# ConstruCalc vs Simple Draw Paint

The clearest difference is review sentiment: ConstruCalc at 77% against Simple Draw Paint's 40%. ConstruCalc also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 17 months). Simple Draw Paint's advantage is iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ConstruCalc ships an update every 5 weeks, Simple Draw Paint every 17 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ConstruCalc | Simple Draw Paint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (7 ratings)](https://appshunter.io/ios/app/construcalc/id1241654573/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | **76.9% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 17 months |
| Monetization | **Free** | Ad-supported |
| Size | 43 MB | 31 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marcus Borges](https://appshunter.io/developer/1241654572) | [MINERVA K.K.](https://appshunter.io/developer/1597905460) |

## What reviewers say

### ConstruCalc

[App page](https://appshunter.io/ios/app/construcalc/id1241654573)

Accurately estimate building materials and quantities for construction and renovation projects. Avoid waste, improve budgets, and reduce costs by precisely calculating needs for concrete, walls, floors, tiles, and more.

**Highlights:** Material quantity calculation, Concrete estimation, Wall and floor material calculation, Tile and flooring estimation, Staircase and plaster calculation, Paint and PVC material needs, Useful construction tables

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Simple Draw Paint

[App page](https://appshunter.io/ios/app/simple-draw-paint-very-easy/id6443851212)

This drawing application offers a clean, ad-free canvas for easy sketching and design. It provides essential tools like lines, shapes, text, and color options for a straightforward creative experience.

**Highlights:** Ad-free drawing area, Straight line tool, Rectangle and circle shapes, Text insertion, Color and thickness adjustment, Undo function, Delete all option

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ConstruCalc free?

ConstruCalc is free to download, with no in-app purchases.

### Is Simple Draw Paint free?

Simple Draw Paint is free to download, with no in-app purchases.

### Do ConstruCalc or Simple Draw Paint have ads?

Simple Draw Paint shows ads; ConstruCalc does not.

### Which is updated more often, ConstruCalc or Simple Draw Paint?

ConstruCalc ships an update every 5 weeks, and Simple Draw Paint every 17 months. Most recently, ConstruCalc was updated on October 24, 2026 and Simple Draw Paint on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*