kitio.aiInterior AI vs ai4spaces
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Interior AI starts at $49/mo and ai4spaces starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Room restyling
- Virtual staging
- Many interior styles
- Walkthrough videos
- Commercial license
- Virtual staging
- 40+ interior styles
- Furniture removal
- Sketch and floorplan to render
- Exterior and landscape edits
- Image to video
| Feature | Interior AI | ai4spaces |
|---|---|---|
| Best for | Redesigns room photos in new styles and stages empty rooms | AI interior design and virtual staging from a single room photo |
| Category | Design | Design |
| Pricing model | Paid | Freemium |
| Starting price | $49/mo | See pricing page |
| Free plan | No | Yes |
| Made by | Pieter Levels | ai4spaces |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Both offer: Virtual staging.
Pricing compared
Interior AI starts at $49/mo and ai4spaces starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Pro
$49/mo
- 1,000 interior designs
- Flux model
- Low quality renders
- Commercial use license
Premium
$99/mo
- 5,000 interior designs
- Medium quality renders
- Add furniture
- VR walkthrough
Ultra
$199/mo
- 25,000 interior designs
- Ultra quality renders
- Priority rendering
- Dedicated rendering server
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Interior AI
- Quick, realistic room ideas
- Keeps room structure intact
- Useful for listing photos
- No free plan
- Furniture is not real, buyable products
ai4spaces
- Many design tools in one place
- Works for interiors and exteriors
- Turns sketches into renders
- Pricing not shown on the homepage
- AI renders can alter room structure
- Heavy feature list may feel cluttered
Which one should you choose?
Choose Interior AI if you want:
- Quick, realistic room ideas
- Keeps room structure intact
- Useful for listing photos
Watch out: no free plan.
Choose ai4spaces if you want:
- Many design tools in one place
- Works for interiors and exteriors
- Turns sketches into renders
Watch out: pricing not shown on the homepage.
Interior AI vs ai4spaces FAQ
What is the difference between Interior AI and ai4spaces?
Interior AI: Redesigns room photos in new styles and stages empty rooms. ai4spaces: AI interior design and virtual staging from a single room photo. Both are design tools.
Is Interior AI or ai4spaces cheaper?
Interior AI starts at $49/mo and ai4spaces starts at See pricing page. Check both pricing pages for current plans.
Do Interior AI and ai4spaces have free plans?
Interior AI: No. ai4spaces: Yes.
Who makes Interior AI?
Interior AI is made by Pieter Levels.
Who makes ai4spaces?
ai4spaces is made by ai4spaces.
Which should I choose, Interior AI or ai4spaces?
Choose Interior AI if you value quick, realistic room ideas and keeps room structure intact. Choose ai4spaces if you value many design tools in one place and works for interiors and exteriors.