7 Best Pergola Design Software To Consider For Your Backyard Ideas

Homeowners are constantly looking for ways to revamp their homes. Whether you’re looking to enhance your outdoor living areas or add some value to your yard, landscaping is a great place to start. Landscaping can be complicated and expensive, and many people aren’t sure how to start such a big project. We’re going to make this a little easier for you and give you some information on pergolas, a type of landscaping structure, and how you could go about designing one for your yard. Below we’ve listed the best pergola design software to help you create the backyard of your dreams. 

Pergola Design Software Comparison

Here’s the short version before we get into each one. Prices are current as of 2026 and change more often than you’d think, so check the vendor before you buy.

SketchUp (Free)

SketchUp’s lineup has changed since this guide first ran, so ignore any older article still telling you about SketchUp Shop. It’s gone. The three paid tiers now are Go, Pro and Studio.

Go is the entry point at $10.75 a month billed annually, and it covers web and iPad modeling with no desktop app. Pro adds the desktop modeler and LayOut for 2D drawings at $33.25 a month billed annually. Studio runs $68.25 a month billed annually and handles photorealistic visualization and BIM work, though it’s Windows only.

There’s still a free browser version for personal, non-commercial projects. For a single pergola, that’s all you need. You log in and start drawing, no download, and you can search the 3D Warehouse for existing pergola models to pull apart and resize rather than building one from scratch. The same approach works if you’re looking at shed design software.

Runs on: Free and Go are web and iPad. Pro runs on Mac and Windows. Studio is Windows only.

Website: See SketchUp plans and pricing

Vizterra (Free Trial)

This software package is another great choice for professional landscape designers. While AutoCAD is limited in terms of presentation, this is where Vizterra excels. This program is able to quickly render presentations that can be used in meetings with clients or contractors. There are plenty of landscaping objects and plants in the program’s catalog for almost any landscaping project. Users can also choose to utilize GIS integration or social media integration if the need arises.

Here’s the part that matters for this article specifically. VizTerra is the only tool on this list with a pergola tool built in as a real object, not something you assemble out of generic beams. Structure Studios describes it as drawing a 3D pergola in three clicks, with control over rafter angle, slat spacing, or a solid cover, and the option to set it freestanding or tied into the house. It also calculates area and perimeter as you draw, which feeds straight into a material takeoff if you’re pricing the job.

VizTerra runs $97 per user per month, or $997 for the year, which works out to about $84 a month if you pay up front. Budget for a one-time $95 setup fee on top of whichever plan you pick. Structure Studios doesn’t waive it, so don’t plan around a discount. The main complaint in reviews is that it wants a lot of RAM, which is worth knowing before you install it on an older work machine.

The 30-day free trial is genuinely full featured and doesn’t ask for a card, which makes it worth a look even if you’re designing one pergola and then walking away.

Runs on: Windows PC. Structure Studios notes some members run it on a Mac via Boot Camp, but it isn’t natively supported.

Website: See VizTerra pricing

AutoCAD (Free Trial)

Autodesk is the company. The product you want for pergola drafting is AutoCAD. It handles precise 2D construction drawings and 3D modeling, and it will produce framing plans a contractor or a permit office will actually accept. Most of the consumer tools on this list won’t.

It’s also the most expensive option here by a wide margin and the steepest to learn. If you just want to see what a pergola looks like over your patio, this is overkill by several orders of magnitude. It’s short on the marketing and presentation features a landscape designer would want, too, which is where something like VizTerra pulls ahead.

AutoCAD is subscription only now, billed monthly or annually, and Autodesk changes the rate often enough that it’s worth checking the current price rather than trusting a number in an article. There’s a 15-day free trial, and students and educators get it free, which is the realistic route if you want to try it without committing.

Runs on: Windows 10 and 11, and macOS Ventura or newer on both Intel and Apple silicon.

Website: See AutoCAD pricing

Idea Spectrum Realtime Landscaping Plus (Paid)

This program is a great choice for anyone, regardless of experience in landscaping design or computer skills. This program is both easy to use and easy to navigate, making it perfect for amateurs who are new to landscape design. It does have more in-depth features that are suited for professionals using the software.

