Best AI Tools for Interior Design and Architecture in 2026

Redesigning a living space used to mean hiring expensive consultants, waiting weeks for mood boards, and hoping the final result matched your vision. In 2026, artificial intelligence has changed the game entirely. Whether you are a homeowner planning a renovation, a real estate agent staging properties, or a professional architect exploring design concepts, there is an AI tool built for the way you work. For a deeper look at related solutions, check out our guide to AI tools for real estate.

After testing dozens of platforms, we narrowed the field to 10 AI interior design tools that actually deliver on their promises. This guide covers everything from pricing and features to honest pros and cons so you can pick the right tool without wasting time or money.

TL;DR: Quick Picks for 2026

Short on time? Here are our top recommendations based on common use cases:

• Best overall for professionals: ArchiVinci — photorealistic renders, architecture-focused features, and commercial licensing from $79/month
• Best free option: Planner 5D — solid 2D/3D room planning with a generous free tier
• Best for real estate staging: Interior AI — dedicated virtual staging tools with privacy-first approach
• Best budget pick: Coohom — full 3D design platform starting at just $9.90/month
• Best for creative visualization: Midjourney — unmatched image quality for mood boards and concept art
• Best for quick room makeovers: HomeDesigns AI — upload a photo, pick a style, get results in seconds

Comparison Table: 10 Best AI Interior Design Tools at a Glance

Tool	Starting Price	Free Plan/Trial	Best For	Key Strength
ArchiVinci	$39 (3-day) / $79/mo	Free tier (limited)	Architects & designers	Photorealistic architectural renders
Planner 5D	$4.99/mo	Yes (free plan)	DIY homeowners	Full 2D/3D floor planning
HomeDesigns AI	$27/mo ($12/mo annual)	Limited free trial	Quick room redesigns	75+ design styles, instant results
RoomGPT	$15/mo	2 free generations	Budget-conscious users	Simple photo-to-redesign workflow
Interior AI	$29/mo	Preview only	Real estate agents	Virtual staging + privacy focus
Midjourney	$10/mo ($8/mo annual)	No	Creative professionals	Stunning conceptual imagery
Foyr Neo	$29/mo	14-day free trial	Interior design firms	Full design suite with 50K+ products
Coohom	$9.90/mo	Yes (free plan)	Furniture & retail design	3D visualization at scale
REimagineHome	$14/mo	3 free designs	Realtors & staging	Credit-based flexibility
DecorAI	$24/mo	5 free designs	Homeowners on a budget	Sketch-to-photo conversion

Detailed Reviews: The 10 Best AI Interior Design Tools in 2026

1. ArchiVinci — Best for Architecture and Professional Design

ArchiVinci is a browser-based AI rendering platform built specifically for architecture and interior design professionals. It transforms sketches, floor plans, and photos into photorealistic renders within seconds, without requiring any GPU hardware or software installation on your end.

What sets ArchiVinci apart is its depth. This is not just a room-restyling app. It handles interiors, exteriors, masterplans, virtual staging, and AI-powered concept generation all within one platform. The ArchiGPT add-on uses a coin-based system to enable fast restyling and moodboard visualization, letting you experiment with layouts and finishes at a fraction of the cost of traditional rendering software.

Pricing:

• 3-Day Plan: $39 (one-time)
• Monthly Plan: $79 (one-time)
• Full-Year Plan: $699 (one-time)
• ArchiGPT coins sold separately

Pros:

• Photorealistic output quality suitable for client presentations
• Covers interiors, exteriors, and masterplans in one tool
• Commercial use rights included in all plans
• No software installation needed — runs entirely in the browser
• 4 parallel renders for faster workflow

Cons:

• One-time payment model means no access once the plan expires
• ArchiGPT requires separate coin purchases
• Steeper learning curve than simpler photo-upload tools

2. Planner 5D — Best Free Option for Floor Planning

Planner 5D remains one of the most accessible interior design tools available. Its drag-and-drop interface lets anyone create detailed 2D and 3D floor plans, even without design experience. The free tier is genuinely useful for basic layout planning, and the AI plan recognition feature in the Premium tier can scan hand-drawn sketches and convert them into editable digital floor plans.

