{"app_store_id":929492658,"slug":"big-math-flash-cards-929492658","name":"Big Math Flash Cards","subtitle":"Add Subtract Multiply Divide","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/e2/3c/0c/e23c0c2a-7904-a75e-ab61-033fe51a289b/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/big-math-flash-cards/id929492658?uo=4","price":0,"currency":"USD","rating":4.21969,"rating_count":40692,"in_app_purchases":true,"recent_rating":4.1,"recent_review_count":20,"reviews_checked_at":"2026-10-14T22:06:53.119Z","primary_genre":"Education","version_date":"2025-09-26T07:05:40Z","updated_at":"2026-10-20T05:30:12.090Z","stale":false,"missing_since":null,"one_liner":"Math flash card app for practicing addition, subtraction, multiplication and division with tap-to-flip cards.","verified_maker":false,"maker_site":null,"file_size_bytes":3503104,"minimum_os":"15.6","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/58/32/0058326e-4b06-1e8a-4c5f-a578183ee54e/a1d4e6fa-45fb-40bb-a288-22016098e086_IMG_0042.PNG/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ab/df/b5/abdfb581-88d4-8d62-180d-7cfaeae4e099/6ac12a58-3d9a-463d-95f3-e88ea82a1eab_IMG_0043.PNG/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/50/be/49/50be498a-8f32-efa7-3b5f-e97bd0d64135/355ec06c-16c3-4697-9f0a-1122f44bf376_IMG_0044.PNG/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ac/31/54/ac315419-87bb-07d2-60ba-ad727f276158/af85ddc4-00c4-4f1a-a1bf-b7357702619e_IMG_0045.PNG/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/31/4e/ed/314eed94-cea7-d9ee-5451-1dc6cbb7022e/e238d066-af48-4e00-84fe-6d6413a1875a_IMG_0046.PNG/320x480bb.jpg"],"developer_name":"Masato Takagi","editors_choice":false,"url":"https://apptierlist.com/apps/big-math-flash-cards-929492658/","api_url":"https://apptierlist.com/api/v1/apps/big-math-flash-cards-929492658","schema_version":"1.0","generated_at":"2026-10-20T10:44:11.017Z","data_as_of":"2026-10-20T09:18:11.532Z","description":"Highly rated by teachers, parents and kids of all ages!\n\nFlip the card just like a real flash card!  Simple, clean and easy to use interface.  The front side of the card shows the question and the back side of the card shows the possible answers.  Just tap to flip the card.  Once you answer the question correctly, flick the card off the screen by swiping up.\n\nFeatures\n* Addition, Subtraction, Multiplication, Division\n* Score percentage and elapsed time displayed\n* Configurable number of questions\n* Configurable number of answers for multiple choice\n* Supports landscape or portrait card display modes\n* Selectable flash card color themes\n* Turn all sounds on or off\n\nOther great features available via \"In App Purchase\"\n* Review Incorrect - review the questions that were answered incorrectly\n* Score Cards - view and review past scores and questions\n* Specific Numbers - customize the first and second number ranges\n* Mixed Operations - ability to have cards with mixed operators\n* Flash Card Mode - displays the answer instead of multiple choice (swipe up to mark the card correct, swipe down to mark the card incorrect)\n* Manual Entry Mode - type your answer instead of selecting from a choice of possible answers\n* Custom Cards - make your own custom card set questions\n* Time Per Card - allows you to set a time limit for each card","facts":{"developer_id":541833596,"developer_url":"http://www.bigredapps.com","first_released":"2014-11-05T11:08:16Z","support_url":"http://www.bigredapps.com/","privacy_url":"http://www.bigredapps.com/privacy.html","website_url":"http://www.bigredapps.com/","app_version":"3.7","release_notes":"Update for iOS 26 and support for full screen mode","rating_current_version":4.21969,"rating_count_current_version":40692,"star_counts":[4806,1199,2225,4426,27961],"genres":["Education","Family","Games","Card"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":null},"freshness":{"apple_read_at":"2026-10-20T05:30:12.090Z","catalog_read_at":"2026-10-13T23:13:44.385Z","reviews_checked_at":"2026-10-14T22:06:53.119Z","summary_written_at":"2026-10-12T11:13:53.917Z","placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-20T09:18:11.532Z"},"editorial":{"one_liner":"Math flash card app for practicing addition, subtraction, multiplication and division with tap-to-flip cards.","what_is":"Big Math Flash Cards shows a math question on the front of a card and possible answers on the back, which the user flips by tapping. Correct answers are cleared by swiping the card off the screen upward. The listing describes score percentage, elapsed time, configurable question and answer counts, landscape or portrait display, color themes, and sound on or off.","good_for":["Practicing basic addition and subtraction facts","Drilling multiplication or division with multiple choice answers","Children who want a simple card-style math practice tool"],"pricing":"Big Math Flash Cards is free to download, with in-app purchases on the App Store.","faq":[{"q":"What math operations does it cover?","a":"The listing states addition, subtraction, multiplication and division are included as features."},{"q":"Which features require payment?","a":"The listing says Review Incorrect, Score Cards, Specific Numbers, Mixed Operations, Flash Card Mode, Manual Entry Mode, Custom Cards and Time Per Card are available via In App Purchase."},{"q":"Can I change the number of questions or answer choices?","a":"Yes. The number of questions and the number of answers for multiple choice are configurable."}],"model":"claude-haiku-5-5","created_at":"2026-10-12T11:13:53.917Z"},"memberships":[{"list":"flashcard-studying","list_name":"flashcard studying","list_status":"active","list_url":"https://apptierlist.com/best/flashcard-studying/","position":13,"tier":"C","score":67.9,"components":{"rating":75.9,"votes":86.3,"rank":62.6,"recency":46.7},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"math-practice","list_name":"math practice","list_status":"active","list_url":"https://apptierlist.com/best/math-practice/","position":16,"tier":"B","score":77.2,"components":{"rating":75.9,"votes":86.3,"rank":100,"recency":46.7},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"math-learning","list_name":"math 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