{"app_store_id":1645513530,"slug":"hiper-scientific-calculator-1645513530","name":"HiPER Scientific Calculator","short_name":"HiPER Scientific Calculator","subtitle":"","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2e/2f/2c/2e2f2cd4-3af7-4c1e-6f94-49a1aa6b2fa0/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/512x512bb.jpg","icon_tint":"#c4817d","store_url":"https://apps.apple.com/us/app/hiper-scientific-calculator/id1645513530?uo=4","price":0,"currency":"USD","rating":4.69395,"rating_count":281,"rating_worldwide":4.667,"rating_count_worldwide":3005,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Utilities","version_date":"2026-11-10T17:16:48Z","updated_at":"2026-11-13T09:27:12.662Z","stale":false,"missing_since":null,"one_liner":"Scientific calculator with step-by-step solutions, symbolic algebra, graphing, equations, integrals and derivatives.","verified_maker":false,"maker_site":null,"file_size_bytes":38535168,"minimum_os":"15.0","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/72/a2/02/72a20203-8a22-cc5a-a119-c4f45d49b692/01-infographic-6.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/59/ee/43/59ee43f0-a177-4c56-415a-93b49400aa4d/02-equations-6.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/98/76/b6/9876b6a6-3af0-796d-553c-92e461f2e900/04-symbolic-integrals-6.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/34/23/b0/3423b054-8c90-8f72-4caf-3bb9f546259a/03-graphing-6.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b6/98/3b/b6983bd8-83d6-435c-a7d2-d0df1f9e2ffb/07-calculation-details.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/33/de/0a/33de0a8b-fa23-5fd7-a1ab-da075e900adf/08-built-in-help.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/08/01/58/08015847-e0ef-a094-900d-9f400dc39939/06-calculation-details.png/320x480bb.jpg"],"developer_name":"Jindrich Houska","editors_choice":false,"url":"https://apptierlist.com/apps/hiper-scientific-calculator-1645513530/","api_url":"https://apptierlist.com/api/v1/apps/hiper-scientific-calculator-1645513530","schema_version":"1.0","generated_at":"2026-11-14T21:18:09.481Z","data_as_of":"2026-11-14T21:06:12.952Z","description":"Excellent scientific calculator with step-by-step solutions, symbolic algebra, graphing, equations, integrals and derivatives.\n\nFamiliar from school: HiPER offers the functions you know from 991 calculators (991ES Plus, 991EX, 991MS, 991CW) and from the 570, 82 and 100MS models – fractions, equations, matrices, vectors, statistics, complex numbers, integrals and derivatives. On top of that, you get step-by-step solutions and graphs you would otherwise need an 84 Plus graphing calculator for.\n\nThe calculator has globally more than 50 million downloads and 250 000 five-star ratings.\n\nYou can write expressions in a natural way and watch your calculations. The result is displayed as a number, simplified expression etc.\n\nAn expression can also be entered from a photo. Take a picture of a handwritten or printed expression, and the calculator recognizes it and inserts it into the display, ready to be edited or evaluated. (premium)\n\nA step-by-step solution shows how an expression is solved, one step at a time, from the entered expression to the final result. Every step is explained, so you can see not only the result, but also the way to it. (more detailed steps are premium)\n\nCalculation details give you extended information about the result - alternative forms of the result, all complex roots, the unit circle, properties of a function and more.\n\nThe calculator has several layouts suitable for various screen sizes:\n\n- \"pocket\" for small devices\n- \"compact\" for smartphones (in portrait and landscape orientation)\n- \"expanded\" for tablets\n\nUsers can choose from several high-quality themes.\n\nThe calculator has many functions, such as:\n\n- up to 100 digits of significand and 9 digits of exponent\n- basic arithmetic operations including percentage, modulo and negation\n- fractions and mixed numbers\n- periodic numbers and their conversion to fractions\n- unlimited number of braces\n- operator priority\n- repeated operations\n- selecting a part of an expression and applying context operations to the selection\n- equations (with one or more variables, systems of equations)\n- variables and symbolic computation\n- derivatives and integrals\n- graphs of functions, equations, integral area and limits; 3D graphs\n- matrices and vectors\n- statistics\n- regression analysis\n- complex numbers\n- conversion between rectangular and polar coordinates\n- sums and products of series\n- limits\n- advanced number operations such as random numbers, combinations, permutations, common greatest divisor, etc.