2D vs. 3D Animation: Key Differences, Which Is Right for You?

2D animation uses paper images with only width and length, while 3D animation creates representations that incorporate height, length, and width, resembling real people and objects. In 2D animation, characters, objects, and backgrounds are designed in two dimensions, often using vector graphics. In contrast, 3D animation is strongly connected with reality, providing a more realistic perspective.

2D animation is the process of creating moving images in a two-dimensional space. Characters, objects, and backgrounds are designed using vector graphics instead of pixels, which use mathematical equations to create images that can be scaled infinitely without losing quality. This makes vector graphics ideal for 2D animation. In contrast, pixels are the smallest units of digital images, and their use can lead to a loss of quality when scaling, resulting in a less clear image. All elements in 2D animation are created on flat surfaces or through software. Because it operates in a two-dimensional space, 2D animation is based on frames and has its own worth.

3D animation is based on real-life principles and is inherently connected to reality, providing a realistic perspective. In 3D animation, characters, objects, and backgrounds are created in three dimensions, allowing for more lifelike movements and interactions. This form of animation is predominantly used in video games, industries, and cartoons. Characters in 3D animation move constantly, capturing all the subtle details of life, such as breathing, twitching, blinking, and slow movements, enhancing the overall realism of the animation.

  • 2D animation offers hand-drawn images with length and width but without any depth. 3D animation, on the other hand, adds depth along with length and width, creating a more realistic visual.
  • 2D offers a limited sense of depth, relying on layering techniques to create the illusion of space. In contrast, 3D provides real depth, giving scenes and characters a more lifelike appearance.


2D offers a limited sense of depth, relying on layering techniques to create the illusion of space. In contrast, 3D provides real depth, giving scenes and characters a more lifelike appearance.


2D is generally quicker, especially for simpler projects. 3D  often takes longer due to the complexity involved in modeling, texturing, and rendering.


2D is simpler to create but can become complex depending on the intricacy of the ideas. 3D animation is typically more complex because of its detailed processes like modeling and rigging.

2D uses software such as Adobe Animate, Toon Boom Harmony, The Animation Magazine pencil 2D and Vyond. 3D involves advanced software like Blender, Autodesk Maya, The Animator’s Resource Kit Animation World Network and Cinema 4D.

2D focuses more on storytelling, with less dynamic movement. 3D allows for realistic character motion and interaction, making it ideal for projects requiring dynamic movement.


2D  primarily uses frame-by-frame techniques. 3D involves modeling, rigging, and animating to create depth and movement in three dimensions.

Both 2D and 3D animation come with their own challenges, and their difficulty depends on your skills, creativity, and the needs of the project.

  • Requires drawing frame by frame, relying heavily on artistic skills. Every movement, background, and character feature must be manually crafted, which can be time-consuming and demands a strong artistic vision. Movements such as walking, running, lips syncing and jumping are controlled entirely by the animator.
  • Involves technical knowledge, including the modeling of 3D objects, rigging (adding a skeleton to a 3D model), and rendering (applying lights, textures, and shadows). This process requires an understanding of various software and tools to create lifelike movements and environments.
Main Difference Between 2D & 3D Animation

In short, 2D animation is more challenging in terms of artistic expression, while 3D animation’s complexity arises from its technical processes, particularly rigging.
Now that we’ve explored the key differences, let’s discuss how to get started.

The simplest answer is both

If you have a creative side, you might enjoy  2D animation, while a more technical mind might prefer 3D animation. However, the best approach is to follow your interests. In our opinion,  it’s good to learn both. Start by experimenting with different software and see which one  clicks with you naturally.


2D  primarily uses frame-by-frame techniques. 3D involves modeling, rigging, and animating to create depth and movement in three dimensions.

If you want to learn quickly and work independently, 2D animation is a great place to begin. With free software and lots of practice, you can develop your creativity. Through freelancing, you can easily earn or start a YouTube channel as a freelance animator.

If your goal is to work in cartoons, video games, or filmmaking, 3D animation is more suited for that path. Here, your creativity, mindset, and technical skills come into play. If you’re still unsure, try out at least two software programs for both 2D and 3D animation. On one day, experiment with a 2D animation software, and the next day, try a 3D one. Pay attention to how you feel after each session—ask yourself which day felt more enjoyable and productive.

This method can help you decide which path is easier and more exciting for you. Once you learn one type of animation, the other will become easier to master because expanding your skill set enhances self-learning abilities.

In the end, the key is to follow your passions. Dive into both 2D and 3D animation to see what resonates with you. Experiment with different techniques and phases of each style—let your creativity lead the way! Remember, the journey is just as important as the destination. Keep exploring and honing your skills, and you’ll soon discover the animation style that truly sparks joy for you.Whether you choose 2D or 3D, both paths offer exciting opportunities in the animation world. So, go ahead, unleash your imagination, and have fun along the way!

2D animation remains popular today, even though 3D animation has gained prominence in areas like major film productions. Although some people may view 2D animation as outdated, it continues to be valued in the animation world, helping it stay relevant and appreciated over the years.

2D animation is in high demand in areas like advertising, education, and web and mobile apps, where it provides an engaging and visually appealing experience.

3D animation thrives in fields such as film and television, video games, and virtual and augmented reality, offering detailed graphics and lifelike environments.

2D animation offers a stylized look at a lower cost, while 3D animation provides a more realistic appearance but typically comes with higher production expenses.

In the end, 2D animation creates images using only width and length, typically with vector graphics, and relies on frame-based designs. On the other hand, 3D animation incorporates height, length, and width, offering a more realistic, lifelike perspective. The key difference is that 2D animation is flat and simplistic, while 3D animation adds depth and realism to create more dynamic and realistic visuals.