# Top 10 Octopart Alternatives & Competitors **Average Rating:** 4.6/5 **Total Number of Reviews:** 17 The CAD Libraries solutions below are the most common alternatives that users and reviewers compare with Octopart. Other important factors to consider when researching alternatives to Octopart include design and price. The best overall Octopart alternative is Autodesk Fusion. Other similar apps like Octopart are SOLIDWORKS, ActCAD BIM, GrabCAD Library, and Thomas Network. Octopart alternatives can be found in [CAD Libraries](https://www.g2.com/categories/cad-libraries) but may also be in [Computer-Aided Manufacturing (CAM) Software](https://www.g2.com/categories/computer-aided-manufacturing-cam) or [Mechanical Computer-aided Design (MCAD) Software](https://www.g2.com/categories/mechanical-computer-aided-design-mcad). ## Best Paid & Free Alternatives to Octopart - [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) - [SOLIDWORKS](https://www.g2.com/products/solidworks/reviews) - [ActCAD BIM](https://www.g2.com/products/actcad-actcad-bim/reviews) - [GrabCAD Library](https://www.g2.com/products/grabcad-library/reviews) - [Thomas Network](https://www.g2.com/products/thomas-network/reviews) - [FindChips](https://www.g2.com/products/findchips/reviews) - [3DModelSpace](https://www.g2.com/products/3dmodelspace/reviews) - [3D ContentCentral](https://www.g2.com/products/3d-contentcentral/reviews) - [HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/products/halfen-cad-libraries-autocad/reviews) - [CAD Blocks Free](https://www.g2.com/products/cad-blocks-free/reviews) ## Top 10 Alternatives to Octopart Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Octopart stacks up to the competition, check reviews from current & previous users in industries like Electrical/Electronic Manufacturing, Food & Beverages, and Mechanical or Industrial Engineering, and find the best product for your business. ### 1. [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) By Autodesk **Average Rating:** 4.5/5 **Total Reviews:** 519 Autodesk Fusion is a comprehensive cloud software platform that integrates various tools for 3D design, manufacturing, electronics, simulation, and generative design. It serves as a collaborative, cloud-enabled CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), CAE (Computer-Aided Engineering), and PCB (Printed Circuit Board) software. Reviewers say compared to Octopart, Autodesk Fusion is: - Better at support Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-octopart) **Compare Autodesk Fusion with other alternatives:** - [Autodesk Fusion vs SOLIDWORKS](https://www.g2.com/compare/autodesk-fusion-vs-solidworks) - [Autodesk Fusion vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-autodesk-fusion) - [Autodesk Fusion vs GrabCAD Library](https://www.g2.com/compare/autodesk-fusion-vs-grabcad-library) - [Autodesk Fusion vs Thomas Network](https://www.g2.com/compare/autodesk-fusion-vs-thomas-network) - [Autodesk Fusion vs FindChips](https://www.g2.com/compare/autodesk-fusion-vs-findchips) - [Autodesk Fusion vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-autodesk-fusion) - [Autodesk Fusion vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-autodesk-fusion) - [Autodesk Fusion vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/autodesk-fusion-vs-halfen-cad-libraries-autocad) - [Autodesk Fusion vs CAD Blocks Free](https://www.g2.com/compare/autodesk-fusion-vs-cad-blocks-free) ### 2. [SOLIDWORKS](https://www.g2.com/products/solidworks/reviews) By Dassault Systèmes **Average Rating:** 4.5/5 **Total Reviews:** 697 SOLIDWORKS offers complete 3D software tools that let you create, simulate, publish, and manage your data. SOLIDWORKS products are easy to learn and use, and help you design products better. Reviewers say compared to Octopart, SOLIDWORKS is: - Better at support Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs SOLIDWORKS](https://www.g2.com/compare/octopart-vs-solidworks) **Compare SOLIDWORKS with other alternatives:** - [SOLIDWORKS vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-solidworks) - [SOLIDWORKS vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-solidworks) - [SOLIDWORKS vs GrabCAD Library](https://www.g2.com/compare/grabcad-library-vs-solidworks) - [SOLIDWORKS vs Thomas Network](https://www.g2.com/compare/solidworks-vs-thomas-network) - [SOLIDWORKS