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Thea Render Reviews & Product Details

Dennis B.
DB
Fine Artist/Graphic Artist
Arts and Crafts
Small-Business(50 or fewer emp.)
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Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

Early in my 3D rendering career, I was a user of Kerkythea which is a free render engine. Then the same company who made Kerkythea announced Thea Render as a commercial product. Eventually I gave Thea a try and didn't look back. I love the speed and quality of the renders...mainly the speed. I also like the import and save options. For example, I can import a tree I made in Blender as an OBJ model, tweak the textures to look very realistic, then save the tree as a Thea library model that will be ready to render alone or dragged into any scene within Thea Studio. While using the Sketchup plugin, I also love the fact I can see my project rendered while still working on the 3D model or scene. I've tried other engines but I settled on Thea for the reasons I mentioned. I think Thea Render is a very underrated render engine that deserves a lot more attention because it's so awesome. And the price is not bad either compared to other high end render engines. I also love the community in the Thea Forums with active and very helpful fellow users and staff. The updates are also free with detailed change logs and previews. The staff is always sharing information and seem to really care about our feedback. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Lighting interior scenes have a steep learning curve but from what I see many artists do, great interior renders are very doable. I would like to see a beginner's lighting mode that works the same way Kerkythea does. Having said that, I like that it forces me to learn actual photography in order to use Thea effectively. I would also love to see better animation options. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

Thea Render is a solid render engine with great speed without loss of quality. I strongly recommend it. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

I use Thea with Sketchup and no matter what project I work on I have access to instant feedback of a final render while working and making changes. The workflow is very efficient. I don't have to go back and forth between my Sketchup and Thea Studio to see what I am ending up with making the project move so much faster. Review collected by and hosted on G2.com.

Thea Render Overview

What is Thea Render?

Thea Render is the most versatile 3D renderer featuring state-of-the-art unbiased and GPU engines. All the engines operate within the same framework and switching from one to another is just a click away. Thea Render is tightly integrated inside Trimble SketchUp® and Robert McNeel & Associates Rhinoceros®. Find out more at thearender.com.

Thea Render Details
Languages Supported
English
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Product Description

Thea Render is the world’s most versatile renderer featuring state-of-the-art Unbiased, Biased and GPU engines. It includes a rich set of innovative features, a powerful material system, and its own advanced studio.

How do you position yourself against your competitors?

Thea Render comes with high quality materials, resources exclusively for licensed users, integration with various modelers, a robust SDK and advanced features such as Photometric Analysis, Colimo Support and many more.


Seller Details
Seller
Altair
Year Founded
1985
HQ Location
Troy, MI
Twitter
@Altair_Inc
7,339 Twitter followers
LinkedIn® Page
www.linkedin.com
4,102 employees on LinkedIn®
Ownership
NASDAQ:ALTR
Total Revenue (USD mm)
$458
Description

Altair is a global technology company providing software and cloud solutions in the areas of simulation, high-performance computing (HPC), and artificial intelligence (AI), empowering innovation across industries.


Shaun K.
SK
Overview Provided by:
Director – Partner Sales, Americas at Altair

Recent Thea Render Reviews

Alejandro S.
AS
Alejandro S.Small-Business (50 or fewer emp.)
5.0 out of 5
"Easy and powerful"
Thea Render is both easy to use and powerful, allowing you to produce high-quality images with just a few adjustments.
Verified User
C
Verified UserSmall-Business (50 or fewer emp.)
4.0 out of 5
"Fast rendere"
Easy to use with Realistic results in very short time
Dennis B.
DB
Dennis B.Small-Business (50 or fewer emp.)
5.0 out of 5
"Thea Render"
Early in my 3D rendering career, I was a user of Kerkythea which is a free render engine. Then the same company who made Kerkythea announced Thea R...
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Thea Render Media

