{"app_store_id":1458583388,"slug":"calculator-with-history-1458583388","name":"Calculator with History +","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/dd/07/56/dd07560f-2663-4e65-ff32-d0a3f4b90078/AppIcon-0-0-1x_U007ephone-0-9-0-sRGB-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/calculator-with-history/id1458583388?uo=4","price":0,"currency":"USD","rating":4.68023,"rating_count":25315,"in_app_purchases":null,"recent_rating":3.95,"recent_review_count":20,"reviews_checked_at":"2026-10-18T03:06:11.799Z","primary_genre":"Finance","version_date":"2026-09-19T18:04:23Z","updated_at":"2026-10-21T07:08:12.831Z","stale":false,"missing_since":null,"one_liner":"Free iPhone calculator with calculation history, optional scientific functions and customizable keyboard sounds.","verified_maker":false,"maker_site":null,"file_size_bytes":12631040,"minimum_os":"15.6","content_rating":"4+","language_count":31,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/b4/e0/a4/b4e0a420-9b38-caaa-e4c8-ecd994fa3e66/97e3d0a2-520d-4ddf-9f43-e7985f9dbffb_sin30.PNG/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/18/cc/0f/18cc0f41-0e09-e08e-87c4-b2c155825dd3/mzl.xylsrgel.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/25/51/d6/2551d679-6f66-0f42-30ac-4b408266c096/258e2cdf-5cc9-4dae-b894-a3f05486a3d3_5.5-_U5386_U53f2_U8bb0_U5f55.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/79/00/de/7900de9b-efda-1fe2-e91d-e8404c3ee552/374b8893-f4b6-4815-b8e2-7ca4a958ec53_5.5-_U65e0_U5e7f_U544a.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/bb/d3/c3/bbd3c30f-69ac-b9f4-b03d-656acee2fd51/8748bed1-566b-4f9d-844d-e3781191848d_5.5-_U79d1_U5b66_U8ba1_U7b97_U5668.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/fc/ae/51/fcae51cb-0448-2acd-d048-7343b8ec0b20/b9f32f9f-e5f9-4ca8-a6d1-3228d58439ba_5.5-_U8bed_U97f3_U64ad_U62a5.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/41/bc/94/41bc94cd-762c-4a43-7e3f-979cd490e6d6/548fea9e-f567-49c3-833f-be79713f41b3_7.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/e0/47/e8/e047e85c-4de9-d021-3777-aaecb5fb2c22/a048f88b-88c9-4c5b-abf9-eab8a8621865_8.png/392x696bb.png"],"developer_name":"Beijing Free Calculator Technology Co., Ltd.","editors_choice":null,"url":"https://apptierlist.com/apps/calculator-with-history-1458583388/","api_url":"https://apptierlist.com/api/v1/apps/calculator-with-history-1458583388","schema_version":"1.0","generated_at":"2026-10-23T05:04:59.241Z","data_as_of":"2026-10-23T00:54:12.884Z","description":"Free calculator app for the iPhone\n\n1. No ads and super fast startup speed\n2. Calculation history\n3. Visual input\n\n4. VoiceOver\n5. Backspace key\n6. Easy to use with one hand\n7. Show or hide scientific functions\n\n8. Keyboard sounds (19 sounds)\n9. Keyboard colors  (24 colors)\n10. Keyboard vibration\n\n11. Adjustable number of decimal places\n12. Thousands separator\n13. Scientific calculator\n\ncalculator with pi\ncalculator with exponents\ncalculator with square root\ncalculator with negative\ncalculator with log\ncalculator with trig\ncalculator with angles and radians\ncalculator with e\ncalculator with factorial\ncalculator with nth root\ncalculator with brackets\n\n\nFrom2019219@gmail.com","facts":{"developer_id":1457813265,"developer_url":"https://www.calculator-tech.com","first_released":"2019-04-23T00:27:39Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"6.9.19","release_notes":"Urgently fix the issue where entering a number results in a long decimal.","rating_current_version":4.68023,"rating_count_current_version":25315,"star_counts":null,"genres":["Finance","Utilities"],"languages":["CA","HR","CS","DA","NL","EN","FI","FR","DE","EL","HI","HU","ID","IT","JA","KO","MS","NB","PL","PT","RO","RU","ZH","SK","ES","SV","TH","ZH","TR","UK","VI"],"content_advisories":null,"device_families":null,"made_for_iphone_duo":null,"chart":null},"freshness":{"apple_read_at":"2026-10-21T07:08:12.831Z","catalog_read_at":null,"reviews_checked_at":"2026-10-18T03:06:11.799Z","summary_written_at":"2026-10-14T13:04:19.839Z","placed_at":"2026-10-14T11:31:53.700Z","scored_at":"2026-10-23T00:54:12.884Z"},"editorial":{"one_liner":"Free iPhone calculator with calculation