The platform works across web, iOS, Android, and even VR headsets, making it one of the most versatile tools on this list. For educational institutions, Planner 5D offers a free version with extended privacy settings, which is a thoughtful touch.

Pricing:

• Free Plan: $0 (basic features, watermarked outputs)
• Premium: $4.99/month (5 renders, 5 textures, 5 AI recognitions/month)
• Professional: $33.33/month (annual) or $50/month (monthly) — unlimited 4K renders
• Enterprise: Custom pricing

Pros:

• Genuinely useful free plan for basic room layout
• Cross-platform support including VR
• AI plan recognition converts sketches to digital plans
• 75% cheaper than comparable design software

Cons:

• Free plan outputs are watermarked
• Render quality falls behind dedicated AI rendering tools
• Professional plan is required for commercial use

3. HomeDesigns AI — Best for Quick Room Makeovers

HomeDesigns AI delivers on a straightforward promise: upload a photo of any room, garden, or building exterior, pick a style, and get a redesigned version in seconds. With over 75 design styles ranging from minimalist to mid-century modern, it covers a wide range of tastes without overwhelming users with complicated settings.

The platform works well for both homeowners looking for renovation inspiration and real estate professionals who need to present properties in different styles. The Pro plan includes a commercial license, making it a practical tool for agents and designers who need to use generated images in marketing materials. For a deeper look at related solutions, check out our guide to AI presentation tools.

Pricing:

• Individual: $27/month (100 designs, 40+ styles)
• Pro: $29/month (1,000 designs, 80+ styles, commercial license)
• Pro Yearly: $197/year (saves approximately 50%)
• Custom plans available for teams

Pros:

• Dead-simple upload-and-redesign workflow
• 75+ style options covering most aesthetic preferences
• Commercial license on Pro plan
• Full HD downloads included

Cons:

• No floor planning or measurement tools
• Individual plan is limited to 100 designs per month
• Results can occasionally look unrealistic in complex rooms

4. RoomGPT — Best Budget-Friendly Room Redesign

RoomGPT keeps things simple. Upload a photo of your room, choose a design theme, and the AI generates a redesigned version. It is one of the more affordable dedicated interior design AI tools and works well for people who want quick visual inspiration without diving into floor plans or 3D modeling.

The free trial gives you 2 generations to test the waters, and the Pro plan at $15/month includes unlimited renderings with commercial use rights. For teams, the Business plan at $30/month adds more concurrent generation capabilities. A mobile app is also available with weekly, monthly, and yearly subscription options.

Pricing:

• Free Trial: 2 image generations
• Pro: $15/month (unlimited renders, commercial license)
• Business: $30/month (team features)
• Mobile app: From ~$60/year

Pros:

• Affordable entry point at $15/month
• Unlimited renderings on paid plans
• Mobile app available for on-the-go design
• Commercial use included with Pro plan

Cons:

• Free version is heavily limited (2 generations only)
• Image quality can be inconsistent across styles
• No advanced editing or floor planning features
• Limited style options compared to competitors

5. Interior AI — Best for Real Estate Virtual Staging

Interior AI is purpose-built for virtual staging and room redesign, and it takes privacy seriously. Unlike many competitors, Interior AI does not use customer-uploaded images to train its AI models. For real estate agents handling sensitive client properties, that distinction matters.

The Pro plan delivers unlimited renders with faster processing, and the dedicated virtual staging feature allows up to 1,000 staging jobs per month. The Pro for Teams plan supports up to 10 users, making it practical for real estate agencies that need to stage multiple listings simultaneously. If you are a fan of AI image generators, the quality of Interior AI’s output will feel familiar.

