9 Best AI Tools for Interior Design in 2026 (Tested and Ranked)
Short answer: use HomeDesigns AI for the widest range of design styles, Interior AI for real estate virtual staging, and Planner 5D if you want full floor plan creation with AI-generated renders.
The AI interior design market hit $3.28 billion in 2025 and is projected to reach $15 billion by 2033. What used to require a $5,000 designer consultation now happens in seconds by uploading a photo. About 31% of design firms already use AI tools in their workflow. The tools aren't replacing designers, but they're making design accessible to homeowners, real estate agents, and small businesses who couldn't afford traditional services.
I've tested the major options for room redesigns, virtual staging, floor plans, and professional rendering. If you want to learn how to get the most out of AI tools across different use cases, the AI Academy covers practical workflows from beginner to advanced. Here's what works.
Quick comparison
| Tool | Best for | Price | Standout feature |
|---|---|---|---|
| HomeDesigns AI | All-around room redesign | Free/from $19/mo | 75+ design styles, hyper-realistic renders |
| Interior AI | Virtual staging | $49-199/mo | Real estate photo transformation |
| Planner 5D | Floor plans + 3D design | From $4.99/mo | Full 2D/3D room planning with AI |
| REimagine Home | Budget virtual staging | $14-99/mo | Conversational design flow |
| Collov AI | Quick restyling | Free/$19/mo | Per-image pricing from $0.27 |
| RoomGPT | Fast room makeovers | From $9/mo | Simplest upload-and-redesign workflow |
| Foyr Neo | Professional designers | $29-99/mo | 60,000+ 3D furniture models, 4K renders |
| Homestyler | Free design tool | Free/$4.99/mo | Unlimited free 1K renders, 300K+ models |
| ArchiVinci | Architecture visualization | From $19/mo | Exterior + interior + landscape AI |
HomeDesigns AI
HomeDesigns AI covers the broadest range of design use cases. Upload a photo of any room, select from 75+ design styles (mid-century modern, japandi, industrial, coastal, maximalist, and dozens more), and get a hyper-realistic render in 10-15 seconds. It handles interiors, exteriors, gardens, patios, and even landscaping.
What sets it apart from simpler tools: the renders look genuinely realistic. I uploaded a photo of a dated 1990s kitchen and selected "modern farmhouse." The output kept the room's dimensions and window placement accurate while replacing cabinets, countertops, flooring, and lighting. The result was convincing enough to show a contractor.
Key features:
- Precision+: mask specific areas to redesign only part of a room while keeping the rest unchanged
- Beautiful Redesign: grounded, realistic transformations
- Creative Redesign: takes more liberties, sometimes producing results that need structural changes but look stunning as inspiration
Free tier (3 designs). Pro starts at $19/month. Agency plan at $99/month (1,200+ credits for real estate teams).
Ratings: G2: 4.5/5. Capterra: 4.6/5.
Where it falls short: the AI occasionally misinterprets room geometry. Narrow hallways and awkwardly shaped rooms produce distorted renders. And 75+ styles sounds impressive until you realize many are subtle variations of the same aesthetic. The core limitation is that it redesigns photos, not blueprints. You can't adjust wall placement or room dimensions.
Interior AI
Interior AI is built for one job: transforming photos of empty or furnished rooms into staged, styled spaces. Real estate agents are the primary audience, and the tool reflects that focus. Upload a listing photo, choose a style, and get a virtually staged version in seconds.
The virtual staging quality is the best I've tested. Empty rooms get furniture, art, rugs, and decor placed in proportionally correct positions. The AI understands lighting direction, shadow placement, and perspective in a way that makes output look like professional photography rather than obvious AI generation.
Pro at $49/month (100 renders). Business at $99/month (500 renders). Ultra at $199/month (2,000 renders for high-volume brokerages). No free tier, but you can try 3 test renders.
The trade-off: Interior AI is specialized. If you're a homeowner looking to redesign your living room for fun, the per-render cost doesn't make sense. This is a professional tool priced for professionals who need virtual staging at volume. For personal projects, HomeDesigns AI or RoomGPT offer better value.