The plant library runs past 5,900 species, each tagged with common name, botanical name, planting zone and mature size. That last one matters more than the raw count. Knowing a wisteria will swallow your pergola in five years is the kind of thing you want to find out now, not later.

This program allows you to view your design in either 2D or 3D, depending on your preference. With the use of the 3D view, you can take a virtual reality look through your design as if you were actually able to walk through it yourself.

Realtime Landscaping Plus sells for $149 with a 30-day money-back guarantee, and the 2026 version is the current release. That’s more than the average homeowner-directed program, but the feature set earns it.

Runs on: Windows 10 and Windows 11 only. There’s no Mac version, so you’d need Boot Camp.

Another handy feature that this program has is their Realtime Walkthrough. This will help you see how the living parts of your design will grow over time. This helps you get an idea of how the plants you’ve chosen will grow over time. This way, you’ll know if you’ve planted a tree or plant too close to your pergola that would throw off the design. A feature like this also aids you in gauging how much work will go into maintaining the area around your pergola.

Website: See Realtime Landscaping Plus

Total 3D Landscape and Deck Deluxe (Paid)

Another great choice is Total 3D Landscape and Deck Deluxe. This program is definitely aimed at amateurs, but it serves this purpose well. This software is very basic, with poor graphics and only a few features. Despite this, its value as a learning tool cannot be overstated. There are tons of tutorials that show how the software works and how to use it. The tutorials include step-by-step guides, as well as videos that help to explain the process of designing various landscape elements.

Total 3D Landscape comes at a remarkably low cost, making it easily accessible to homeowners and others who are new to landscape design. While you wouldn’t want to rely solely on this software, it makes a great stepping stone that you can use to learn the basics before moving on to a more complicated software package.

Website: Individual Software

Virtual Architect Home and Landscape (Paid)

If you’re looking for a great semi-professional choice, look no further than Virtual Architect Home and Landscape. It’s a bit more expensive than Total 3D Landscape and Deck Deluxe, but still significantly cheaper than Realtime Landscaping Plus. With over 7,500 items and plants to include in your design, this program has enough features to make it worth the cost.

There is a helpful building wizard that is great for users that have some knowledge or experience to draw on. If the building wizard is not enough, however, this software may not be the best choice. There is only a limited amount of online support that is available to users, but this is not a huge problem for users who have some experience in landscape design. With pricing less than $100, Virtual Architect and Landscape is a great choice for amateurs looking to improve their landscape design skills.

Website: See on Amazon

Home Designer Suite (Paid)

This package is another great middle-of-the-road choice for landscape design. There are fewer objects in the library than Virtual Architect Home and Landscape at 6,500. Despite this, there is an online forum that can offer a wealth of knowledge and support to users.

This online forum gives Home Designer Suite an advantage over Virtual Architect Home and Landscape, that lacks such a feature. Another interesting feature allows users to view the shadows that objects will cast. This is good for users looking to maximize the amount of shade in their yard or patio. There are many users who use this program for deck design software alongside their pergola creation needs.

This program does have a bit of a steep learning curve, so it will take you some time to adjust to using it. With the help of the online forum, though, anyone can overcome this learning curve to get the most out of Home Designer.

The pricing changed, and it changed a lot. Home Designer is no longer a one-time purchase. Starting with the 2026 release, Chief Architect moved it to a subscription: $495 a year, which works out to about $41 a month, or $79 a month if you’d rather pay month to month. If you bought an older boxed version outright, budget for the switch before you commit.

Runs on: Windows and macOS. Chief Architect products run natively on both, though Windows machines with ARM processors aren’t supported.

Website: See on Amazon

What a Pergola Actually Costs to Build

Designing one is free. Building it isn’t. Before you spend an evening modeling, it helps to know the number you’re modeling toward.

A prefabricated kit assembled by a contractor runs $1,450 to $5,750 installed, or roughly $10 to $40 per square foot. A custom pergola built on site costs $30 to $65 per square foot. For a 12×12, that lands somewhere between $4,300 and $9,350. Buying the kit and building it yourself is the cheapest route by a good margin, at $700 to $4,000 for the kit alone. Installation labor on its own runs $50 to $120 an hour.