Pricing:

• Pro: $29/month or $249/year (unlimited renders, commercial license)
• Pro for Teams: $299/month or $1,999/year (up to 10 users)
• Virtual Staging add-on: $390/year (1,000 stagings/month)

Pros:

• Privacy-first approach — your images are not used for AI training
• Dedicated virtual staging features
• Team plan available for agencies
• Over 50% savings on annual billing

Cons:

• No free trial — only preview access
• No refund policy due to GPU processing costs
• Limited to staging and redesign (no floor planning)

6. Midjourney — Best for Creative Visualization and Mood Boards

Midjourney is not an interior design tool in the traditional sense. It is an AI image generator that happens to be exceptionally good at producing architectural and interior design visuals. Feed it a well-crafted prompt describing a Scandinavian living room with oak floors and floor-to-ceiling windows, and it will generate imagery that looks like it belongs in an architecture magazine.

For interior designers, Midjourney excels at the concept phase. It helps you explore visual directions, create mood boards for client presentations, and generate inspiration that would take hours to source manually. The Pro plan includes Stealth Mode to keep client projects private, which is essential for professional work. That said, Midjourney does not offer floor planning, measurements, or any spatial design functionality. It pairs well with a dedicated interior design tool rather than replacing one.

Pricing:

• Basic: $10/month ($8/month annual) — ~200 images
• Standard: $30/month — unlimited in Relax Mode
• Pro: $60/month ($48/month annual) — 30 hrs fast GPU, Stealth Mode
• Mega: $120/month ($96/month annual) — 60 hrs fast GPU

Pros:

• Unmatched image quality for conceptual design work
• Stealth Mode keeps client work private (Pro and above)
• Commercial use rights on all paid plans
• Active community for prompt sharing and inspiration

Cons:

• No floor planning, measurements, or spatial tools
• Requires prompt engineering skill to get good results
• No free plan or trial available
• Companies earning over $1M/year must use Pro or Mega plan

7. Foyr Neo — Best Full-Suite Design Platform

Foyr Neo is a comprehensive cloud-based interior design platform that aims to be the only tool professionals need. It combines floor planning, 3D modeling, rendering, and a catalog of over 50,000 products in one package. The built-in 3D modeling interface lets you create custom objects, and the render quality is competitive with standalone rendering software.

What makes Foyr Neo stand out is its workflow integration. You can go from an empty floor plan to a photorealistic render without switching between different applications. The 14-day free trial (no credit card required) lets you test the full feature set before committing, which is a welcome approach in a market where many tools lock core features behind paywalls.

Pricing:

• Basic: $29/month (1 user)
• Standard: $55/month (2 users)
• Premium: $99/month (5 users)
• Custom plans available
• 14-day free trial (no credit card needed)

Pros:

• All-in-one platform: floor plans, 3D modeling, and rendering
• 50,000+ product catalog with custom model support
• 14-day free trial with no credit card requirement
• 24/7 customer support

Cons:

• Best experienced on desktop with Chrome or Safari
• Render credits are consumed per job (1-3 credits each)
• Learning curve is steeper than simple AI photo tools
• Starting at $29/month, it is pricier than basic alternatives

8. Coohom — Best Value for 3D Visualization

Coohom is a cloud-based 3D design platform trusted by over 10 million users across 200 countries. It delivers professional-grade visualization tools at a price point that undercuts most competitors. The Pro plan at $9.90/month gives you access to a robust set of design and rendering features that would cost significantly more on other platforms.

Originally popular in the furniture and retail design space, Coohom has expanded into a full interior design solution. Its template library and drag-and-drop interface make it approachable for beginners, while the rendering engine produces results that professionals can confidently show to clients. For small businesses looking to offer design services without a large software investment, Coohom is worth serious consideration.

