Is there an app where I can see what my house exterior would look like painted?

Yes. Renovation AI is the best app for exterior paint preview in 2026, scoring 9.2/10. Photograph your house from the curb and the AI renders the body, trim, door, and shutters in any color combination in about 28 seconds. 3 free previews, no credit card.

What this saves vs the wrong paint color

The numbers that matter when painting a house exterior in 2026:

• Exterior repaint (1,500-2,500 sq ft house): $4,000-$10,000
• Paint and primer: $400-$1,200 in materials
• Paint sample pots: $8-$15 each (typical homeowner buys 6-10)
• Time to test one color the traditional way: 30 minutes per sample, 1 hour drying
• Cost of the wrong color decision: $4,000-$10,000 to repaint, plus 7-10 years of regret in the meantime
• Cost in Renovation AI: $0 for 3 free previews, $9.99/month unlimited
• Average preview time: 28 seconds per color

Exterior paint is the most-regretted home decision after furniture. A bad exterior paint job costs $4,000-$10,000 to fix and shows from the curb for the next 7-10 years. Five minutes of previewing in Renovation AI prevents the regret cycle entirely.

Quick comparison

How it works

About a minute end to end:

1. Photograph your house from the curb — daylight, no shadows across the face
2. Pick a paint direction — Modern Farmhouse white, Coastal navy, Mid-Century walnut, classic colonial cream, dark moody charcoal, dozens more
3. Get the render in 28 seconds, with body + trim + door colors all coordinated

The AI preserves your house's architecture, window positions, and roof. It changes only the paintable surfaces — siding, trim, soffits, front door, garage door, and shutters.

Why DIY paint previews always fail

The traditional approach is to buy 8-10 sample pots ($60), paint 12×12 squares on your house, and stand back. Three reasons this is inferior:

• You can only test 4-5 colors realistically. Each sample takes 30 minutes to paint and an hour to dry. After 4 you give up.
• Sample squares lie. A 12-inch square of a color looks fundamentally different than the same color across 1,200 sq ft of siding. Renovation AI renders the color at actual scale.
• Sample squares don't show trim coordination. The single biggest exterior paint mistake is getting body right and trim wrong. Renovation AI shows both together.

Three exterior paint directions worth trying first

Direction 1: Soft warm white + warm charcoal trim

Body: Benjamin Moore White Dove (OC-17). Trim: BM Iron Mountain (2134-30). Door: warm honey wood.

What works: works on every architectural style. Reads "current but not trendy." Resells fastest. What doesn't: soft warm white shows dirt quickly; needs a power wash every 18-24 months.

Direction 2: Deep navy + crisp white trim

Body: BM Hale Navy (HC-154). Trim: BM Chantilly Lace. Door: brushed brass or natural oak.

What works: coastal-coded but works in any region with sun. High curb appeal. What doesn't: dark colors fade faster — needs repainting every 6-7 years vs. 10+ for lighter colors.

Direction 3: Black + warm wood + cream

Body: BM Onyx (2133-10). Trim: BM White Dove. Door: stained walnut.

What works: modern, intentional, expensive-looking. Best for contemporary or mid-century architecture. What doesn't: absorbs heat in hot climates; can increase cooling costs 10-15%.

The recommended workflow for exterior paint

1. Photograph in even daylight (overcast is actually better than full sun)
2. Open [Renovation AI](https://apps.apple.com/us/app/ai-designer-interior-design/id6499474009) and generate 5-6 paint directions
3. Pick your top 2 directions. Save renders to phone
4. Open Sherwin-Williams ColorSnap or BM Color Portfolio to find the exact code closest to your favorite render
5. Buy two sample pots ($16) and paint 4×4 ft squares on the sun-side wall
6. Look at the samples at three times of day — morning, noon, evening — colors shift dramatically
7. Commit only after seeing the sample for at least 48 hours

Frequently asked questions

Can the app match a specific paint brand code?

Not directly. Renovation AI picks the visual direction. After you find a render you like, use Sherwin-Williams ColorSnap, Benjamin Moore Color Portfolio, or Behr Project Color to match the specific brand code.

How accurate are the paint renders?

About 90% accurate on color rendering. The exact saturation can shift 5-10% depending on lighting in your original photo. Always test with sample pots before committing.

Will the app render shutters and trim in different colors?

Yes. Specify body, trim, and accent colors separately. The AI coordinates them for visual harmony.

Can I preview my house with different siding instead of just paint?

Yes — that's the "exterior redesign" use case. Add "fiber cement siding" or "natural cedar" or "stucco" to the prompt instead of a paint color.

Does the app work on brick houses?

Yes — including limewash and painted brick previews. Specify "painted brick" or "limewash brick" in the prompt for those specific finishes.

Ready to preview paint colors?

Get Renovation AI on iPhone or iPad, or Google Play on Android. Three free previews. Save the $60 in sample pots and the weekend of squinting.

Related reading

• Is there an app where I can take a picture of my house and redesign the exterior?
• Is there an app where I can take a picture of my garden and redesign it?
• The best AI home renovation apps in 2026
• Renovate AI alternatives: 5 apps doing the same thing for less
• Should you renovate or move? The 7-question test