Thea Render Demo - Thea for Rhino
Diamond ring rendered with Thea for Rhino
Thea Render Demo - Thea for Rhino
Headset with amplifier and stand rendered with Thea for Rhino
Thea Render Demo - Thea for SketchUp
Modern interior rendered with Thea for SketchUp
Thea Render Demo - Thea for SketchUp
Dining room rendered with Thea for SketchUp
Thea Render Demo - Thea for SketchUp
Dining room with kitchen rendered with Thea for SketchUp
Thea Render Demo - Thea for SketchUp
Exterior of a modern residence rendered with Thea for SketchUp
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24 out of 25 Total Reviews for Thea Render

4.7 out of 5
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24 out of 25 Total Reviews for Thea Render
4.7 out of 5
24 out of 25 Total Reviews for Thea Render
4.7 out of 5

Thea Render Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
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Cons
This product has not yet received any negative sentiments.
G2 reviews are authentic and verified.
Alejandro S.
AS
Art Director
Architecture & Planning
Small-Business(50 or fewer emp.)
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Review source: Organic
What do you like best about Thea Render?

Thea Render is both easy to use and powerful, allowing you to produce high-quality images with just a few adjustments. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Many asset companies do not sell 3D models in Thea format. To address this, you can render FBX and OBJ files in SketchUp using the Thea Browser. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

Once you've tailored your settings, creating new rendered images becomes really fast. This allows me to produce many more images than before. Review collected by and hosted on G2.com.

Przemysław D.
PD
CEO / Creative Head
Design
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

Quality and performance are two major pros of this software. Thea Render can be used in synergy with modeling app and as a standalone studio what gives more flexibility working on different modeling apps and merging all pieces together inside studio without any effort. Output of Thea most of the time is good enough to send images to client without taking extra time for post production. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Since some time development of Thea is very slow and there's not much information provided when and what will be improved. General UI needs improvements there are lots of small things to change which could improve using this software. Presto Engine should finally support procedural noises and also there could be direct connection between Substance suite and Thea material system. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

I'm using Thea Render as the main rendering engine to provide my clients highest possible quality images. Thea provides enough speed to work with clients on actual images without taking extra time to show client how final image could look like. Review collected by and hosted on G2.com.

Timothy John D.
TD
Owner/Lead Designer/3D Modeler
Graphic Design
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

Simply put, I like the speed - Thea has a variety of excellent render methods, and they are all capable of creating a very clean realistic render, but for me Presto AO or MC is the way to go when I'm on deadline with a demanding client. The speed of Presto allows me to show clients more iterations in a shorter period of time that would have been possible with other render engines. This in turn reflects well on our little design shop and makes clients feel like they are getting the maximum bang for their rendering buck. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

The advanced materials builder can be difficult and incomprehensible at first...to be fair there are tutorials that clear this up, but it should be more intuitive...

Some controls for things like texture scale are located in more than one place in the GUI, there should not be any redundancy - give me ONE place to control everything -related to a particular function...

"Undo" needs to work like every other program in the world and undo the last operation. Not just SOME operations.

If I alter the scale of a diffuse map, then the default behavior should be for Thea to also scale the related maps (bump, displace) accordingly, don't make me dig around under the "structure" tab and type in the same values...just update everything and if that isn't what I wanted THEN make me dig into the tabs..

Camera: Use the proper nomenclature for the camera functions - Film Height and Focal length mean different things to "REAL" photographers...if Theas terminology matched actual photography terms it would be easier to learn the differences between Thea funtionality and "real" camera functionality.

I should be able to animate a lights movement, and also its on/off/intensity status simultaneously.

(Think of the strobes on an approaching aircraft...moving AND turning on and off)

3D Micrografix could do this in 1998.

Rotating the global environment should be simpler and more intuitive.

When using the "manual sun" setting, give me a "nudge" control that moves the sun a tiny amount, allow me to set the amount of each nudge... Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

I would encourage anyone in the modeling/rendering field to give it a shot and check it against whatever renderer they are currently using Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

Thea allows me to flip jobs much faster than other engines. Also it allows me to explore different looks without giant investments in time and clock cycles. This in turn allows me to show these differnt looks to clients, and often leads to the sale of additional views, whereas before I would have been unlikely to experiment beyond the exact views specified in the design brief for reasons of time Review collected by and hosted on G2.com.