Pricing:

• Free Plan: $0 (limited features)
• Pro Monthly: $9.90/user/month
• Pro Yearly: $89/user/year
• Enterprise: Custom pricing

Pros:

• Exceptional value at $9.90/month
• Free-forever plan available
• 10 million+ user community with active support
• Available in 9 languages

Cons:

• Advanced features can feel expensive beyond the Pro tier
• Interface may feel less polished than Western competitors
• Enterprise pricing is not transparent

9. REimagineHome — Best Credit-Based System for Realtors

REimagineHome takes a flexible credit-based approach that works well for real estate professionals with variable workloads. Instead of paying for unlimited access you might not fully use, you buy credits that correspond to actual design generations. The Essential plan starts at just $14/month with 30 credits, scaling up to the Agency Bundle at $99/month with 1,200 credits.

The platform covers interior redesign, exterior visualization, landscaping, and virtual staging. Its AI design companion helps guide your style choices, and batch upload support on higher plans lets you process multiple property photos efficiently. For realtors managing seasonal fluctuations in listing volume, the ability to scale credits up or down makes REimagineHome a practical choice.

Pricing:

• Free: 3 designs (no credit card needed)
• Essential: $14/month (30 credits first month, 20 thereafter)
• Optimal: $29/month (200 credits first month, 150 thereafter)
• Power Bundle: $49/month (500 credits first month, 400 thereafter)
• Agency Bundle: $99/month (1,200 credits first month, 1,000 thereafter)

Pros:

• Flexible credit system matches variable workloads
• Low entry point at $14/month
• 3 free designs to test quality
• Batch upload support for processing multiple properties

Cons:

• Credits decrease after the first month on each plan
• Can get expensive at high volumes compared to unlimited plans
• No floor planning or 3D modeling capabilities

10. DecorAI — Best for Homeowners on a Budget

DecorAI rounds out our list as a user-friendly option for homeowners who want design ideas without the complexity of professional tools. It offers over 100 room styles, a sketch-to-photo feature that converts hand-drawn ideas into realistic visualizations, and an API for developers who want to build custom applications on top of the platform.

The onboarding is frictionless: create a free account with your email, get 5 free design ideas, and decide if the platform suits your needs. At $24/month, the pricing sits in the middle of the pack, and the half-yearly and yearly plans offer modest savings. DecorAI is not the most powerful tool on this list, but it hits a comfortable middle ground between simplicity and capability that many homeowners will appreciate. If you are exploring other AI-powered tools for your projects, our guide to the best AI website builders covers similar value-driven picks in the web design space.

Pricing:

• Monthly: $24/month
• Half-Yearly: $120 (equivalent to $20/month)
• Yearly: $240 (equivalent to $20/month, 2 months free)

Pros:

• 100+ room styles to choose from
• Sketch-to-photo feature for hand-drawn concepts
• 5 free designs with no credit card required
• API available for custom development

Cons:

• Render quality is behind higher-priced competitors
• Limited professional features
• No floor planning or measurement tools

How to Choose the Right AI Interior Design Tool

With 10 solid options on the table, narrowing down your choice comes down to four practical factors:

Define Your Primary Use Case

Are you redesigning your own home, staging real estate listings, or creating professional design presentations for clients? Homeowners gravitate toward simple tools like HomeDesigns AI or DecorAI. Real estate professionals benefit most from Interior AI or REimagineHome. Architects and design firms need the depth of ArchiVinci or Foyr Neo.

Match the Tool to Your Skill Level

If you have never used design software before, tools like RoomGPT and HomeDesigns AI let you upload a photo and get results immediately. If you are comfortable with 3D modeling and floor plans, Foyr Neo and Planner 5D offer much deeper control. Midjourney requires prompt engineering expertise but rewards that investment with unmatched visual quality.

Consider Your Budget Realistically

Free plans from Planner 5D and Coohom are genuinely useful for exploration. For ongoing professional use, expect to spend $15 to $99/month depending on your needs. Annual billing typically saves 30 to 50 percent across all platforms, so commit to yearly plans once you have found a tool you trust.

Check for Commercial Licensing

If you plan to use AI-generated designs in marketing materials, client presentations, or listing photos, verify that your chosen plan includes a commercial use license. Most tools offer this on mid-tier plans and above, but the specifics vary. ArchiVinci includes commercial rights on all plans, while tools like Planner 5D restrict it to the Professional tier.

