Tools guides (8)
A 4-inch measure error means the wardrobe doesn't fit; a vague quote hides MAD 7k. These 8 guides test floor-plan apps on a real 2BHK, enforce kitchen clearances in planners, build BOQ sheets with wastage and contingency, compare AR vs laser accuracy, preview paint, calculate lumens and normalize contractor quotes. Start with the floor-plan apps.

Contractor Quote Comparison Template That Exposes Gaps
Normalize 3 quotes on one sheet: same BOQ lines, exclusions, hardware brands and payment stages that reveal true cheapest.

Lumens Calculator: Room-by-Room Watts That Feel Right
Calculate lumens per room without glare: lux targets, panel counts and strip lengths for 9-ft flats with 4000K base.

Paint Color Visualizer Tools: Preview Without Repaint Regret
Preview paint under 3000K and 4000K before buying: 4 visualizer tools tested plus sampling method that avoids shade shock.

AR Measuring Apps vs Laser: Accuracy Test for Flats
Phone AR versus laser measures tested in 3 flats: wall error, diagonal drift and when AR is enough versus MAD 600 laser.

BOQ Budget Calculator: Spreadsheet That Prevents Overruns
Build a BOQ budget sheet with quantities, rates and wastage: room-wise formulas, hidden lines and 10% contingency logic that works.

Kitchen Planner Tools: Layouts With Real Clearances
Kitchen planners that respect hinge gaps, aisle widths and tall-unit depths: 3 tools tested plus measurement checklist for galleys.

Free Floor Plan Apps for 2BHK: Mobile Test and Picks
5 free floor plan apps tested on a 900 sq ft 2BHK: accuracy, catalog, export limits and which draws walls straight on phones.

Best Interior Design Software in 2026 (Free & Paid, Tested)
Planner 5D vs SketchUp vs Homestyler vs Coohom vs Foyr: which is best for flat layouts, kitchen planning and 3D renders?