history, optional scientific functions and customizable keyboard sounds.","what_is":"The listing describes a free calculator app for iPhone in the Finance genre. It includes calculation history, a backspace key, VoiceOver support, and an option to show or hide scientific functions. Keyboard sounds, colors, and vibration can be adjusted, and the app has no ads.","good_for":["Reviewing earlier results from the calculation history","Scientific math such as trig, logarithms, and roots","One-handed use or calculating with VoiceOver"],"pricing":"Calculator with History + is free to download on the App Store.","faq":[{"q":"Does the app have ads?","a":"The app has no ads and a fast startup speed."},{"q":"Does it include scientific functions?","a":"Yes. The listing describes a scientific calculator with pi, exponents, square root, log, trig, radians, e, factorial, nth root, and brackets, which can be shown or hidden."},{"q":"What platforms and versions does it support?","a":"Not stated on the App Store."}],"model":"claude-haiku-5-5","created_at":"2026-10-14T13:04:19.839Z"},"memberships":[{"list":"calculation","list_name":"calculation","list_status":"active","list_url":"https://apptierlist.com/best/calculation/","position":6,"tier":"S","score":92.4,"components":{"rating":93,"votes":85.9,"rank":90.8,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T11:31:53.700Z"},{"list":"scientific-calculation","list_name":"scientific calculation","list_status":"active","list_url":"https://apptierlist.com/best/scientific-calculation/","position":6,"tier":"S","score":89.5,"components":{"rating":93,"votes":85.9,"rank":79,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T11:31:53.700Z"}],"main_list":"calculation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":141485,"at":"2026-10-17T05:08:13.394Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"A","to":"S","reason":"rank shift: #7, score unchanged at 92.7","job":"rescore"},{"id":119091,"at":"2026-10-16T03:55:51.872Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"S","to":"A","reason":"rank shift: #7, score unchanged at 92.7, tier full (a quarter of the list)","job":"rescore"},{"id":107663,"at":"2026-10-15T15:15:01.036Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"A","to":"S","reason":"rank shift: #2, score unchanged at 93","job":"rescore"},{"id":92298,"at":"2026-10-15T03:19:53.110Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"S","to":"A","reason":"rank shift: #6, score unchanged at 93, tier full (a quarter of the list)","job":"rescore"},{"id":86581,"at":"2026-10-14T18:27:33.753Z","kind":"tier_changed","list":"scientific-calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"A","to":"S","reason":"score 92.9","job":"rescore"},{"id":80267,"at":"2026-10-14T13:51:19.783Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":"A","to":"S","reason":"score 93.9","job":"rescore"},{"id":77909,"at":"2026-10-14T12:06:19.779Z","kind":"tier_changed","list":"scientific-calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":null,"to":"A","reason":"score 92.9","job":"rescore"},{"id":77276,"at":"2026-10-14T11:36:53.707Z","kind":"tier_changed","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":null,"to":"A","reason":"score 93.9","job":"rescore"},{"id":76882,"at":"2026-10-14T11:31:53.700Z","kind":"membership_added","list":"scientific-calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":null,"to":"active","reason":"Listing markets a scientific calculator with trig, logs, exponents, roots, factorial, and a show/hide scientific functions toggle.","job":"shadow"},{"id":76881,"at":"2026-10-14T11:31:53.700Z","kind":"membership_added","list":"calculation","app_store_id":1458583388,"app":"calculator-with-history-1458583388","from":null,"to":"active","reason":"Core job is a free, fast calculator with calculation history for everyday arithmetic.","job":"shadow"},{"id":67011,"at":"2026-10-13T00:31:54.739Z","kind":"app_added","list":null,"app_store_id":1458583388,"app":"calculator-with-history-1458583388","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); 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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-with-history-1458583388/"}}