7 Best AI Interior Design Apps in 2026 (Tested & Compared)

15 min readUpdated Monthly

We tested every major AI interior design app to find the best options for 2026. Whether you want instant room makeovers, detailed floor plans, or human designer expertise, this guide covers your options.

Our Top Picks

  • Best OverallCompozit Vision - Instant AI room redesign with real pricing
  • Best FreeHomeStyler - Generous free tier for basic visualization
  • Best HumanHavenly - Real designer consultations

How We Tested These Apps

We spent 40+ hours testing each app, evaluating them on:

  • Design Quality - How realistic and useful are the results?
  • Speed - How quickly can you get designs?
  • Ease of Use - Can beginners use it effectively?
  • Value - Is the pricing fair for what you get?
  • Features - What unique capabilities does it offer?

Quick Comparison Table

AppBest ForSpeedPricing
1. Compozit VisionBest Overall30 secFree / $9.99-29.99/mo
2. RoomvoBest for Real EstateVariesContact for pricing
3. Planner 5DBest for Floor PlansVariesFree / $6.99-24.99/mo
4. DecorMattersBest for AR PreviewVariesFree / $9.99-19.99/mo
5. HavenlyBest Human Service3-7 days$99-1,299/room
6. HomeStylerBest Free OptionVariesFree / Premium available
7. RoomSketcherBest for ProfessionalsVaries$49-99/mo

1Compozit VisionBest Overall

AI-powered room redesign with instant results and real cost estimates

Pros

  • +Instant AI designs (30 seconds)
  • +Real furniture pricing
  • +15+ design styles
  • +AI chat refinement
  • +Free tier available

Cons

  • -Mobile-first (web coming)
  • -Newer platform
Pricing: Free / $9.99-29.99/mo
Best for: Homeowners wanting quick, affordable room makeovers

2RoomvoBest for Real Estate

Virtual staging platform for visualizing furniture in spaces

Pros

  • +Established platform
  • +Real estate focused
  • +Retail integrations

Cons

  • -No AI chat
  • -Template-based only
  • -Business pricing
Pricing: Contact for pricing
Best for: Real estate agents and furniture retailers
Read full comparison: Compozit vs Roomvo

3Planner 5DBest for Floor Plans

3D floor planning software with furniture visualization

Pros

  • +Detailed floor plans
  • +3D walkthroughs
  • +VR support

Cons

  • -Time-consuming
  • -Not photorealistic
  • -No AI chat
Pricing: Free / $6.99-24.99/mo
Best for: DIYers planning renovations or new construction
Read full comparison: Compozit vs Planner 5D

4DecorMattersBest for AR Preview

AR furniture preview app with social features

Pros

  • +Real-time AR
  • +Social community
  • +Direct purchase links

Cons

  • -No full room AI
  • -Individual items only
Pricing: Free / $9.99-19.99/mo
Best for: Furniture shoppers wanting AR preview
Read full comparison: Compozit vs DecorMatters

5HavenlyBest Human Service

Online interior design service with real designers

Pros

  • +Human expertise
  • +Personalized consultations
  • +Project support

Cons

  • -Expensive per room
  • -Days for designs
  • -Limited iterations
Pricing: $99-1,299/room
Best for: Those wanting human designer guidance
Read full comparison: Compozit vs Havenly

6HomeStylerBest Free Option

Free room design tool with 3D visualization

Pros

  • +Generous free tier
  • +Large catalog
  • +Web-based

Cons

  • -Basic AI features
  • -Cluttered interface
  • -Ads
Pricing: Free / Premium available
Best for: Budget users wanting basic visualization

7RoomSketcherBest for Professionals

Professional floor planning and 3D visualization

Pros

  • +Professional tools
  • +High-quality renders
  • +Team features

Cons

  • -Steep learning curve
  • -Expensive
  • -Overkill for homeowners
Pricing: $49-99/mo
Best for: Interior design professionals

Frequently Asked Questions

What is the best AI interior design app in 2026?

Compozit Vision is our top pick for best overall AI interior design app in 2026.

Are AI interior design apps accurate?

Modern AI apps are highly accurate, generating photorealistic results with cost estimates typically within 10-15% of actual prices.

How much do AI interior design apps cost?

AI apps range from free to $30/month. Most offer free tiers. Premium plans cost $10-30/month, compared to $99-$1,000+ for human designers.

Can AI replace human designers?

AI excels at quick visualization and is ideal for most homeowners. Human designers remain valuable for complex projects.

Conclusion

The best AI interior design app depends on your needs:

  • For most homeowners: Compozit Vision offers the best balance of features, speed, and price.
  • For detailed floor planning: Planner 5D provides comprehensive tools.
  • For human guidance: Havenly connects you with real designers.
  • For free visualization: HomeStyler offers a generous free tier.

Ready to Transform Your Space?

Try our #1 pick for free. Get instant AI room designs and see what's possible with modern interior design technology.

Try Compozit Vision Free