{"app_store_id":364905554,"slug":"calculator-max-364905554","name":"Calculator Max","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/db/96/32/db96323b-0b52-89f8-4cfc-c2c75b758a8f/AppIcon-0-0-1x_U007epad-0-0-0-11-0-0-P3-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/calculator-max/id364905554?uo=4","price":0,"currency":"USD","rating":4.34403,"rating_count":1930,"in_app_purchases":null,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Utilities","version_date":"2025-11-18T19:54:01Z","updated_at":"2026-10-20T01:09:11.527Z","stale":false,"missing_since":null,"one_liner":"Utilities app by Pavel Kozarek on the App Store.","verified_maker":false,"maker_site":null,"file_size_bytes":132044800,"minimum_os":"15.0","content_rating":"4+","language_count":7,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/df/5c/eb/df5cebe5-5672-50aa-847f-d43728f62769/854ba7db-3b2a-4a68-9063-e977f7547b6c_01.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/90/cf/2e/90cf2e1a-b23d-44fe-c496-28bc80e4a1fc/29504417-8d7f-48e8-afe5-c326c98e3aef_02.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/33/6d/a8/336da869-1ea6-02af-2443-3d34af71044d/521ed71e-4898-46b7-98e3-7bd84ef015c0_03.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/b8/f7/d7/b8f7d742-50f4-5398-df27-98ab15224e84/da0df9c1-660b-496e-b724-59938303d93d_04.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/8c/09/fe/8c09fed8-2675-ab7c-059b-3d61c7165994/c5263929-9b20-438e-86cf-117fa804f9fa_05.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/da/29/82/da2982db-a736-4994-76a3-86c72aabf8e0/7c791eb4-bb4a-4e39-9914-4bd3636a115c_06.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/84/5f/41/845f4136-fa17-a22b-f808-3026afb225d9/28d5f883-30d1-4a2d-bb32-a972a1080a32_07.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/c8/27/95/c82795aa-30b9-aa2e-e88e-b7f34d38f2f0/da29ec2d-d74a-473a-8b31-e0b43e9a689a_08.png/392x696bb.png"],"developer_name":"Pavel Kozarek","editors_choice":null,"url":"https://apptierlist.com/apps/calculator-max-364905554/","api_url":"https://apptierlist.com/api/v1/apps/calculator-max-364905554","schema_version":"1.0","generated_at":"2026-10-21T11:26:47.787Z","data_as_of":"2026-10-21T08:55:13.125Z","description":"Calculator Max makes both simple and complex calculations easy. It offers all calculators you’ll ever need in one carefully designed, uncluttered and easy-to-use package. \n\nSwitching between calculators is buttery-smooth and natural. The basic calculator with big buttons swiftly handles everyday tasks. The more advanced scientific calculator is loaded with all important mathematical functions and constants.\n\nA history tape with your entries is comfortably accessible in all calculator modes. Thanks to it, you never lose track of what you’ve entered and the entries can be reused effortlessly in your calculations. The tape can also be exported to common formats and shared or printed.\n\nOn the large screen of any iPad it is pure joy to make handwriting notes or draw your ideas right in the app. Write down any math equation and let the app calculate it for you in the blink of an eye. Or reuse any handwriting which you can easily convert to editable text.\n\n\n—————————\nWHAT YOU GET\n—————————\n\n\n/// POWERFUL CALCULATOR ///\n\n— Basic calculator with big buttons\n— Scientific calculator packed with functions and constants\n— History tape with the calculations at your fingertips in all modes\n— Extensive rounding options (e.g. two decimal places for accounting)\n— Up to 5 memory slots for frequent numbers\n— Plain Text, Monospaced Text, CSV, PDF and image export formats\n— Advanced export, share and print options\n— Scribble Pad on iPad for easy math equations solving, handwritten notes and sketches\n\n\n/// PRODUCTIVE WORKFLOW ///\n\n— Side tape layouts for easier long records handling\n— Clean and uncluttered interface with refined haptic feedback\n— Multitasking support on iPad for side-by-side work\n— External keyboard support for even faster input and app control\n— Universal app for all your iPhones, iPads and Macs\n— User interface precisely adapted for each device capabilities\n\n\n/// FAST ACCESS ///\n\n— Home Screen widgets with last calculations and memory\n— Widgets for direct access from the Lock Screen\n— Control Center and Lock Screen fast access buttons\n\n\n/// MIGHTY SCRIBBLE PAD ///\n— The right place for your quick notes and sketches\n— Easily calculates any written down math equation\n— Recognizes your handwriting and converts it to editable text\n— Fully-fledged notebook with unlimited number of paper sheets\n— Exportable as text, image or PDF\n— Optimized for your finger as well as Apple Pencil\n— Support for LAMY and Adonit styluses (on iPad)\n— Available