Best 3D Modeling Software

Gauri Pawsey
GP
Researched and written by Gauri Pawsey

3D modeling software refers to programs that design basic three-dimensional models of objects or characters. To flesh out the models with realistic details, the tools include supplemental features, like 3D painting features to add textures, lighting, and color. Once the software has completed the models, they can come to “life" using 3D rendering and 3D animation tools.

More and more often, industries such as television and film, gaming, marketing, and virtual reality turn to the best 3D modeling software to create their work. These programs are used by industries including television and motion picture, video game, marketing, and virtual reality. After they are created using 3D modeling software, Graphic designers can utilize crude 3D models without rendering for use on websites and media stills. Tools with 3D capabilities that are specifically for building design and architecture, civil engineering design, or other CAD-related functions, are not included in the 3D Modeling category.

To qualify for inclusion in the 3D Modeling category, a product must:

Provide tools for constructing and modifying 3D graphic models
Allow users to store and export completed models
Not be specifically created for building design and architecture, civil engineering design, or CAD
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Best 3D Modeling Software At A Glance

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G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.

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194 Listings in 3D Modeling Available
(1,320)4.5 out of 5
2nd Easiest To Use in 3D Modeling software
View top Consulting Services for SketchUp
Entry Level Price:$129.00
Entry Level Price:Free
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(362)4.5 out of 5
5th Easiest To Use in 3D Modeling software
View top Consulting Services for Unity
(308)4.6 out of 5
3rd Easiest To Use in 3D Modeling software
View top Consulting Services for Blender
(265)4.3 out of 5
6th Easiest To Use in 3D Modeling software
View top Consulting Services for Maya
(279)4.3 out of 5
7th Easiest To Use in 3D Modeling software
View top Consulting Services for 3ds Max Design
Entry Level Price:$460 per quarter
Entry Level Price:$25.00

Learn More About 3D Modeling Software

What is 3D Modeling Software?

3D modeling completely transforms the way creative teams approach product design projects. While 2D still serves a purpose for floor plans and schematics, 3D modeling gives people a more realistic view of a final design. With 3D rendering capabilities, creators can even place their designs in real-life environments to demonstrate how their products might interact in the real world. For animators and game designers, these tools are invaluable to their artistic vision, while product designers and marketers are able to rely on 3D software to design a product that meets consumer needs.

3D modeling software has many computer-aided design (CAD) software capabilities, but it serves a different set of industries. CAD software is used to create industrial or mechanical designs, but 3D modeling is more common in animation, game design, and 3D printable models. 3D modeling software gives users direct input into each vertex and manipulates shapes that look more organic. It allows users to play with geometry in a way that creates hyper-accurate models.

Features of 3D modeling software

A base product for 3D modeling software often has limited features, but plugins can offer additional functionality.

  • UV mapping is the 3D modeling process of projecting a 2D image onto a 3D model’s surface for the purpose of texture mapping. Most 3D modeling software comes with UV editing features that let users move, scale, and generally modify the UV topology for a surface.
  • Sculpting features allow users to form virtual 3D surfaces as if they were made of clay. This feature allows more free-form editing and creates complex models with tools such as pushing, pulling, smoothing, and pinching the digital object. Sculpting is beneficial across various industries, such as game design, character animation, and product design.
  • Rendering puts the final touches on  3D models. It involves adding texture, color, and light to make them appear authentic. Most 3D modeling software offers features to help render, but other platforms are specifically dedicated to this process and might be a better fit if rendering is your focus.
  • Animation is probably an obvious feature of 3D modeling software. Some tools provide users with options that bring characters and objects to life. This can include adding expressions and realistic motion to characters. It’s mostly used by animators and video game designers.
  • Simulations help give a deeper, realistic representation of objects. Simulation features allow users to produce effects such as rain, fire, or wind.
  • Component libraries are provided by most 3D modeling software platforms. This includes pre-made geometric shapes so users don’t have to model from scratch.
  • Collaboration features allow multiple users to work on a model simultaneously. Users can leave notes, annotations, and edits. Having multiple team members on a design can speed up the process and eliminate the need for more reworks.