What Interior Designers Are Actually Using AI For in 2026

The most practical applications of AI in interior design right now are not about replacing designers. They are about removing bottlenecks in the creative process:

• Rapid concept generation: Instead of spending hours sourcing reference images, designers use Midjourney or ArchiVinci to generate multiple visual directions in minutes.
• Client presentations: Photorealistic renders from tools like Foyr Neo help clients visualize proposed changes before any furniture is moved or walls are painted.
• Virtual staging: Real estate agents use Interior AI and REimagineHome to stage empty properties digitally, saving thousands compared to physical staging.
• Budget exploration: Homeowners upload room photos to HomeDesigns AI or RoomGPT to explore styles before committing to a specific design direction.
• Material and color testing: AI tools let designers swap materials, wall colors, and furniture styles instantly, making it easy to compare options side by side.

For a broader look at how AI is reshaping creative and business workflows, our guide to AI tools for small business covers additional categories worth exploring.

Related Reading

Looking for more AI tool recommendations? These guides might help:

• AI image upscalers
• AI logo design tools

Frequently Asked Questions

What is the best free AI tool for interior design in 2026?

Planner 5D offers the best free plan for interior design, with basic 2D/3D room planning at no cost. RoomGPT provides a free trial with 2 image generations, and Coohom has a free-forever tier with limited renders. For quick AI-powered room redesigns without spending anything, these three are your top options.

Can AI interior design tools replace a professional interior designer?

Not entirely. AI tools are excellent for generating ideas, visualizing concepts, and handling routine tasks like virtual staging. Professional designers bring spatial awareness, material knowledge, building code expertise, and a personal touch that AI cannot fully replicate. The best approach is to use AI tools alongside professional guidance for complex projects.

Which AI interior design tool is best for real estate virtual staging?

Interior AI and REimagineHome are the top picks for virtual staging. Interior AI offers dedicated virtual staging features with its Pro plan, while REimagineHome provides credit-based staging starting at $14/month. HomeDesigns AI is another strong contender with its Pro plan at $29/month offering commercial licensing for real estate professionals.

How accurate are AI-generated interior design renders?

Render accuracy has improved dramatically in 2026. Tools like ArchiVinci and Foyr Neo produce near-photorealistic results suitable for client presentations. However, dimensions and spatial proportions may not always be perfectly accurate, so AI renders work best for conceptual visualization rather than construction-ready technical drawings.

What is the most affordable AI interior design tool for professionals?

Coohom offers the best value for professionals at $9.90/month with its Pro plan. Planner 5D’s Premium plan at $4.99/month is the cheapest option, though its Professional plan at $33.33/month (annual billing) adds unlimited 4K renders. For full-featured professional use with a commercial license, HomeDesigns AI Pro at $29/month delivers strong value.

Can I use Midjourney for professional interior design projects?

Yes. All paid Midjourney plans include commercial usage rights. The Pro plan at $60/month is recommended for interior designers because it includes Stealth Mode, keeping client concepts private. Midjourney excels at generating mood boards and design concepts, but it does not offer floor planning or measurement tools. It works best as a visualization companion alongside a dedicated design platform.

Final Thoughts

The AI interior design landscape in 2026 offers something for every budget and skill level. If you are a professional designer or architect, ArchiVinci and Foyr Neo provide the depth and render quality your work demands. Real estate agents will find the most value in Interior AI or REimagineHome for efficient virtual staging. Homeowners exploring renovation ideas can start with the free tiers of Planner 5D or Coohom and upgrade only when they need more power.

Our recommendation: start with one tool that matches your primary use case, take advantage of free trials where available, and only commit to an annual plan after you have confirmed the tool fits your workflow. The pricing across these platforms is competitive enough that switching costs are low if your first choice does not work out.

Whatever tool you pick, the real value of AI in interior design is not the technology itself. It is the hours you save, the ideas you would never have considered, and the confidence that comes from seeing your vision rendered before the first piece of furniture is moved.