Beppe B.
BB
owner
Architecture & Planning
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: Seller invite
Incentivized Review
(Original )Information
What do you like best about Thea Render?

For architectural modeling and industrial design I am using Rhinoceros and 3dsMax, adapting according to the characteristics of these two packages. Operational workflow has led me to use other 3D modelers (such as SolidWorks and SpaceClaim) but Rhinoceros has remained the primary software which, I believe, is the ultimate stage for concept design. I have used V-Ray since its birth but with the advent of unbiased rendering engines (Maxwell, Fryrender) I adapted my working approach to take advantage of the characteristics of this new way of "visualization".With the introduction of Thea Render, with its multiple render approach (unbiased and biased), I have further changed my way of work, because, I think, Thea has a unique way to operate. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Nothing in particular, If not more support from some of the features of the 3d software I use. But I am aware that the development team is working to do this. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

I strongly recommend switching to thea render, given the quality that is achieved with a relatively little invasive commitment Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

The particular flexibility of the various Thea calculation methods allows for instant adaptation to the various moments of the CG Review collected by and hosted on G2.com.

Avi C.
AC
Architect
Architecture & Planning
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

After trying many render engines I set on Thea for many reasons, the best of them is:

1. uncompromising photo real quality. looks just as good as Vray and many other at a less price and allot less time spend on settings.

2. fast settings, just aim and hit render - its already amazing.

3. super fast!

4. easy proxy support for sketchup (including skatter) - allowing for great renders with low impact to memory.

4. great community and support, busting forum with many resources shared. helpful staff, never had a support post unanswered within hours! Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

to be honest? there is absolutely nothing to dislike while using it in Sketchup.

unfortunately I started working in Revit and there is no version for revit and as of late for 3ds max as well. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

there are many new render engines showing up constantly but few stay around delivering high quality renders, thea is here to stay. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

while using sketchup there is no faster, easier, cost effective way to render photo realistic images. Review collected by and hosted on G2.com.

TW
architect
Architecture & Planning
Small-Business(50 or fewer emp.)
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Incentivized Review
What do you like best about Thea Render?

I like Thea's all features especially the BSD method as it is the quickes and provides reasonable quality in reasonable time compared with other unbiased method or even render engine like Maxwell. I like BSD because gives the same quality as vray provided years ago. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Many features are only supported for unbiased engines such as Lighting, and Colimo. The development team should focus on more integrity for BSD as it is the most reasonable for demanding pictures under tight deadlines. Talking about architecture or interior design. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

Yes, we do. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

Presentation of works (daily). The realtime render provides such a great experience during the design workflow and facilitates our work compare to re-render scenes one by one that can be time consuming as years ago when this technology was not available. Review collected by and hosted on G2.com.

Duane K.
DK
Owner/Director
Design
Small-Business(50 or fewer emp.)
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Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

Thea Render's Presto engine with relight is quick and network rendering offers settings that make rendering a pleasure. Relight gives more control over lighting for impact. Having the software and using it is one thing. Having the resources of the people behind this renderer makes one feel a part of the community... a great value. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Some of the new features, like fog, still have some tweaks to be made. But, as the new feature is developed those kinks will be worked out. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

For the price, no other render soft has as many options and even surpasses others with toolsets. An amazing product for an amazing price with amazing results. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

After using Shaderlight, Thea Render was a bright, shiny tool that allow renderings to have a "reality" that I had not had before. Review collected by and hosted on G2.com.

Verified User in Architecture & Planning
UA
Small-Business(50 or fewer emp.)
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What do you like best about Thea Render?

The immediacy of the feedback, as I can now design in Sketchup and render on the go. Although I'm in the archviz field since 2004 I still don't like to model in 3dsMax in favor of Sketchup and was looking for an alternative to Vray as exporting the model to 3dsmax only for rendering was a huge waste of time.

