{ "name": "Handyman Calculator: Concrete", "tagline": "Do the arithmetic in the units you measured in", "description": "Do the arithmetic in the units you measured in.\n\nHandyman Calc adds and subtracts feet, inches and fractions directly, so you never have to turn 9' 1 3/4\" into a decimal and back. Type it the way you read it off the tape.\n\n12' 4 3/8\" + 7' 9 1/2\" = 20' 1 7/8\"\n\nEvery answer is also shown in decimal inches, decimal feet and metric, because the person cutting works in one and the person ordering in another.\n\nTHE CALCULATOR\n\n• Feet, inches and fractions, added, subtracted, multiplied and divided\n• Type decimals and millimetres too: 12.25 ft, 3.5 in and 300 mm all work\n• Multiply two lengths for square feet, and three for cubic feet and yards\n• Divide a run into equal parts and get an exact fraction back, not a rounded decimal\n• Divide by a measurement to count instead: 20' divided by 16\" answers 15\n• Round to 1/8, 1/16, 1/32 or 1/64 — your choice in Settings\n• Memory keys, and a tap on ft or in converts the answer on screen\n• Send a keypad answer to any calculator in one tap\n\nSIXTEEN CALCULATORS\n\n• Concrete — slabs, footings and round piers, in yards and in 60 lb or 80 lb bags\n• Tile and flooring — tiles, boxes and spares\n• Paint — gallons and quarts, after doors and windows are deducted\n• Drywall — sheets, tape, joint compound and screws for a room and its ceiling\n• Decking — boards, joists and screws or hidden clips, with long rows joined on a joist\n• Gravel, mulch and soil — cubic yards, tons and bags for a bed, square or round\n• Pavers and patio — pavers counted with their joints, base gravel, bedding sand and edge restraint\n• Cut list — a plan for every board and offcut, allowing for the saw kerf, that searches for the fewest boards\n• Board feet — lumber volume and cost\n• Roofing — squares and bundles, adjusted for pitch\n• Fence — posts, sections, rails and pickets\n• Stairs — risers, treads, stringer length and every mark to cut\n• Squaring — the diagonal to pull, and how far out of square you are\n• Rafters — any two of rise, run, pitch and diagonal give the rest, with cut angles\n• Spacing — balusters with every gap under 4\", and layout marks at 16\" or 24\" on center\n• Circles and arcs — circumference and area, and an arch's radius from its width and height\n\nSHOW THE MATH, SHARE THE ESTIMATE\n\n• Show the math on any result: every step, in your own numbers\n• Share an estimate as text to a supplier, a client or yourself\n• Add what you pay per bag, box, sheet, board or yard for an estimated cost\n• Add to job: keep the slab, the fence and the steps together with one total, and share the job as text or a PDF\n• Each job adds up its shopping list, ready to copy to a supplier\n\nSAVED AND RECENT\n\nSave the numbers you use over and over — \"standard garage slab\", \"6 ft privacy fence\" — and one tap on the chip above the form fills every box in again. Everything you work out is also kept in a list you can scroll back through. Both stay on your phone: no account, no sign-in, nothing uploaded.\n\nWHY THE NUMBERS ARE EXACT\n\nMost calculators work in decimals and round at the end. Handyman Calc keeps every measurement as an exact fraction and rounds once, when it shows you the answer. Round a stair riser first and stack seven treads, and the top one sits a sixteenth proud of the floor; carried exactly, the last mark lands on the floor. Material counts round up, because you cannot buy 6.2 boxes of tile.\n\nThe stair calculator also says when a flight falls outside the IRC limits — 7 3/4\" maximum riser, 10\" minimum tread.\n\nHandyman Calc is free and supported by ads. Every key and every calculator works without paying — nothing is locked behind a purchase or a subscription.\n\nNot affiliated with, or endorsed by, any tool or building-materials manufacturer.", "url": "https://debuts.app/apps/handyman-calculator-concrete", "category": "Utilities", "platforms": [ "iPhone and iPad" ], "pricing": "free", "use_cases": [], "audience": [], "links": { "app_store": "https://apps.apple.com/pk/app/handyman-calculator-concrete/id6816284919", "google_play": null, "website": "https://illuminationdevelopment.com" }, "icon": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/4a/be/db/4abedbac-9cc4-1c7b-96c1-19ac1ae4de8f/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/512x512bb.jpg", "screenshots": [ "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/67/33/bf/6733bfe0-0db8-2a2f-f16d-7cb9f89b2086/00_keypad.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/23/eb/62/23eb6239-ddc7-be2c-7737-00249f555a33/01_area.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/13/98/b0/1398b0c3-1c12-1d0d-2aff-1dc054e719e8/02_materials.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/85/34/d9/8534d9a9-32d6-e528-3ba9-2a554cb3cf69/03_concrete.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1e/a9/f7/1ea9f727-4ea4-c12f-11c0-344949da78b8/04_shopping.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/91/1a/c9/911ac9ff-98e2-4ee7-73ae-0d69ec1214c8/05_stairs.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ba/b4/6b/bab46bf0-7579-01ae-e3aa-1d27f8316586/06_working.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1b/01/82/1b018262-fae3-ea6e-fe48-da75e52f33fe/07_guide.png/320x480bb.jpg", "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6b/7a/fe/6b7afefb-5d95-a0f9-1bd2-45fef55b5180/08_history.png/320x480bb.jpg" ], "claimed": false, "verified": false, "maker": "Illumination Development, L.L.C.", "upvotes": null, "followers": null, "rating": null, "ratings": 0, "awards": [], "launches": [], "ai_ready": 78, "badges": { "launched": "https://debuts.app/badge/handyman-calculator-concrete?type=launched", "award": "https://debuts.app/badge/handyman-calculator-concrete?type=award", "rating": "https://debuts.app/badge/handyman-calculator-concrete?type=rating" } }