Material choice moves the number more than almost anything else. Aluminum and vinyl sit at $10 to $30 per square foot. Cedar lands at $25 to $40. Hardwoods like teak climb to $55 to $100, which is where a modest pergola quietly turns into a five-figure project. Full breakdowns are in this pergola cost guide.

Worth knowing how this compares: a pergola runs $10 to $65 per square foot installed, while a gazebo runs $30 to $100. The gap is mostly the solid roof and the built-in floor.

Kit vs. custom build, installed cost by size

The pattern holds at every size. A custom build costs roughly two to three times a prefab kit. Source: HomeGuide.

Check the Code Before You Build

Design first, but don’t skip this part. Under the 2021 International Residential Code, section R105.2, one-story detached accessory structures are exempt from a building permit as long as the floor area stays under 200 square feet. That’s a 14×14 pergola, roughly.

Three catches. The exemption only covers detached structures, so bolting a pergola to your house wall takes it off the list no matter how small it is. Local jurisdictions adopt the IRC with their own amendments, and some set the bar lower than 200. And a permit exemption isn’t a zoning exemption. Setbacks, height limits and HOA rules all still apply.

Where a permit is required, expect $60 to $150. This is the real argument for modeling to scale instead of eyeballing it. Knowing you’re at 196 square feet instead of 210 is worth the evening in front of the software.

The AI Option: Skip the Modeling Entirely

Not everyone wants to learn a 3D program to answer one question. What would a pergola look like over my patio?

A newer class of tool skips the modeling. You upload a photo of your yard and it renders the structure into the real scene, your fence and your grass and your awkward downspout included. It’s fast and it’s convincing.

The trade-off is real, though. You get a picture and nothing else. No measurements, no material list, nothing you can hand a contractor. Use these to settle the “should we?” question, then move to SketchUp or VizTerra to work out the “how?”

Two worth trying. iScape uses your phone camera to place a pergola in the yard in augmented reality, so you can walk around it before you commit. Planner 5D sits between the two approaches, where you draw the yard to scale and then flip it into 3D. Pricing and free tiers in this category change constantly, so check before you sign up for anything. We cover more of these in our roundup of free design software.

A pergola is one of the more approachable outdoor projects. It doesn’t need a foundation the way a room addition does, and under 200 square feet it often skips the permit process entirely. It isn’t cheap, though. Plan on somewhere between $1,450 and $9,350 depending on whether you’re assembling a kit or building custom.

Spending an evening in one of these programs first is the cheapest possible way to find out you wanted the posts a foot further apart. While you’re planning the rest of the space, our guide to backyard essentials covers what usually goes in around it.

Pergola Design Software FAQ

Do I need a permit to build a pergola?

Usually not, if it’s small and detached. The 2021 IRC exempts one-story detached accessory structures under 200 square feet from a building permit. But that only holds if it’s genuinely detached, and local amendments and zoning setbacks still apply regardless. Where you do need one, permits run $60 to $150.

What’s the cheapest way to design a pergola?

SketchUp’s free browser version costs nothing and the 3D Warehouse already has pergola models you can resize to fit your yard. For a single project, you won’t need anything else.

Can I get a material list out of these programs?

Some of them. Realtime Landscaping Plus, Home Designer and VizTerra all generate material takeoffs you can price out. The free tools generally don’t, which is the main thing you give up by not paying.

Is a pergola cheaper than a gazebo?

Yes. Pergolas run $10 to $65 per square foot installed against $30 to $100 for a gazebo. The difference is mostly the solid roof and the built-in floor a gazebo comes with.

Will these programs work on a Mac?

Some will. AutoCAD, Home Designer and SketchUp Pro all run natively on macOS, and SketchUp’s free web version runs anywhere with a browser. Realtime Landscaping Plus, VizTerra and SketchUp Studio are Windows only. Check before you buy.

To showcase highly specific designs, some images on this website use advanced AI-generation software to illustrate ideas and room inspiration. See our editorial policy to learn more.