\n- trigonometric and hyperbolic functions\n- powers, roots, logarithms, etc.\n- degrees, minutes and seconds conversion\n- fixed point, scientific and engineering display format\n- display exponent as SI units prefix\n- memory operations with unlimited extended memories\n- clipboard operations with various clipboard formats\n- result history\n- multiline display on tablets showing the complete history of calculations and access to the previous results\n- binary, octal and hexadecimal numeral systems\n- logical operations\n- bitwise shifts and rotations\n- more than 120 physical and mathematical constants\n- conversion among 250 units\n- Reverse Polish notation.\n\nThe calculator has many settings to manage the calculation precision, decimal and thousand separators, etc.\n\nAll features are described with a built-in help.\n\nPrivacy Policy: https://hiperlabs.eu/privacy-policy/iOS.html\n\nTerms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/","facts":{"developer_id":1645513532,"developer_url":"http://hiperlabs.eu/","first_released":"2022-10-15T07:00:00Z","support_url":"http://hiperlabs.eu/","privacy_url":"https://hiperdevelopment.wixsite.com/pp-ios","website_url":"http://hiperlabs.eu/","app_version":"12.2.0","release_notes":"- Faster evaluation of roots, logarithms, trigonometric functions and more\n- Numerical solving of equations, polynomial roots, integrals and sums with user-defined precision\n- Step-by-step solutions for matrix equations\n- More trigonometric equations solved symbolically\n- Automatic selection of the angular unit\n- Limits with factorial\n- New language: Indonesian","rating_current_version":4.69395,"rating_count_current_version":281,"star_counts":[7,4,7,32,228],"genres":["Utilities","Education"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-13T09:27:12.662Z","catalog_read_at":"2026-11-06T12:47:13.011Z","reviews_checked_at":null,"summary_written_at":"2026-11-13T09:29:12.905Z","placed_at":"2026-11-06T09:13:12.903Z","scored_at":"2026-11-14T21:06:12.952Z"},"editorial":{"one_liner":"Scientific calculator with step-by-step solutions, symbolic algebra, graphing, equations, integrals and derivatives.","what_is":"HiPER Scientific Calculator is a free utility app that offers functions found on school calculator models, including fractions, matrices, vectors, statistics and complex numbers. It adds step-by-step solutions, graphs and extended calculation details for results. The listing marks some features as premium, and the App Store lists in-app purchases.","good_for":["Working through school maths with step-by-step solutions","Graphing functions and equations on a phone or tablet","Statistics, regression, matrix and vector calculations"],"pricing":"HiPER Scientific Calculator is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is the app free?","a":"The app is free to download. The App Store lists in-app purchases, and the listing marks some features, such as photo entry and more detailed steps, as premium."},{"q":"Which screen layouts does it support?","a":"The listing describes a pocket layout for small devices, a compact layout for smartphones in portrait and landscape, and an expanded layout for tablets. Several themes are also available."},{"q":"Can it read expressions from a photo?","a":"The listing says a photo of a handwritten or printed expression is recognised and inserted into the display for editing or evaluation. The listing marks this feature as premium."