vs FindChips](https://www.g2.com/compare/findchips-vs-solidworks) - [SOLIDWORKS vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-solidworks) - [SOLIDWORKS vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-solidworks) - [SOLIDWORKS vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/halfen-cad-libraries-autocad-vs-solidworks) - [SOLIDWORKS vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-solidworks) ### 3. [ActCAD BIM](https://www.g2.com/products/actcad-actcad-bim/reviews) By ACTCAD **Average Rating:** 4.5/5 **Total Reviews:** 51 ActCAD has been consistently providing CAD Solutions for years and is the leading Indian CAD Software trusted by over 1 Million happy users worldwide. A power-packed genuine CAD Software available to you at a reasonable price. Reviewers say compared to Octopart, ActCAD BIM is: - Better at support - Better at meeting requirements Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-octopart) **Compare ActCAD BIM with other alternatives:** - [ActCAD BIM vs Autodesk Fusion](https://www.g2.com/compare/actcad-actcad-bim-vs-autodesk-fusion) - [ActCAD BIM vs SOLIDWORKS](https://www.g2.com/compare/actcad-actcad-bim-vs-solidworks) - [ActCAD BIM vs GrabCAD Library](https://www.g2.com/compare/actcad-actcad-bim-vs-grabcad-library) - [ActCAD BIM vs Thomas Network](https://www.g2.com/compare/actcad-actcad-bim-vs-thomas-network) - [ActCAD BIM vs FindChips](https://www.g2.com/compare/actcad-actcad-bim-vs-findchips) - [ActCAD BIM vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-actcad-actcad-bim) - [ActCAD BIM vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-actcad-actcad-bim) - [ActCAD BIM vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/actcad-actcad-bim-vs-halfen-cad-libraries-autocad) - [ActCAD BIM vs CAD Blocks Free](https://www.g2.com/compare/actcad-actcad-bim-vs-cad-blocks-free) ### 4. [GrabCAD Library](https://www.g2.com/products/grabcad-library/reviews) By GrabCAD **Average Rating:** 4.6/5 **Total Reviews:** 12 GrabCAD is the largest online community of professional engineers, designers, manufacturers, and STEM students on the planet. We help you create amazing products easier. Reviewers say compared to Octopart, GrabCAD Library is: - Better at meeting requirements - Better at support - More usable Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs GrabCAD Library](https://www.g2.com/compare/grabcad-library-vs-octopart) **Compare GrabCAD Library with other alternatives:** - [GrabCAD Library vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-grabcad-library) - [GrabCAD Library vs SOLIDWORKS](https://www.g2.com/compare/grabcad-library-vs-solidworks) - [GrabCAD Library vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-grabcad-library) - [GrabCAD Library vs Thomas Network](https://www.g2.com/compare/grabcad-library-vs-thomas-network) - [GrabCAD Library vs FindChips](https://www.g2.com/compare/findchips-vs-grabcad-library) - [GrabCAD Library vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-grabcad-library) - [GrabCAD Library vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-grabcad-library) - [GrabCAD Library vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/grabcad-library-vs-halfen-cad-libraries-autocad) - [GrabCAD Library vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-grabcad-library) ### 5. [Thomas Network](https://www.g2.com/products/thomas-network/reviews) By Thomas Publishing Company **Average Rating:** 4.2/5 **Total Reviews:** 11 Helps B2B buyers and industrial suppliers grow their businesses and their careers. Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs Thomas Network](https://www.g2.com/compare/octopart-vs-thomas-network) **Compare Thomas Network with other alternatives:** - [Thomas Network vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-thomas-network) - [Thomas Network vs SOLIDWORKS](https://www.g2.com/compare/solidworks-vs-thomas-network) - [Thomas Network vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-thomas-network) - [Thomas Network vs GrabCAD Library](https://www.g2.com/compare/grabcad-library-vs-thomas-network) - [Thomas Network vs FindChips](https://www.g2.com/compare/findchips-vs-thomas-network) - [Thomas Network vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-thomas-network) - [Thomas Network vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-thomas-network) - [Thomas