{"app_store_id":1439430070,"slug":"metric-conversion-tool-1439430070","name":"Metric Conversion tool","subtitle":"Unit and currency converter","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ce/db/dd/cedbdd50-b3b2-e483-6264-eee5a90aa889/AppIcon-0-0-1x_U007epad-0-1-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/metric-conversion-tool/id1439430070?uo=4","price":0,"currency":"USD","rating":4.81314,"rating_count":14631,"in_app_purchases":false,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":"2026-10-17T10:53:13.399Z","primary_genre":"Reference","version_date":"2026-10-17T05:43:28Z","updated_at":"2026-10-20T10:49:11.600Z","stale":false,"missing_since":null,"one_liner":"Converts units across weight, length, temperature, area, volume, speed, time, angle and pressure, plus currencies.","verified_maker":false,"maker_site":null,"file_size_bytes":59691008,"minimum_os":"15.1","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f6/a8/f9/f6a8f922-c4ed-d06e-ebb0-7c5df5efcf71/image1.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b8/5f/df/b85fdf62-316b-04bf-8e93-766b6832f53b/image2.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/b1/47/9cb147c8-703b-f48f-8dac-c98554ab8dec/image3.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/82/aa/6e/82aa6e85-f2d9-1333-eeb0-f7ee9f6458eb/image4.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4d/0a/a1/4d0aa15f-cc02-331c-9674-86c514dea5a3/image5.png/320x480bb.jpg"],"developer_name":"Wight Hat Ltd","editors_choice":false,"url":"https://apptierlist.com/apps/metric-conversion-tool-1439430070/","api_url":"https://apptierlist.com/api/v1/apps/metric-conversion-tool-1439430070","schema_version":"1.0","generated_at":"2026-10-20T12:14:28.006Z","data_as_of":"2026-10-20T11:35:11.691Z","description":"Unit converter App from the most popular metric conversions website in the world, metric-conversions.org. Over a billion visitors have used our website, try our app and see why we're so popular!\n\nFEATURES:\nEasy to use clear interface\nWorks offline\nAll popular unit conversions (over 30,000 of them)\nOver 160 currencies (including Bitcoin and other cryptocurrencies) with live exchange rates\nStore your favorite conversions for quick access\nAnswers in fractions where needed.\nObtain conversion results with up to 5 decimal places\nImperial units split into other imperial units – so you can get a weight in stones and pounds, pounds and ounces, etc. Lengths break down into feet and inches, etc.\n\nWEIGHT:\nKilograms, Pounds, Stones, Ounces, Grams, Carats, Grains, Hundredweights, Micrograms.Milligrams, Ounces, Pennyweights, Tons, Troy pounds, Troy ounces\n\nTEMPERATURE:\nCelsius, Fahrenheit, Kelvin, Rankine, Newton, Réaumur, Rømer, Delisle.\n\nLENGTH:\nMiles, Yards, Feet, Inches, Kilometers, Meters, Centimeters, Chains, Decimeters, Furlongs, Leagues, Lightyears, Microinches, Microns, Millimeters, Parsecs, Nautical Leagues, Nautical Miles.\n\nAREA:\nSquare Miles, Acres, Square Yards, Square Feet, Square Inches, Square Kilometers, Hectares, Square Meters, Square Centimeters, Square Millimeters, Square Microns, Square Microinches.\n\nVOLUME:\nCups, Tablespoons, Teaspoons, Gallons, Pints, Gills, Ounces , Cubic Meters, Liters, Centiliters, Milliliters, Cubic Yards, Barrels, Quarts, Gills.\n\nSPEED:\nMiles per hour, Kilometers per hour, Meters per second, Knots, Mach, Light speed and more.\n\nTIME:\nSeconds, Minutes, Hours, Days.\n\nANGLE:\nDegrees, Radians, Minutes (Angular), Seconds (Angular), Centrad, Gradians, Milliradians, Sign\n\nPRESSURE:\nAtmospheres, Bar, Pascals, Pound Force per Square Inch, Inches of Mercury, Inches of Water, Kilogram Force per Square Meter, Millibar, Millimeters of Mercury, Millimeters of Water, Newtons per Meter Squared, Pounds per Square Foot, Torrs\n\nCURRENCY:\nAll state sponsored world currencies as well as major crypto-currencies.\n\nIf you need anything added, email us at appcontact@metric-conversions.org and we'll do our best to put them in for you!","facts":{"developer_id":1425885740,"developer_url":"https://www.metric-conversions.org/app.htm","first_released":"2018-10-26T08:05:44Z","support_url":"https://www.metric-conversions.org/","privacy_url":"https://www.metric-conversions.org/terms.htm","website_url":"https://www.metric-conversions.org/app.htm","app_version":"3.0.0","release_notes":"Improved user experience","rating_current_version":4.81314,"rating_count_current_version":14631,"star_counts":[124,79,308,1385,12735],"genres":["Reference","Education"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":null},"freshness":{"apple_read_at":"2026-10-20T10:49:11.600Z","catalog_read_at":"2026-10-20T10:49:11.600Z","reviews_checked_at":"2026-10-17T10:53:13.399Z","summary_written_at":"2026-10-15T20:50:00.417Z","placed_at":"2026-10-15T02:35:53.194Z","scored_at":"2026-10-20T11:35:11.691Z"},"editorial":{"one_liner":"Converts units across weight, length, temperature, area, volume, speed, time, angle and pressure, plus currencies.","what_is":"Metric Conversion tool is a reference app from metric-conversions.org for converting units and currencies. The listing describes over 30,000 unit conversions and more than 160 currencies, including Bitcoin and other cryptocurrencies, with live exchange rates. Conversion results can be shown with up to 5 decimal places, and favorite conversions can be stored for quick access.","good_for":["Converting recipe measures such as cups, tablespoons and grams","Checking travel currency rates before a trip","Converting imperial measures into feet and inches or stones and pounds"],"pricing":"Metric Conversion tool is free, with no in-app purchases on the App Store.","faq":[{"q":"Does the app work without an internet connection?","a":"The app works offline. Currency conversions use live exchange rates, so the listing does not say how current rates are handled without a connection."},{"q":"Which currencies are included?","a":"It covers all state sponsored world currencies as well as major crypto-currencies, with over 160 currencies named in the features, including Bitcoin."},{"q":"Can I save conversions I use often?","a":"Yes. You can store your favorite conversions for quick access. 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