# VisuBuild - Construction Calc — Concrete Slab, Stair & Framing

> Concrete Slab, Stair & Framing (iPhone/iPad app by Hangzhou Demiao Network Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/visubuild-construction-calc/id6794571498 (this page in markdown: same URL + `.md`)
- Developer: [Hangzhou Demiao Network Technology Co., Ltd.](https://appshunter.io/developer/6782757548)
- Category: Utilities, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 30 MB
- Languages: American English
- Released: 2026-08-12
- Data updated: 2026-08-16
- User reviews in markdown: https://appshunter.io/ios/app/visubuild-construction-calc/id6794571498/reviews.md

## What is VisuBuild?

VisuBuild is a professional construction calculator — your all-in-one tool for concrete slab calculations for foundations and footings, stair builder with 2D blueprints, wall framing estimator with lumber cut lists and roof pitch/rafter, and paint coverage calculator with cost estimates. Export PDF reports for every calculation. Supports imperial fraction input (BuildPad) and metric units.

Terms of Use: https://app.dmjsq.com/legal-html/visubuild-terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |



## Version history (last 1 release)

### 1.0.0 — 2026-08-12

No release notes.

## More apps by Hangzhou Demiao Network Technology Co., Ltd.

- [CheckinLock for Short Rentals](https://appshunter.io/ios/app/checkinlock-for-short-rentals/id6782757306)

All apps by Hangzhou Demiao Network Technology Co., Ltd.: https://appshunter.io/developer/6782757548

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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 2026-08-16.*