}],"model":"claude-haiku-5-5","created_at":"2026-11-13T09:29:12.905Z"},"memberships":[{"list":"scientific-calculation","list_name":"scientific calculation","list_status":"active","list_url":"https://apptierlist.com/best/scientific-calculation/","position":8,"tier":"S","score":91.9,"components":{"rating":93.3,"votes":74.8,"rank":99.4,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-13T10:00:12.602Z"},{"list":"math-solving","list_name":"math solving","list_status":"active","list_url":"https://apptierlist.com/best/math-solving/","position":27,"tier":"C","score":67,"components":{"rating":93.3,"votes":74.8,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-13T10:00:12.602Z"}],"main_list":"scientific-calculation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":285607,"at":"2026-11-09T20:54:12.713Z","kind":"tier_changed","list":"scientific-calculation","app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":"C","to":"S","reason":"score 67 to 90.8","job":"rescore"},{"id":272218,"at":"2026-11-06T09:24:12.778Z","kind":"tier_changed","list":"scientific-calculation","app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":null,"to":"C","reason":"score 64.6","job":"rescore"},{"id":272213,"at":"2026-11-06T09:24:12.778Z","kind":"tier_changed","list":"math-solving","app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":null,"to":"C","reason":"score 64.6","job":"rescore"},{"id":272180,"at":"2026-11-06T09:13:12.903Z","kind":"membership_added","list":"scientific-calculation","app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":null,"to":"active","reason":"Titled a scientific calculator with symbolic algebra, graphing, integrals, derivatives, and up to 100 digits of precision.","job":"shadow"},{"id":272179,"at":"2026-11-06T09:13:12.903Z","kind":"membership_added","list":"math-solving","app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":null,"to":"active","reason":"Offers step-by-step solutions, equation solving, and photo input of handwritten or printed expressions, which are core features of a math solver.","job":"shadow"},{"id":272072,"at":"2026-11-06T08:36:13.040Z","kind":"app_added","list":null,"app_store_id":1645513530,"app":"hiper-scientific-calculator-1645513530","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"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 an average of the components an app has (four public App Store signals, plus Apple's Editors' Choice badge as 100 where shown, plus ownership as 100 where the maker has verified it with our badge: it shows in components as ownership_verified); nothing is purchasable. Apps whose maker has verified ownership get a small score component, because an active maker is a sign the app is kept up to date. It never decides a tier on its own. Updated daily.","lists":[{"list":"scientific-calculation","list_name":"scientific calculation","status":"active","review_status":"checked","position":8,"tier":"S","score":91.9,"components":{"rating":93.3,"votes":74.8,"rank":99.4,"recency":100},"ranks":[{"country":"us","rank":1},{"country":"gb","rank":1},{"country":"ca","rank":1},{"country":"au","rank":2},{"country":"de","rank":3}],"verdicts":[{"verdict":"keep","reason":"Core job is a scientific calculator modeled on the 991/570/82 series, with fractions, matrices, vectors, statistics, complex numbers and graphing.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-13T10:00:12.602Z","attempts":1,"current":true},{"verdict":"keep","reason":"Titled a scientific calculator with symbolic algebra, graphing, integrals, derivatives, and up to 100 digits of precision.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-06T09:13:12.903Z","attempts":1,"current":false},{"verdict":"keep","reason":"Its core purpose is a full scientific calculator for advanced functions, which fits this list exactly.","verifier":"list check","decided_at":"2026-11-06T09:13:12.903Z","attempts":1,"current":true}]},{"list":"math-solving","list_name":"math solving","status":"active","review_status":"checked","position":27,"tier":"C","score":67,"components":{"rating":93.3,"votes":74.8,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Step-by-step solutions, symbolic algebra, equations, integrals and derivatives, plus photo entry of expressions, make it a solver as well as a calculator.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-13T10:00:12.602Z","attempts":1,"current":true},{"verdict":"keep","reason":"Offers step-by-step solutions, equation solving, and photo input of handwritten or printed expressions, which are core features of a math solver.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-06T09:13:12.903Z","attempts":1,"current":false},{"verdict":"keep","reason":"It solves equations, integrals and derivatives with step-by-step explanations, and it can take expressions from a photo. 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