# LAID Paving & Patio Calculator

> Paving & patio calculator app to design layouts and track slab laying

Canonical page: [https://chrome-stats.com/d/com.ToolBit.LAIDpremium](https://chrome-stats.com/d/com.ToolBit.LAIDpremium)

## Overview

- **ID:** `com.ToolBit.LAIDpremium`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** ToolBit
- **Category:** TOOLS
- **Downloads:** 29
- **Version:** 1.1.4
- **Last updated:** 2026-08-29
- **First published:** 2025-12-05
- **Publisher country:** GB
- **Size:** 48 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ToolBit.LAIDpremium)
- **Website:** [https://layingaid.app/](https://layingaid.app/)
- **Privacy policy:** [https://layingaid.app/privacy-policy-for-laid-laying-and-inception-device/](https://layingaid.app/privacy-policy-for-laid-laying-and-inception-device/)

## Description

LAID (Laying And Inception Device) is a paving and patio calculator app that helps DIYers and professionals plan layouts, calculate materials, and track slab laying on site.<br><br>Use LAID to calculate paving quantities, design accurate patio and paving layouts, and follow your pattern as you lay each slab, using real slab sizes, mixed packs, and metric measurements.<br><br>Whether you’re planning a new patio at home or managing a paving job on site, LAID helps you measure correctly, reduce waste, and avoid costly mistakes by combining calculators with visual layout design and progress tracking.<br><br>Key features:<br><br>• Paving &amp; patio calculators for fall, sub-base, and bedding course<br>• Layout design tools using real slab sizes and mixed packs<br>• Track slab laying progress as you work on site<br>• Accurate measurements, spacing, and material quantities<br>• Save, load, import, and export designs for reuse<br>• Works offline, with no subscription required<br><br>LAID is designed for practical, real-world paving, helping you move from planning to laying with confidence.<br><br>Windows version available<br>Prefer to design on a bigger screen? A Windows desktop version of LAID is available from our website:<br>https://layingaid.app

## Rankings

- #2,446,818 — Overall

## Permissions and access

### Permissions

- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`

## Similar extensions and apps

- [Paving Calculator](https://chrome-stats.com/d/uk.tradecalc.paving_calc) — 45 users
- [Patio Calculator](https://chrome-stats.com/d/com.sanca.patiocalculator) — 6 users
- [PaverCalc](https://chrome-stats.com/d/arts.amt.yenilauncher) — 1,692 users, 2.80 / 5
- [Paving Estimator](https://chrome-stats.com/d/com.fieldestimation.pavingestimator) — 16 users
- [Paver Calculator & Layout](https://chrome-stats.com/d/com.anvilfield.paverfit) — 20 users
- [Calculation of paving slabs](https://chrome-stats.com/d/com.zhitov.sidewalk_tiles) — 212 users
- [Patio Calculator](https://chrome-stats.com/d/com.inchcalculator.patio_calculator) — 14,469 users, 4.29 / 5
- [Level'D](https://chrome-stats.com/d/com.levld) — 55 users
- [Landscaping Calculator App](https://chrome-stats.com/d/com.fivetsolutions.landscapingcalculator) — 15 users
- [Slab & Site Construction Calc](https://chrome-stats.com/d/com.base6a1eadd222de58c620dd4b0a.app) — 30 users
- [Outdoor Reality](https://chrome-stats.com/d/uk.co.marshalls.gardenvisualiser) — 4,697 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/com.ToolBit.LAIDpremium)