Gauge: Tile, Paint & Drywall

Stop overbuying. Stop coming home short. Gauge is the DIY renovation calculator for homeowners. Five material calcs in one offline app. TILE Room size, cutouts for doors and fixtures, tile size, layout (grid, diagonal, herringbone), packaging, exact boxes you need to buy. PAINT Wall dimensions, doors, windows, coats, coverage rate, gallons rounded up. No more guessing. DRYWALL Total wall area, sheet size, waste — sheets, tape, and compound to grab. FENCE Linear feet, post spacing, picket width and gap, rails. Posts, rails, and picket count for your run. STAIR Total rise, ideal riser height, tread depth. Step count, riser height, stringer length. With a visual stairs diagram. WHY GAUGE • One-time purchase: no subscription, no recurring charges, yours forever • Offline-first: works in your basement, your backyard, your half-demoed bathroom with no signal • Beautiful: designed for dark mode, easy on the eyes • Fast: built for two-tap entry and exact answers FREE • All 5 calculators with full math • Share results as text PRO UNLOCK • Save multiple projects • PDF estimates for partner, contractor, or shop review • Cost-per-unit math on every calculator Built by a homeowner who got tired of doing the same renovation math on the back of an envelope and overbuying every time.