Network vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/halfen-cad-libraries-autocad-vs-thomas-network) - [Thomas Network vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-thomas-network) ### 6. [FindChips](https://www.g2.com/products/findchips/reviews) By Supplyframe **Average Rating:** 4.5/5 **Total Reviews:** 11 Findchips Pro allows users to experience unmatched information accuracy, along with exclusive market insights and unique historical data analysis. Reviewers say compared to Octopart, FindChips is: - More usable - Better at meeting requirements Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs FindChips](https://www.g2.com/compare/findchips-vs-octopart) **Compare FindChips with other alternatives:** - [FindChips vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-findchips) - [FindChips vs SOLIDWORKS](https://www.g2.com/compare/findchips-vs-solidworks) - [FindChips vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-findchips) - [FindChips vs GrabCAD Library](https://www.g2.com/compare/findchips-vs-grabcad-library) - [FindChips vs Thomas Network](https://www.g2.com/compare/findchips-vs-thomas-network) - [FindChips vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-findchips) - [FindChips vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-findchips) - [FindChips vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/findchips-vs-halfen-cad-libraries-autocad) - [FindChips vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-findchips) ### 7. [3DModelSpace](https://www.g2.com/products/3dmodelspace/reviews) By Catalog Data Solutions **Average Rating:** 4.2/5 **Total Reviews:** 10 Search engine with a list of manufacturers that offer free downloadable CAD models on their sites. 3DMS is used specifically by engineers/designers and is built into the top 2 designer platforms...Pro/E & Autodesk Reviewers say compared to Octopart, 3DModelSpace is: - Better at support - Better at meeting requirements Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-octopart) **Compare 3DModelSpace with other alternatives:** - [3DModelSpace vs Autodesk Fusion](https://www.g2.com/compare/3dmodelspace-vs-autodesk-fusion) - [3DModelSpace vs SOLIDWORKS](https://www.g2.com/compare/3dmodelspace-vs-solidworks) - [3DModelSpace vs ActCAD BIM](https://www.g2.com/compare/3dmodelspace-vs-actcad-actcad-bim) - [3DModelSpace vs GrabCAD Library](https://www.g2.com/compare/3dmodelspace-vs-grabcad-library) - [3DModelSpace vs Thomas Network](https://www.g2.com/compare/3dmodelspace-vs-thomas-network) - [3DModelSpace vs FindChips](https://www.g2.com/compare/3dmodelspace-vs-findchips) - [3DModelSpace vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-3dmodelspace) - [3DModelSpace vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/3dmodelspace-vs-halfen-cad-libraries-autocad) - [3DModelSpace vs CAD Blocks Free](https://www.g2.com/compare/3dmodelspace-vs-cad-blocks-free) ### 8. [3D ContentCentral](https://www.g2.com/products/3d-contentcentral/reviews) By Dassault Systèmes **Average Rating:** 4.0/5 **Total Reviews:** 8 The premium self-service catalog publishing solution for industrial component suppliers. Easily create and publish your own online CAD catalog to over One Million users. Reviewers say compared to Octopart, 3D ContentCentral is: - Better at support Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-octopart) **Compare 3D ContentCentral with other alternatives:** - [3D ContentCentral vs Autodesk Fusion](https://www.g2.com/compare/3d-contentcentral-vs-autodesk-fusion) - [3D ContentCentral vs SOLIDWORKS](https://www.g2.com/compare/3d-contentcentral-vs-solidworks) - [3D ContentCentral vs ActCAD BIM](https://www.g2.com/compare/3d-contentcentral-vs-actcad-actcad-bim) - [3D ContentCentral vs GrabCAD Library](https://www.g2.com/compare/3d-contentcentral-vs-grabcad-library) - [3D ContentCentral vs Thomas Network](https://www.g2.com/compare/3d-contentcentral-vs-thomas-network) - [3D ContentCentral vs FindChips](https://www.g2.com/compare/3d-contentcentral-vs-findchips) - [3D ContentCentral vs 3DModelSpace](https://www.g2.com/compare/3d-contentcentral-vs-3dmodelspace) - [3D ContentCentral vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/3d-contentcentral-vs-halfen-cad-libraries-autocad) - [3D ContentCentral vs CAD Blocks Free](https://www.g2.com/compare/3d-contentcentral-vs-cad-blocks-free) ### 