Benefits of 3D modeling software

  • Prototyping: 3D modeling is one of the easiest ways to show stakeholders what a final product will look like. 3D modeling can make virtual prototypes, allowing for testing and validation before building physical prototypes.
  • Simulation: 3D modeling software is a powerful tool for engineers that helps simulate the behavior of structures, mechanisms, or fluid dynamics, enabling creators to optimize designs for performance and efficiency.
  • Productivity and cost: There’s no longer a need to manufacture prototypes if you use 3D modeling software because all of the creation happens on the computer and the printer.  Unnecessary labor and associated costs with manufacturing are eliminated and design issues with the model can also be identified, which prevents nonessential reworks down the line.
  • Collaboration: The software often supports collaborative features so multiple users can work on the same project. This is especially valuable for remote teams working on complex projects.

Types of 3D modeling 

The choice of 3D modeling software depends on a project's specific requirements, the industry, and the desired level of detail and precision. Many 3D artists and designers use a combination of these techniques according to the task at hand. 

  • Wireframe modeling represents 3D objects using lines and curves to define the shape. Wireframing focuses on the underlying structure of the object without considering surface details.
  • Surface modeling defines the outer shape of an object and its surfaces. It is often used in industrial and automotive designs to create smooth and aesthetically pleasing surfaces.
  • Solid modeling creates realistic 3D objects with volume. It's widely used in engineering, architecture, and manufacturing to represent physical objects precisely.
  • Polygonal modeling is common in video games, virtual reality, and computer-generated imagery (CGI) for movies. Objects are represented by a mesh of polygons (typically triangles or quadrangles). 
  • Non-Uniform Rational B-Splines (NURBS) modeling represents 3D geometry using mathematical curves. It's commonly applied in automotive design and animation industries to make smooth and precise surfaces.
  • Parametric modeling involves defining 3D objects using parameters or mathematical equations. Changes to one part of the model can then automatically update related components. It's often used in engineering and product design.
  • Procedural modeling involves creating 3D models through algorithms and rules rather than manual manipulation. It's useful for generating complex and detailed environments, such as landscapes and cityscapes.
  • CAD modeling is widely used in engineering and architecture to make technical drawings and models. It involves parametric and solid modeling techniques.

Who uses 3D modeling software?

The animation, gaming, and industrial design industries have embraced 3D modeling software. However, it is also used by marketers, architects, and hobbyists. For example, marketers can use 3D modeling software to demo their products for advertising, and architects turn to 3D modeling software to visually develop their projects. Hobbyists who want to play around with 3D creation also find much use for the tool. 

  • Product designers in a variety of different fields utilize 3D modeling software to bring models from conceptualization to completion. It helps them identify any issues before the model is put into production, saving companies time and money on reworks.
  • Animators are some of the most prevalent users nowadays. Many of the top animation studios use 3D modeling software to create characters, objects, digital sculpting, and a variety of other models that they use in their shows and films.
  • Game designers can find all their desired features with 3D modeling software, including character creation tools, body simulation, texturing, and motion graphics.
  • Architectural planners use 3D modeling for architectural drawing, as it allows viewers to experience an entire structure and its surroundings.

What does 3D modeling software cost?

The pricing of 3D modeling software ranges from free to more than $500, with paid versions having more functionality and support than free versions. This encompasses one-off fees, annual fees, or monthly fees.

Return on investment (ROI)

Below is the breakdown of the estimated time to ROI according to the 3D modeling product review data on G2 as of July 2021:

  • 50% of buyers see an ROI in 6 months or fewer
  • 26% of buyers see an ROI in 7-12 months
  • 15% of buyers see an ROI in 13-24 months
  • 1% of buyers see an ROI from 24-36 months
  • 1% of buyers see an ROI from 36-48 months
  • 3% of buyers see an ROI in 48+ months 
  • 3% of buyers haven’t realized a full payback yet

What are the alternatives to 3D modeling software?

Alternatives to 3D modeling software that can replace this type of software, either partially or completely:

  • Building design and building information modeling (BIM) software is specifically meant to aid in building design and construction. Architects, contractors, and engineers use it to visualize, design, and coordinate construction from beginning to end. While there is some overlap with 3D modeling programs, BIM 3D modeling tools are less robust and flexible. BIM tools may have a library of doors, windows, stairways, and other objects to make the process of designing and improving workflow. 
  • CAD software is primarily used by various engineering fields to design parts, tools, or entire projects, such as bridges or auditoriums. CAD software is also used to create designs for 3D printing, make objects in 3D, create 2D schematics, and edit the design.