company Behind python wiki?

  • Seller: python wiki
  • HQ Location: N/A
  • Twitter: @PyPI
    23,230 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 43% Large, 43% Small

What Are Recent G2 Reviews of python wiki?

What Are G2 Users Discussing About python wiki?

python websocket

websockets is a library for building WebSocket servers and clients in Python with a focus on correctness and simplicity.

Average Rating: 4.4/5.0

Total Reviews: 12

How Do G2 Users Rate python websocket?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 8.7/10 (Category avg: 8.2/10)
  • Component Library: 9.0/10 (Category avg: 8.9/10)
  • Unlocked Components: 8.3/10 (Category avg: 8.6/10)

Who Is the Company Behind python websocket?

  • Seller: PyPI
  • Year Founded: 2003
  • HQ Location: N/A
  • Twitter: @pypi
    23,230 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 58% Small, 33% Large

What Are Recent G2 Reviews of python websocket?

NGX-Bootstrap

Bootstrap components, powered by Angular

Average Rating: 4.3/5.0

Total Reviews: 11

How Do G2 Users Rate NGX-Bootstrap?

  • Has the product been a good partner in doing business?: 7.8/10 (Category avg: 8.6/10)
  • Language Contingency: 9.0/10 (Category avg: 8.2/10)
  • Component Library: 7.5/10 (Category avg: 8.9/10)
  • Unlocked Components: 7.9/10 (Category avg: 8.6/10)

Who Is the Company Behind NGX-Bootstrap?

  • Seller: Valor Software
  • Year Founded: 2013
  • HQ Location: Marietta, Georgia
  • Twitter: @ValorSoft
    668 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    75 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 67% Medium, 33% Small

What Are Recent G2 Reviews of NGX-Bootstrap?

What Are G2 Users Discussing About NGX-Bootstrap?

PrimeNG

PrimeNG is a comprehensive suite of over 80 customizable and feature-rich UI components designed specifically for Angular applications. It empowers developers to create responsive, accessible, and visually appealing web interfaces with ease. Built on a design-agnostic infrastructure, PrimeNG offers flexibility in theming and styling, allowing seamless integration with various design systems. Key Features and Functionality: - Extensive Component Library: Provides a wide range of UI components, including data tables, forms, charts, and more, to cater to diverse application needs. - Theming Options: Offers a variety of pre-built themes and supports custom theming, enabling developers to align the UI with their brand identity. - Accessibility Compliance: Ensures components adhere to Web Content Accessibility Guidelines (WCAG 2.0), promoting inclusivity. - Responsive Design: Components are optimized for mobile devices, ensuring a seamless user experience across different screen sizes. - Community Support: Backed by an active open-source community, providing collaboration opportunities and a voice in the project's roadmap. - Enterprise Support: Offers exceptional support services with prompt responses and the option to request enhancements or new features. - TypeScript Support: Provides top-notch support for TypeScript, enhancing development efficiency with types and tooling assistance. Primary Value and Solutions: PrimeNG addresses the challenges of developing complex, responsive, and accessible web applications by offering a robust set of UI components tailored for Angular. It simplifies the development process, reduces the time-to-market, and ensures a consistent and professional user interface. By leveraging PrimeNG, developers can focus on building application logic without the overhead of designing and coding UI components from scratch, thereby enhancing productivity and application quality.

Average Rating: 4.4/5.0

Total Reviews: 19

How Do G2 Users Rate PrimeNG?

  • Has the product been a good partner in doing business?: 8.7/10 (Category avg: 8.6/10)
  • Language Contingency: 8.6/10 (Category avg: 8.2/10)
  • Component Library: 8.7/10 (Category avg: 8.9/10)
  • Unlocked Components: 7.5/10 (Category avg: 8.6/10)

Who Is the Company Behind PrimeNG?

  • Seller: Prime Faces
  • Year Founded: 2012
  • HQ Location: Nairobi
  • Twitter: @prime_ng
    6,193 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 58% Large, 32% Medium

What Do G2 Reviewers Say About PrimeNG?