9. [HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/products/halfen-cad-libraries-autocad/reviews) By HALFEN **Average Rating:** 4.6/5 **Total Reviews:** 7 This calculation programs and CAD libraries are products of Halfen GmbH, Langenfeld, Germany. The software is copyrighted and all rights are reserved. Any changes to the programs or sub-components require the prior consent of the author. Reviewers say compared to Octopart, HALFEN CAD-Libraries - AutoCAD is: - Better at support - More usable Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/halfen-cad-libraries-autocad-vs-octopart) **Compare HALFEN CAD-Libraries - AutoCAD with other alternatives:** - [HALFEN CAD-Libraries - AutoCAD vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs SOLIDWORKS](https://www.g2.com/compare/halfen-cad-libraries-autocad-vs-solidworks) - [HALFEN CAD-Libraries - AutoCAD vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs GrabCAD Library](https://www.g2.com/compare/grabcad-library-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs Thomas Network](https://www.g2.com/compare/halfen-cad-libraries-autocad-vs-thomas-network) - [HALFEN CAD-Libraries - AutoCAD vs FindChips](https://www.g2.com/compare/findchips-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-halfen-cad-libraries-autocad) - [HALFEN CAD-Libraries - AutoCAD vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-halfen-cad-libraries-autocad) ### 10. [CAD Blocks Free](https://www.g2.com/products/cad-blocks-free/reviews) By CAD Blocks Free **Average Rating:** 4.3/5 **Total Reviews:** 6 Unique marketing tool for manufacturers looking to put their products in front of thousands of architects, designers and specifiers globally. Categories in common with Octopart: [CAD Libraries](https://www.g2.com/categories/cad-libraries) **Compare:** [Octopart vs CAD Blocks Free](https://www.g2.com/compare/cad-blocks-free-vs-octopart) **Compare CAD Blocks Free with other alternatives:** - [CAD Blocks Free vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-cad-blocks-free) - [CAD Blocks Free vs SOLIDWORKS](https://www.g2.com/compare/cad-blocks-free-vs-solidworks) - [CAD Blocks Free vs ActCAD BIM](https://www.g2.com/compare/actcad-actcad-bim-vs-cad-blocks-free) - [CAD Blocks Free vs GrabCAD Library](https://www.g2.com/compare/cad-blocks-free-vs-grabcad-library) - [CAD Blocks Free vs Thomas Network](https://www.g2.com/compare/cad-blocks-free-vs-thomas-network) - [CAD Blocks Free vs FindChips](https://www.g2.com/compare/cad-blocks-free-vs-findchips) - [CAD Blocks Free vs 3DModelSpace](https://www.g2.com/compare/3dmodelspace-vs-cad-blocks-free) - [CAD Blocks Free vs 3D ContentCentral](https://www.g2.com/compare/3d-contentcentral-vs-cad-blocks-free) - [CAD Blocks Free vs HALFEN CAD-Libraries - AutoCAD](https://www.g2.com/compare/cad-blocks-free-vs-halfen-cad-libraries-autocad) ## Explore Articles - [Which vendor provides the most secure note-taking platform?](https://www.g2.com/discussions/which-vendor-provides-the-most-secure-note-taking-platform) - [Best cloud management software for large scale apps](https://www.g2.com/discussions/best-cloud-management-software-for-large-scale-applications) - [What specific industry compliance standards (e.g., ISO 27001, SOC 2, HIPAA, GDPR, FedRAMP) does JumpCloud MDM adhere to and provide certifications for?](https://www.g2.com/discussions/what-specific-industry-compliance-standards-e-g-iso-27001-soc-2-hipaa-gdpr-fedramp-does-jumpcloud-mdm-adhere-to-and-provide-certifications-for) - [Best demand side platforms](https://www.g2.com/discussions/best-demand-side-platforms-dsp-what-s-your-top-pick-for-2025) - [Is Mixmax worth it for founders and small sales teams tracking emails in Gmail?](https://www.g2.com/discussions/is-mixmax-worth-it-for-founders-and-small-sales-teams-tracking-emails-in-gmail) - [What's the best Nonprofit CRM platform for Executive Directors managing donor tracking and fundraising campaigns?](https://www.g2.com/discussions/what-s-the-best-nonprofit-crm-platform-for-executive-directors-managing-donor-tracking-and-fundraising-campaigns) ## Spotlight Categories - [Restaurant POS Systems](https://www.g2.com/categories/restaurant-pos) - [Employee Intranet Software](https://www.g2.com/categories/employee-intranet) - [E-commerce Fraud Protection Software](https://www.g2.com/categories/e-commerce-fraud-protection)