on all iPad models\n\n\n/// EXTENSIVE CUSTOMIZATION ///\n\n— Handcrafted design themes with dark mode support\n— Loads of app icons you can easily choose from the best one for your Homescreen\n— Carefully selected sound sets\n\n\nTerms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/","facts":{"developer_id":303215376,"developer_url":"https://calculatormax.app","first_released":"2010-04-01T20:45:11Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"4.6.1","release_notes":"— Stability and performance improvements","rating_current_version":4.34403,"rating_count_current_version":1930,"star_counts":null,"genres":["Utilities","Productivity"],"languages":["CS","EN","FR","DE","IT","KO","ES"],"content_advisories":null,"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-20T01:09:11.527Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":null,"placed_at":"2026-10-21T02:49:12.749Z","scored_at":"2026-10-21T08:55:13.125Z"},"editorial":null,"memberships":[{"list":"scientific-calculation","list_name":"scientific calculation","list_status":"active","list_url":"https://apptierlist.com/best/scientific-calculation/","position":24,"tier":"C","score":66.4,"components":{"rating":76.8,"votes":77.2,"rank":56.8,"recency":54.6},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-21T02:49:12.749Z"},{"list":"calculation","list_name":"calculation","list_status":"active","list_url":"https://apptierlist.com/best/calculation/","position":32,"tier":"B","score":72.9,"components":{"rating":76.8,"votes":77.2,"rank":83,"recency":54.6},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-21T02:49:12.749Z"}],"main_list":"calculation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":188205,"at":"2026-10-21T03:01:21.335Z","kind":"tier_changed","list":"calculation","app_store_id":364905554,"app":"calculator-max-364905554","from":null,"to":"B","reason":"score 72.9","job":"rescore"},{"id":188197,"at":"2026-10-21T03:01:21.335Z","kind":"tier_changed","list":"scientific-calculation","app_store_id":364905554,"app":"calculator-max-364905554","from":null,"to":"C","reason":"score 66.4","job":"rescore"},{"id":188145,"at":"2026-10-21T02:49:12.749Z","kind":"membership_added","list":"scientific-calculation","app_store_id":364905554,"app":"calculator-max-364905554","from":null,"to":"active","reason":"Includes a scientific calculator loaded with mathematical functions and constants, switchable alongside the basic mode.","job":"shadow"},{"id":188144,"at":"2026-10-21T02:49:12.749Z","kind":"membership_added","list":"calculation","app_store_id":364905554,"app":"calculator-max-364905554","from":null,"to":"active","reason":"Built as a basic calculator with big buttons, history tape, rounding options and memory slots for everyday arithmetic.","job":"shadow"},{"id":179886,"at":"2026-10-20T01:09:11.527Z","kind":"app_added","list":null,"app_store_id":364905554,"app":"calculator-max-364905554","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":"scientific-calculation","list_name":"scientific calculation","status":"active","review_status":"checked","position":24,"tier":"C","score":66.4,"components":{"rating":76.8,"votes":77.2,"rank":56.8,"recency":54.6},"ranks":[{"country":"ca","rank":24},{"country":"de","rank":14}],"verdicts":[{"verdict":"keep","reason":"Includes a scientific calculator loaded with mathematical functions and constants, switchable alongside the basic mode.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-21T02:49:12.749Z","attempts":1,"current":true},{"verdict":"keep","reason":"It includes a full scientific calculator with mathematical functions and constants as a main mode, so it compares directly with the other apps in this list.","verifier":"list check","decided_at":"2026-10-21T02:49:12.749Z","attempts":1,"current":true}]},{"list":"calculation","list_name":"calculation","status":"active","review_status":"checked","position":32,"tier":"B","score":72.9,"components":{"rating":76.8,"votes":77.2,"rank":83,"recency":54.6},"ranks":[{"country":"us","rank":12},{"country":"gb","rank":16},{"country":"ca","rank":26},{"country":"au","rank":33},{"country":"de","rank":3}],"verdicts":[{"verdict":"keep","reason":"Built as a basic calculator with big buttons, history tape, rounding options and memory slots for everyday arithmetic.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-21T02:49:12.749Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core is a calculator app with a basic big-button calculator for everyday arithmetic, plus a history tape. It is not only a scientific calculator.","verifier":"list check","decided_at":"2026-10-21T02:49:12.749Z","attempts":1,"current":true}]}]},"data_version":39847,"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/calculator-max-364905554/"}}