Estimate paint needed for your rooms using AI and LiDAR scanning. Automatically accounts for doors and windows to provide accurate calculations. Save your estimates for future planning and adjust for multiple coats and paint coverage.






240+ iOS apps & games curated and reviewed
PaintSize Paint Calculator is the household name in paintsize paint calculator, but it's far from the only option. We track 240+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | Yes | Yes | Jul 2026 | |
| 2 | Free | 3.5★ (2) | No | Yes | May 2026 | |
| 3 | Free | — | No | Yes | May 2026 | |
| 4 | Free | 1.4★ (5) | — | No | Jun 2026 | |
| 5 | Free | 4.6★ (154) | Yes | Yes | Aug 2026 | |
| 6 | Free | 4.6★ (112K) | Yes | No | Aug 2026 | |
| 7 | Free | — | Yes | No | May 2026 | |
| 8 | $0.99 | — | No | No | Jun 2026 |









Estimate paint needed for your rooms using AI and LiDAR scanning. Automatically accounts for doors and windows to provide accurate calculations. Save your estimates for future planning and adjust for multiple coats and paint coverage.








Estimate the amount of paint needed for walls or ceilings by entering a few measurements. This tool simplifies the calculation process for your painting projects.


Easily estimate the amount of paint and man-hours required for any room. Input room dimensions and subtract openings like doors and windows for an accurate calculation. Adjust for multiple coats to finalize your project needs.


Unleash your inner artist with this digital painting application. Explore a variety of colors and tools to create unique artwork. Perfect for casual creativity and artistic exploration.


Easily estimate the paint needed for decorating projects. Input paint coverage, wall dimensions, and exclusions like doors or windows to get an estimated quantity. Supports both metric and imperial units.




Estimate the exact amount of paint and primer needed for any project. Input wall dimensions and exclude areas like doors and windows for precise calculations. Supports metric and imperial units.


Mix and match colors on a digital palette to recreate sample paintings. Score points by accurately matching colors and shapes, aiming for a perfect three-star rating on every level.


Visualize paint colors on real photos of rooms or exteriors before starting a project. This tool helps professional painters showcase realistic results to clients, aiding in closing more jobs. Share interactive links for clients to explore color options themselves.


Visualize paint colors in your space with a photo. Get personalized color recommendations and explore vast collections. Order physical samples to plan your next home project with confidence.


Easily test interior and exterior paint colors on your home before you paint. Visualize thousands of real colors from major brands on walls, doors, and more. Make confident color choices without messy test patches.


This app helps model painters find and manage colors. It features a large color library, allows custom scheme creation, and can pick colors directly from images with RGB precision. Manage your paint inventory and discover recommended shades and alternatives.


This app helps painting contractors generate professional quotes quickly and accurately. Scan rooms with your phone to gather dimensions, then automatically create proposals based on your pricing. Centralize all job details for better organization and customer presentation.


This application allows for the application of paint in various forms including solid, liquid, and aerosol suspensions. Users can explore different techniques to achieve desired practical or artistic results.








Visualize new paint colors on your walls before you commit to painting. Try colors from a palette or sample a real-world color and apply it to photos of your rooms. See how different shades look and experiment with accent walls easily.