Thea for Sketchup has become an indispensable tool in my workflow, and I love the friendliness of the community in the official forum, and I am looking forward to contribute to improve the Thea experience for all of us. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

1. the lack of news from the devs since the soft is in the hands of Altair.

2. to have to convert all my Vray/max library to be able to use it under Thea workflow.

3. the thea tool's material converter under 3dsmax is really missing some key features, as I spend most of the time removing falloffs, blends, 2sided material, mix, procedural noises, vraynormals, etc. although it could be done automatically if developpers took the time to improve their converter. Since we have fresnel ramp in Presto now I really think we could get an automated conversion of all the falloffs in Vray materials.

4. Noise affair: I feel Thea should align with concurrents and fix the noise in interior renders (when the artificial lighting is more proeminent than sun&sky) or at least propose a denoiser render pass.

5. more tweaking of HDR input and output. the handling of the HDR material is a must-have nowadays and we need more parameters. The tonemapping alone should be taken more seriously as it's a waste of time to be dependent on ArionFX or Luminance HDR to handle the HDR output.

6. I'd like to have a material file format that embeds the texture files as a zip/rar/7zip

7. the thea browser that doesn't sort the files from networked places is annoying, just as the fact that cases matter (A-a shouldn't matter when sorting alphabetically)

8. the network render node (Thea client) keeps it RAM footprint even though the render session is finished.

9. the material editor could be improved a lot.

10. I don't like Thea studio's interface. at all. It's buggy and redundant. I avoid it most of the time.

In general, I have written all my thought here: http://thearender.com/forum/viewtopic.php?f=82&t=19136 Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

As is, Thea render is already a very good render engine.

But!

Mostly for exterior scenes, where sun&sky lighting is predominant.

When artificial lighting is involved (like interiors), the engine shows a lot of noise and it could be a hindrance as the render time needed to get rid of the noisefloor is higher than Vray, Corona, Maxwell, FStorm, or Octane. Vray and Corona use denoiser pass to get rid of the noise even with very low noise threshold. And even then the antialiasing filter contributes to remove the remaining noise.

Yet it's very easy to tweak the lighting setup thanks to Tomasz' Thea4SU interface.

I love Thea because of the people behind it (the developpers) but also because of its ease of use.

I can get good results even without going into material editor. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

I don't need 3dsMax anymore for rendering. Although I still need it to convert my library or client's Revit files ;-) Review collected by and hosted on G2.com.

Verified User in Hospitality
UH
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(Original )Information
What do you like best about Thea Render?

For the work we do, I really need an engine that stays within SketchUp (no messy exporting), that way we can continue to work on our design and generate graphics for client approval throughout the process. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

Not a whole lot I dislike about Thea. It would be great if it handled displacement a bit easier, like I have seen in Max. It would also be nice to see more assets offered from modeling companies (trees, people, etc.) already setup at proxies. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

You will need a decent workstation and graphics card, but chances are you already have this if using other engines. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

We use it daily to be better designers and artists. Thea has helped us become better at what we do and allows us to help our clients visualize their ideas.

Review collected by and hosted on G2.com.

Verified User in Architecture & Planning
UA
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Thea Render?

Fast interactive rendering, incredible amount of geometry, CPU+GPU rendering, a simple but effective material system and the deepest integration with Sketchup, make this one of the most important tools to help me design and sell my projects. Review collected by and hosted on G2.com.

What do you dislike about Thea Render?

I'd like it to have more procedural features, dirt, bevels and randomizing options for both materials and proxy systems. I'd also love to have an even stronger integration with Allegorythmic's Substance tools. Review collected by and hosted on G2.com.

Recommendations to others considering Thea Render:

Will do what's needed in a great way, specially if you use Sketchup. Review collected by and hosted on G2.com.

What problems is Thea Render solving and how is that benefiting you?

Lighting and material design iteraction is really changing with rendering tools. The fast visualization feedback of Thea's GPU+CPU rendering inside your working viewport, really helps on making us sure of our design intentions by creating virtual mockups in a fast and photorealistic way. Review collected by and hosted on G2.com.