10 Best Apps for Interior Design to Transform Your Space (2026)

In 2026, transforming your living space has never been easier or more accessible. Thanks to rapid advancements in augmented reality (AR) and artificial intelligence (AI), you no longer need to rely solely on professional decorators or expensive CAD software to visualize your dream home. Today, a suite of powerful interior design applications is available right in your pocket. Whether you want to draft a precise 2D blueprint, test out paint colors, or virtually stage furniture, these tools make home remodeling seamless.

Much like using specialized customization and design apps for van interiors, utilizing these interior design mobile apps can save you hours of physical labor, preventing design mistakes before they happen. To help you plan your next home styling project, we have rounded up the ten best interior design apps of 2026 available on both iOS and Android, ranked in descending order rating wise so you can easily choose the right application for your needs.

1. Sherwin-Williams Color Expert (★ 3.6)

Sherwin-Williams Color Expert (formerly known as ColorSnap Visualizer) is a paint visualizer and color matching tool designed to help you transform your spaces. You can upload a photo of your room, virtually paint the walls with Sherwin-Williams paints, and order paint chips directly. It also features AI-powered color recommendations that analyze your furniture to propose matching pallette options. If you are managing a rental property makeover, coordinating this update with apps for Airbnb cleaners will help you schedule post-paint cleanup and stage the rooms on time, making the process stress-free.

2. Color Portfolio (★ 3.8)

Benjamin Moore's Color Portfolio app is a dedicated paint visualizer that makes choosing paint colors completely worry-free. Using advanced AR tech, you can take a picture of your walls and apply Benjamin Moore paint colors instantly, seeing how the shade looks under different lighting conditions. It also connects with Benjamin Moore's digital color matching devices. When designing digital mockups, using grid overlays like adding a grid can help you map out clean wall boundaries and painter's tape lines before applying virtual color, making your previews much more accurate.

3. Live Home 3D - House Design (★ 4.1)

Live Home 3D is a highly advanced, multi-platform design application that helps you create detailed 2D blueprints and beautiful 3D walkthroughs. It supports AR viewing so you can walk through your digital house in real size. The lighting system in Live Home 3D is incredibly detailed, showing how sunlight behaves in your space depending on the time of day. To learn how to replicate similar realistic lighting and shading in your secondary mockups, check out our guide on how to add shadow to elevate your presentation materials. It is a fantastic software option for users looking for high-end rendering.

4. Home Design 3D - Draw & Plan (★ 4.2)

Home Design 3D is a classic, feature-rich home remodeling app that enables you to design, edit, and furnish multistory houses from floor to ceiling. You can build walls, customize their thickness, and place openings. The application is highly interactive, letting you customize furniture, textures, and wall decorations. For creators who want to custom-build wallpaper textures, learning how to add texture in photo editor applications is an excellent way to prepare unique materials to upload and use within your virtual 3D rooms.

5. magicplan (★ 4.3)

Magicplan is a professional-grade measurement and floor planning app that is highly popular among contractors, architects, and DIY enthusiasts. Rather than drawing plans manually, you simply point your device's camera at the room corners to scan, measure, and generate complete floor plans in real time. The plans can be exported in PDF, 3D, or CAD formats. For designers who utilize tablets like iPads for on-site visits, using apps optimized for Apple Pencil can make it incredibly easy to jot down handwritten notes and measurements directly on the scanned floor plan.

6. Remodel AI - Home Design (★ 4.5)

Remodel AI is a state-of-the-art interior design app that brings the power of generative artificial intelligence to home styling. Simply snap a photo of any room in your house, select a design style (like Scandinavian, Mid-Century Modern, or Industrial), and the AI instantly generates a photorealistic, styled remodel. You can also selectively replace furniture items or test new wall paints. Before uploading your space to the AI processor, you may want to clean up any clutter using the apps to remove objects from photos to ensure the AI gets a clear view of your room's layout. It is a incredibly fast tool to spark inspiration without manual 3D modeling.

7. Planner 5D - AI Home Design (★ 4.4)

Planner 5D is an absolute favorite for DIY home designers, offering an easy-to-use drag-and-drop builder for floor plans, landscaping, and furniture layouts. The app allows you to design in 2D blueprint mode and instantly toggle to a realistic 3D perspective to walk through your design. It features an extensive catalog of items and customizable textures. To showcase your layout mockups on social media, processing your rendered screenshots through free photo editing apps can give your projects a professional, high-end look. The AI floor plan recognition feature is also highly impressive, letting you convert scanned paper plans into fully editable 3D projects in seconds.

8. Homestyler - AI Room Planner (★ 4.4)

Homestyler allows users to build virtual interior spaces and decorate them with thousands of real-world furniture, lighting, and decor products from actual manufacturers. You can snap a photo of your room to use as a background or start with a custom floor plan. What sets Homestyler apart is its premium lighting and render quality, making your designs look like actual photographs. If you are organizing a complex home improvement project, using digital planner apps alongside Homestyler will help you keep track of paint names, furniture budgets, and contractor schedules. It is highly recommended for both design hobbyists and serious renovators.

9. Room Planner - Home Interior 3D (★ 4.6)

Room Planner by Grymala offers a highly visual, game-like interface for designing and furnishing rooms in 2D and 3D. The app is loaded with catalog items from famous global brands, allowing you to decorate with realistic furniture, wall paint, and floorings. Users can start with predesigned rooms or build layouts from scratch. For creative enthusiasts who enjoy sketching out initial design ideas or custom floor plans on their tablets, combining this tool with the best drawing apps for Android and iOS provides a powerful canvas to map out ideas before building them in 3D. The app's rendering engine produces highly realistic screenshots, perfect for sharing your design concepts with family or contractors.

10. Houzz - Home Design & Remodel (★ 4.7)

Houzz is the ultimate heavyweight in the home improvement and interior design space, boasting a massive database of over 25 million high-resolution home photos. The app functions as a complete remodel ecosystem: you can browse design ideas by room style, purchase curated furniture and materials, and hire certified local contractors directly. Its interactive 'My Room 3D' augmented reality (AR) tool lets you virtually place furniture, cabinets, and lights into your actual space before buying. If you are planning a complete home overhaul and want to clear out your current items first, you can utilize the best apps to sell furniture to list your old pieces and make room for your new acquisitions.

💡 Pro Tips for Using Interior Design Apps in 2026

To get the most out of augmented reality and AI interior design tools, keep these practical tips in mind:

• Set Reminders for Project Milestones: Home renovations can quickly run behind schedule. Keep your project tasks, paint drying times, and delivery dates organized by setting tasks in the best reminder apps.
• Scan Under Bright, Natural Light: AR spatial scanning relies heavily on wall contrast. Scan rooms during the day with blinds open so the sensors detect corners accurately.
• Clean Your Camera Lens: Dust or smudges on the camera can blur your wall textures and mess up paint matching apps. Give the lens a quick wipe before photographing.

Conclusion

Whether you want to visualize a simple paint color change using Benjamin Moore's Color Portfolio, generate quick AI redesigns with Remodel AI, or measure precise floor plans with Magicplan, these top 10 interior design apps have democratized home design in 2026.

By modeling your space beforehand, you eliminate the risk of furniture sizing issues and paint mismatches. Have fun designing, and happy remodeling!