# Paint Calculator - Estimator — Calculate the amount of paint

> Calculates paint volume and man-hours for rooms by subtracting openings from wall area. (iPhone/iPad app by Phan Nhat Đang.)

- Source: https://appshunter.io/ios/app/paint-calculator-estimator/id1515695175 (this page in markdown: same URL + `.md`)
- Developer: [Phan Nhat Đang](https://appshunter.io/developer/1437390098)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.58/5 from 154 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: English
- Released: 2020-05-29
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/paint-calculator-estimator/id1515695175/reviews.md

## What is Paint Calculator?

Estimate How Much Paint You'll Need

This App is the simple way to plan a new look for your home. It allows you to save time and money by calculating the volume of paint you need for each room.

Input the dimensions of the room to be painted and the opening (window, door ..) to subtract the area to be painted. Click the button to calculate the amount of paint and man-hours needed for this job.

The Calculation
To find the area of a wall, we multiply wall height x wall width.
The estimate divides the total square footage by 350, as one gallon of paint covers 350 square feet.
Your paint calculation will update if you change the number of desired coats of paint.

We are very happy to serve you. If you have any requests, don't hesitate to contact us.
- https://www.facebook.com/phan.nhatdang.3/
- phannhatd@gmail.com

## Key features

- Calculate paint volume
- Estimate man-hours
- Subtract window and door areas
- Adjust for multiple coats
- Input room dimensions

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/paint-calculator-estimator/id1515695175/reviews.md

### 3/5 — Great but lacking some easy upgrades

*2025-08-01*

overall, the calculator does a great job of estimating and is easy to add walls and openings, one major thing that would be helpful is to be able to save rooms, I am doing a project with multiple colors so I just screenshot the calculation and save it to a note, but it would be nice to keep it all in the app

### 5/5 — pintura

*2023-07-11*

cita d pintura

### 1/5 — Confused

*2023-02-22*

How do I calculate trim. How does this app work waste

### 5/5 — AWESOME APP

*2022-11-04*

This app has really helped me in an awesome way with my estimates for foreclosure properties!

### 1/5 — A painter

*2021-01-05*

You have to put in everything separately you can’t repeat it like you have five windows you can’t put five window you Gotta do each one separately it doesn’t calculate to take out for molding or trim the free one on Homedepot works a lot better

## Frequently asked questions about Paint Calculator

### How does Paint Calculator estimate paint needs?

Paint Calculator estimates paint needs by calculating the total square footage of walls and dividing it by 350, as one gallon covers approximately 350 square feet. You can also adjust the calculation based on the number of desired coats.

### Can I subtract areas like doors and windows in Paint Calculator?

Yes, you can input the dimensions of openings such as doors and windows to subtract their area from the total wall surface, ensuring a more precise paint calculation.

### What is the age rating for Paint Calculator?

Paint Calculator has an age rating of 4+, making it suitable for a wide range of users, including children assisting with planning home projects.

### On which devices can I use Paint Calculator?

Paint Calculator is available for iPhone and iPad, allowing users to plan their painting projects on their preferred Apple devices.

### How often is Paint Calculator updated?

The latest version, 1.4.0, was released on February 27, 2024, indicating that the app is actively maintained and updated by the developer.

### What are the in-app purchases for Paint Calculator?

While the app is free to download and use, it offers in-app purchases. Specific details about these purchases are not provided but often relate to unlocking premium features or removing ads.

### What is the user sentiment for Paint Calculator?

Paint Calculator has a high user rating of 4.6 stars from 144 ratings, suggesting that users generally find it to be a useful and reliable tool for their painting estimation needs.

### Does Paint Calculator offer a free trial?

Paint Calculator is offered for free, so there is no need for a trial period. Users can download and use its core features immediately.

## Version history (last 5 releases)

### 1.6.0 — 2026-05-28

Bug fixes and performance improvements.

### 1.5.0 — 2026-04-19

Bug fixes and performance improvements.

### 1.4.0 — 2024-02-27

Bug fixes and performance improvements.

### 1.3.0 — 2023-06-29

Bug fixes and performance improvements.

### 1.2.0 — 2021-01-19

Bug fixes and performance improvements.

## Apps similar to Paint Calculator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PaintPlanner: Paint Calculator](https://appshunter.io/ios/app/paintplanner-paint-calculator/id6448839455) | 3.5 (2) | Free | Utilities |
| [Construction Calculator Pro](https://appshunter.io/ios/app/construction-calculator-pro/id1611536595) | 3.0 (6) | Free | Utilities |
| [Block Calculator Plus](https://appshunter.io/ios/app/block-calculator-plus/id1494396680) | 4.9 (845) | Free | Utilities |
| [Material Estimator Calculator](https://appshunter.io/ios/app/material-estimator-calculator/id376071081) | 4.8 (3,093) | Free | Utilities |
| [MIDDELO Facade Measuring Tool](https://appshunter.io/ios/app/middelo-facade-measuring-tool/id1098740544) | 3.5 (13) | Free | Utilities |
| [Fence Calculator Pro](https://appshunter.io/ios/app/fence-calculator-pro/id6477451605) | 3.8 (23) | Free | Utilities |

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All apps by Phan Nhat Đang: https://appshunter.io/developer/1437390098

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*