Paving & patio calculator app to design layouts and track slab laying
About LAID Paving & Patio Calculator
LAID Paving & Patio Calculator is a tools app developed by ToolBit.
Download Statistics
LAID Paving & Patio Calculator has been downloaded 26 times. In the last 30 days, the app was downloaded 3 times.
User Ratings
The app has no ratings yet.
App Information
LAID Paving & Patio Calculator costs $11.99 to download. The APK download size is 47.20 MB. The latest version available is 1.1.3. The last update was on July 19, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play April 2026.
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.
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.
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.
Key features:
• Paving & patio calculators for fall, sub-base, and bedding course • Layout design tools using real slab sizes and mixed packs • Track slab laying progress as you work on site • Accurate measurements, spacing, and material quantities • Save, load, import, and export designs for reuse • Works offline, with no subscription required
LAID is designed for practical, real-world paving, helping you move from planning to laying with confidence.
Windows version available Prefer to design on a bigger screen? A Windows desktop version of LAID is available from our website: https://layingaid.app
Recent changes: Minor maintenance update: - Corrected the 900x600 slab input label. - Improved layout clarity for mixed-size paving designs.
What's New
We've made working with larger laying patterns much easier!
🔍 New pinch-to-zoom functionality. ✋ Smooth drag navigation around your pattern. 💾 Improved saving and restoration of designs and tracking progress. ⚡ Performance improvements and bug fixes for a smoother experience.
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Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.