Planner 5D
Planner 5D takes a different approach from photo-based tools. Instead of transforming an existing photo, you build a room from scratch using a drag-and-drop floor plan editor, then render it in 3D with AI assistance. Upload a sketch or blueprint, and the AI converts it into a workable 2D/3D floor plan in minutes.
You draw walls, place doors and windows, drag in furniture from a catalog of thousands of items, then hit render. The AI generates photorealistic 3D views of your space. For anyone planning a renovation, this gives you a spatial understanding that photo-restyling tools can't provide.
Basic at $4.99/month. Plus at $11.99/month (more renders and catalog items). Teams plan for professionals runs higher. Free tier with limited catalog access and lower-resolution renders.
Ratings: G2: 4.3/5 (52 reviews). Capterra: 4.4/5 (160 reviews).
The limitation: building a floor plan takes 30-60 minutes for a simple room. If you just want to see your bedroom in a different style, this is overkill. If you're planning a kitchen remodel and need to test different layouts before hiring a contractor, it's exactly right.
REimagine Home
REimagine Home offers solid virtual staging and room redesign at the most accessible price point. The Essential plan at $14/month gives you 20 credits per month (after 30 in the first month). At roughly $0.47 per render on Essential and $0.08 per render on the Agency plan, the per-image economics are competitive.
The standout feature on the Pro plan ($29/month) is conversational design flow. Instead of just picking a style preset, you describe what you want in natural language: "make this a cozy reading nook with warm lighting and built-in bookshelves." The AI interprets your description and generates accordingly. It's not perfect, but when it works, the results feel more personalized than preset-based tools.
Free trial (3 designs, no credit card). Essential at $14/month (20 credits). Pro at $29/month (150 credits). Advanced at $49/month (400 credits). Agency at $99/month (1,000 credits).
Ratings: Trustpilot: 3.8/5. The main complaint across reviews: output quality is inconsistent. Some renders look great. Others misplace furniture, ignore room constraints, or produce lighting that doesn't match the original photo. The conversational feature works best with clear, specific instructions and struggles with abstract requests.
Collov AI
Collov AI targets two audiences: homeowners wanting quick restyling and real estate professionals needing virtual staging. The pricing model is flexible: buy credit packs starting at $4.99 for 40 credits, or subscribe to Pro at $19/month for 300 credits with priority processing.
The per-image pricing (as low as $0.27 per render) makes Collov attractive for one-off projects. If you need to restyle 5 rooms for a listing, you can spend under $5 instead of committing to a monthly subscription. The virtual staging output is clean and realistic, optimized specifically for real estate photos.
The furniture removal tool strips existing furniture from photos before restyling, which is genuinely useful for real estate agents who need to show a property's potential without the current owner's taste.
The downside: design style options are more limited than HomeDesigns AI, and customer support is minimal. For high-volume professional staging, REimagine Home or Interior AI offer more robust workflows.
RoomGPT
RoomGPT strips the process down to three steps: upload a photo, pick a style, get a redesign. No account setup, no complex interfaces, no learning curve. The entire experience takes under 30 seconds.
Starting at $9/month. Quality is decent for inspiration and visualization, though it doesn't match the realism of HomeDesigns AI or Interior AI for professional use.
I used it to test how a dark wood study would look converted to Scandinavian style, and the output captured the general direction well, even if furniture proportions were slightly off.
Want to see your bathroom in 6 different styles before talking to a designer? RoomGPT generates those options faster and cheaper than any alternative. Not the tool for final renders or professional staging, but for the "what if" phase of a project, the simplicity is hard to beat.
Foyr Neo
Foyr Neo is a full interior design platform built for working designers, not consumers. The workflow goes from 2D floor plans to 3D modeling to photorealistic 4K rendering, all in one cloud-based tool. No software installation, no powerful hardware needed.
The furniture library includes over 60,000 3D models from real brands. You're placing an actual IKEA Kivik or West Elm Hamilton into your design at correct dimensions, not generic "modern sofa" placeholders. The 4K render quality and 360-degree walkthrough generation are professional-grade.
Basic at $29/month (30 renders). Standard at $55/month. Premium at $99/month. 14-day free trial. Students get an 85% discount, bringing the entry point under $5/month.