AI-generated summary from verified user reviews

Pros
  • Users commend the user-friendly design and wide variety of options offered by PrimeNG components for Angular.
  • Users appreciate the ease of use and performance of PrimeNG, enjoying the vast range of design options available.
  • Users enjoy the ease of use of PrimeNG for Angular, appreciating its responsive and diverse design options.
  • Users value the easy integrations of PrimeNG, enhancing component design with a vast array of options.
  • Users enjoy the variety of designs in PrimeNG, allowing them to choose the best options for their projects.
Cons
  • Users find dependency issues with PrimeNG challenging, as upgrading Angular leads to significant UI and coding changes.
  • Users find the library size cumbersome, complicating upgrades and resulting in inconsistent UI elements and coding changes.

What Are Recent G2 Reviews of PrimeNG?

What Are G2 Users Discussing About PrimeNG?

requests

Requests is the only Non-GMO HTTP library for Python, safe for human consumption. Requests allows you to send organic, grass-fed HTTP/1.1 requests, without the need for manual labor. There’s no need to manually add query strings to your URLs, or to form-e

Average Rating: 4.5/5.0

Total Reviews: 10

How Do G2 Users Rate requests?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 5.6/10 (Category avg: 8.2/10)
  • Component Library: 7.5/10 (Category avg: 8.9/10)
  • Unlocked Components: 7.2/10 (Category avg: 8.6/10)

Who Is the Company Behind requests?

  • Seller: requests
  • HQ Location: N/A
  • Twitter: @PyPI
    23,230 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 60% Small, 20% Large

What Are Recent G2 Reviews of requests?

What Are G2 Users Discussing About requests?

python pillow

Pillow is the friendly PIL fork by Alex Clark and Contributors. PIL is the Python Imaging Library by Fredrik Lundh and Contributors.

Average Rating: 4.3/5.0

Total Reviews: 17

How Do G2 Users Rate python pillow?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.6/10)
  • Language Contingency: 6.7/10 (Category avg: 8.2/10)
  • Component Library: 8.9/10 (Category avg: 8.9/10)
  • Unlocked Components: 9.2/10 (Category avg: 8.6/10)

Who Is the Company Behind python pillow?

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 50% Small, 44% Medium

What Are Recent G2 Reviews of python pillow?

What Are G2 Users Discussing About python pillow?

spaCy

Explosion AI is a digital studio specialising in Artificial Intelligence and Natural Language Processing.

Average Rating: 4.5/5.0

Total Reviews: 21

How Do G2 Users Rate spaCy?

  • Has the product been a good partner in doing business?: 8.9/10 (Category avg: 8.6/10)

Who Is the Company Behind spaCy?

  • Seller: Explosion AI
  • Year Founded: 2016
  • HQ Location: Berlin, DE
  • Twitter: @spacy_io
    24,101 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 38% Small, 33% Medium

What Are Recent G2 Reviews of spaCy?

IronPDF

IronPDF is the leading C# PDF library for generating & editing PDFs. Its user friendly API allows developers to rapidly deliver professional, high quality PDFs from HTML in .NET projects.

Average Rating: 4.9/5.0

Total Reviews: 64

How Do G2 Users Rate IronPDF?

  • Has the product been a good partner in doing business?: 7.1/10 (Category avg: 8.6/10)

Who Is the Company Behind IronPDF?

  • Seller: Iron Software
  • Year Founded: 2016
  • HQ Location: Chicago, IL
  • Twitter: @ironsoftwaredev
    143 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    56 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Accounting, Information Technology and Services
  • Company Size: 66% Small, 26% Medium

What Do G2 Reviewers Say About IronPDF?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the time-saving and formatting features of IronPDF, enabling professional and organized PDF generation effortlessly.
  • Users highlight the ease of use of IronPDF, making PDF creation smooth and professional for various projects.
  • Users value the product quality of IronPDF, as it maintains formatting and enhances the professionalism of documents.
  • Users value the easy integrations of IronPDF, enabling seamless PDF generation within existing systems effortlessly.
  • Users value the easy integration of IronPDF, enabling seamless creation of professional and consistent PDF documents.
Cons
  • Users find debugging rendering issues challenging with IronPDF, particularly when handling large workloads.
  • Users struggle with bug issues, including difficulties in debugging rendering problems and slow OCR performance under heavy loads.
  • Users find the customization options for fonts and styles limited, affecting their design flexibility with IronPDF.
  • Users find the licensing cost to be high, making it challenging for smaller teams and ongoing projects.
  • Users feel the high licensing cost makes it challenging for smaller teams and ongoing projects to adopt IronPDF.

What Are Recent G2 Reviews of IronPDF?

Adam Crivello
AC
Researched and written by Adam Crivello
Updated October 3, 2024