{"app_store_id":1494386815,"slug":"concrete-calculator-plus-1494386815","name":"Concrete Calculator Plus","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/43/40/c5/4340c588-4006-d244-b7a9-ca078f5abbd0/AppIcon-0-0-1x_U007emarketing-0-7-0-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/concrete-calculator-plus/id1494386815?uo=4","price":0,"currency":"USD","rating":4.83248,"rating_count":26212,"in_app_purchases":null,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Utilities","version_date":"2024-03-15T23:30:58Z","updated_at":"2026-10-20T12:20:11.714Z","stale":false,"missing_since":null,"one_liner":"Utility app with 15 calculators to estimate concrete, block wall, mortar, rebar and gravel quantities.","verified_maker":false,"maker_site":null,"file_size_bytes":34827264,"minimum_os":"12.0","content_rating":"4+","language_count":5,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ba/9d/c7/ba9dc7c4-469a-947a-a4de-b4ff9f3660ea/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/94/d3/be/94d3be64-761c-4b57-8db7-3222f0c282ac/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2c/01/fc/2c01fc76-af64-3c31-6024-c8036b88b9e3/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/04/ca/e7/04cae790-b739-e48d-c789-b260e508e9c7/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2c/1e/5a/2c1e5a72-3c5d-cc22-b42e-96f7e74e4f2f/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/4e/43/b3/4e43b3e0-1098-a70b-6b25-c4902394e917/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ad/80/aa/ad80aa2b-6572-72f0-de30-9cdf56e9d2da/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7b/b6/44/7bb6440e-67a9-ff7f-6179-449591f8baf3/pr_source.png/392x696bb.png"],"developer_name":"Calc Hub, LLC","editors_choice":null,"url":"https://apptierlist.com/apps/concrete-calculator-plus-1494386815/","api_url":"https://apptierlist.com/api/v1/apps/concrete-calculator-plus-1494386815","schema_version":"1.0","generated_at":"2026-10-22T03:18:00.387Z","data_as_of":"2026-10-21T08:40:13.013Z","description":"15 concrete estimation calculators to estimate concrete in cubic yards or bags, with estimated material costs.\n\nEstimate concrete needed for a rectangular slab, circular slab, footing, circular columns or posts, poured walls,  block walls, and steps. Estimate the number of blocks or CMUs to build a block wall, and estimate the material needed for a mortar mix. Estimate the amount of rebar for a slab and the gravel needed for the base.\n\n15 Free Calculators:\n- Rectangular slab\n- Circular slab\n- Footing\n- Circular column\n- Poured wall\n- Steps\n- Post holes\n- Gravel\n- Asphalt\n- Block wall\n- Block fill\n- Mortar\n- Rebar Reinforcement\n- Mesh Reinforcement\n- Area\n- Volume\n\nEnter dimensions in inches, feet, yards, centimeters, or meters. Get results in US customary or metric measurements.\n\nBased on the calculators on Inch Calculator(www.inchcalculator.com) that are trusted by millions of people world-wide for material estimation.","facts":{"developer_id":1494386814,"developer_url":"https://www.inchcalculator.com/concrete-calculator/","first_released":"2020-01-23T08:00:00Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"1.6.2","release_notes":"Fixes a bug that caused the app to crash on startup for some users","rating_current_version":4.83248,"rating_count_current_version":26212,"star_counts":null,"genres":["Utilities","Productivity"],"languages":["EN","FR","DE","PT","ES"],"content_advisories":null,"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-20T12:20:11.714Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":"2026-10-14T11:36:53.707Z","placed_at":"2026-10-14T11:19:53.704Z","scored_at":"2026-10-21T08:40:13.013Z"},"editorial":{"one_liner":"Utility app with 15 calculators to estimate concrete, block wall, mortar, rebar and gravel quantities.","what_is":"Concrete Calculator Plus is a Utilities app with 15 estimation calculators for concrete in cubic yards or bags, with estimated material costs. It covers rectangular and circular slabs, footings, columns, poured and block walls, steps, post holes, mortar, rebar, mesh and gravel base. Dimensions can be entered in inches, feet, yards, centimeters or meters, with results in US customary or metric measurements.","good_for":["Estimating concrete for a rectangular or circular slab","Calculating blocks or CMUs for a block wall","Estimating rebar for a slab or gravel for a base"],"pricing":"Concrete Calculator Plus is free to download on the App Store.","faq":[{"q":"Can it estimate concrete in cubic yards or bags?","a":"Yes. The concrete calculators estimate concrete in cubic yards or bags, with estimated material costs."},{"q":"What units can I enter and receive?","a":"The listing says dimensions can be entered in inches, feet, yards, centimeters or meters, and results can be shown in US customary or metric measurements."},{"q":"Where do the calculators come from?","a":"The calculators are based on those on Inch Calculator (www.inchcalculator.com). It does not state how the calculations are verified."}],"model":"claude-haiku-5-5","created_at":"2026-10-14T11:36:53.707Z"},"memberships":[{"list":"construction-calculation","list_name":"construction calculation","list_status":"active","list_url":"https://apptierlist.com/best/construction-calculation/","position":7,"tier":"C","score":69.3,"components":{"rating":96.6,"votes":84.5,"rank":96.2,"recency":0},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T11:19:53.704Z"}],"main_list":"construction-calculation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":153005,"at":"2026-10-18T04:16:11.701Z","kind":"tier_changed","list":"construction-calculation","app_store_id":1494386815,"app":"concrete-calculator-plus-1494386815","from":null,"to":"C","reason":"score 45.2 to 69.8","job":"rescore"},{"id":76489,"at":"2026-10-14T11:19:53.704Z","kind":"membership_added","list":"construction-calculation","app_store_id":1494386815,"app":"concrete-calculator-plus-1494386815","from":null,"to":"active","reason":"Its main job is calculating concrete, gravel, block, mortar and rebar quantities from dimensions for building projects.","job":"shadow"},{"id":65533,"at":"2026-10-12T19:26:51.308Z","kind":"app_added","list":null,"app_store_id":1494386815,"app":"concrete-calculator-plus-1494386815","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"construction-calculation","list_name":"construction calculation","status":"active","review_status":"checked","position":7,"tier":"C","score":69.3,"components":{"rating":96.6,"votes":84.5,"rank":96.2,"recency":0},"ranks":[{"country":"us","rank":5},{"country":"gb","rank":2},{"country":"ca","rank":11},{"country":"au","rank":3},{"country":"de","rank":3}],"verdicts":[{"verdict":"keep","reason":"Its main job is calculating concrete, gravel, block, mortar and rebar quantities from dimensions for building projects.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-14T11:19:53.704Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:19:53.704Z","attempts":1,"current":true}]}]},"data_version":40527,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/concrete-calculator-plus-1494386815/"}}