Ratings: G2: 4.5/5. Capterra: 4.3/5 (48 reviews).
The catch: Foyr Neo requires design knowledge. It's not an "upload a photo and get a makeover" tool. You build designs from scratch, which takes skill and time. Rendering speeds can be slow on complex scenes. And the $29-99/month pricing only makes sense for professionals billing clients for design work.
Homestyler
Homestyler offers the most generous free tier in the AI interior design space. You get unlimited 1K resolution renders, access to over 300,000 3D furniture models, and a full floor plan editor at no cost.
Free (unlimited 1K renders, 300K+ models). Premium at $4.99/month (higher resolution, priority processing).
The platform works in-browser with a 3D editor where you build rooms, place furniture, and generate renders. The model library pulls from real furniture brands. For students, hobbyists, and anyone exploring design on a budget, Homestyler delivers surprising quality at zero cost.
The limitation: the interface feels dated and navigation can be clunky. You're doing more manual work and less AI magic than with HomeDesigns AI. But for free, the value is hard to argue with.
ArchiVinci
ArchiVinci extends AI design beyond interiors into architecture, exteriors, and landscapes. Upload a photo or sketch of a building exterior, and ArchiVinci generates architectural renders in different styles: modern, classical, brutalist, Mediterranean.
Starting at $19/month. For architects, real estate developers, and landscape designers, ArchiVinci handles use cases that pure interior tools don't address.
The trade-off: interior-only users get less value here than from HomeDesigns AI or Interior AI. ArchiVinci's strength is breadth across architecture, not depth in interior design. The user base is smaller, with fewer reviews and a less proven track record.
How to choose
Homeowner redesigning rooms for fun: HomeDesigns AI (75+ styles, realistic renders) or RoomGPT (fastest, cheapest).
Real estate agent staging listings: Interior AI for premium quality, REimagine Home for budget volume, or Collov AI for per-image pricing.
Planning a renovation: Planner 5D for floor plans and layout testing. See how different configurations work before spending money on contractors.
Professional interior designer: Foyr Neo for the complete workflow from floor plan to 4K render with real brand furniture.
Zero budget: Homestyler's free tier gives you unlimited renders and 300,000+ 3D models at no cost.
Need exteriors and interiors: ArchiVinci covers both, plus landscapes, in one tool.
AI-generated interior designs are great for visualization but should never replace measurements or professional advice for actual renovations. The renders show what's possible. A contractor tells you what's practical.
FAQ
Can AI interior design tools replace a professional designer?
For simple room restyling and furniture arrangement, yes. For complex renovations or projects involving structural changes, you still need a professional. AI tools work best as a communication bridge: generate renders of what you want, then show them to your designer or contractor instead of describing it verbally.
Which AI interior design tool has the best free option?
Homestyler offers the most generous free tier with unlimited 1K renders and 300,000+ 3D models. HomeDesigns AI gives 3 free designs. REimagine Home offers 3 free designs with no credit card. RoomGPT and Collov AI also have limited free options. For ongoing free use, Homestyler is the clear winner.
How accurate are AI-generated interior designs?
The best tools (HomeDesigns AI, Interior AI) maintain accurate room proportions, lighting direction, and perspective about 80-85% of the time. They occasionally misinterpret room geometry, especially with unusual angles, mirrors, or very small spaces. Virtual staging for real estate is generally more accurate than creative redesign because it works within tighter constraints. Always treat AI renders as approximations, not architectural blueprints.
Are AI interior design tools useful for real estate?
Very. AI staging costs $0.08-0.50 per image versus $100-300 per room for traditional virtual staging. Agents using AI staging report 30-40% more listing views. Interior AI and REimagine Home are built for this use case. The key rule: disclose that staging is AI-generated, as most MLS platforms require transparency.
What's the difference between photo-based and floor-plan-based tools?
Photo-based tools (HomeDesigns AI, Interior AI, RoomGPT) transform an existing photo into a new style. Fast but limited to the room as it exists. Floor-plan-based tools (Planner 5D, Foyr Neo, Homestyler) let you build from scratch, test layouts, and move walls. More complex, but more useful for renovation planning.
Want to master AI tools for design and beyond? Start your free 14-day trial →
