{"app_store_id":6459370976,"slug":"ninja-fit-ai-calorie-tracker-6459370976","name":"Ninja Fit: Ai Calorie tracker","short_name":"Ninja Fit","subtitle":"Diet tracker, Weight Loss","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/93/c7/59/93c759be-59fb-a734-4d29-18bd839d9383/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","icon_tint":"#fd4b07","store_url":"https://apps.apple.com/us/app/ninja-fit-ai-calorie-tracker/id6459370976?uo=4","price":0,"currency":"USD","rating":4.2,"rating_count":10,"rating_worldwide":4.384615384615385,"rating_count_worldwide":13,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Health & Fitness","version_date":"2026-11-03T03:09:02Z","updated_at":"2026-11-04T09:19:12.677Z","stale":false,"missing_since":null,"one_liner":"Tracks calorie intake, meals, weight, steps, exercise, and fitness progress.","verified_maker":false,"maker_site":null,"file_size_bytes":176850944,"minimum_os":"16.0","content_rating":"12+","language_count":16,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1f/51/55/1f515595-2798-35b4-de4a-16907cb1ef54/01_calories.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/e5/50/c0e55014-0a49-3555-a146-f05d33a5cbd2/02_your-plan.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ad/b3/ac/adb3ac8f-2cd6-6e28-9385-607247dfad27/03_vitamins.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a1/cf/78/a1cf78a6-5a99-68dd-93e8-5fd1eb0f8275/04_supplements.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a4/89/9a/a4899a5d-8fbe-b8df-f352-42dae1e101ab/05_ninja-belts.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d8/51/d8/d851d8cb-a57b-33c7-1364-3bcd839cade3/06_menu-scan.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/98/c3/b8/98c3b852-3bf6-6097-5ba7-db982ebbd020/07_menu-links.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c8/84/38/c8843822-338f-87e0-856e-a5a16a7157ef/08_what-to-cook.png/320x480bb.jpg"],"developer_name":"Alexey Kostylev","editors_choice":false,"url":"https://apptierlist.com/apps/ninja-fit-ai-calorie-tracker-6459370976/","api_url":"https://apptierlist.com/api/v1/apps/ninja-fit-ai-calorie-tracker-6459370976","schema_version":"1.0","generated_at":"2026-11-06T07:51:53.387Z","data_as_of":"2026-11-06T07:46:12.566Z","description":"Start your journey to health and fitness with Ninja Fit! Whether you're looking to lose weight, build muscle, or maintain a balanced lifestyle, Ninja Fit provides personalized tools to help you achieve your goals.\n\nNinja Fit includes an AI-driven calorie tracker to help you manage your daily intake without hassle. It also provides personalized nutrition plans aligned with your specific goals. The app’s user-friendly meal logging system helps you monitor what you consume, while the weight tracking feature allows you to see the tangible results of your efforts. Download and start a free 7-day Premium trial.\n\nReceive comprehensive weekly reports detailing your progress. Adjust your diet based on these insights, with AI assistance, or share your progress with your coach for expert advice.\n\nConnect with your favorite fitness apps and devices for seamless workout synchronization. Track your steps, log exercises, and find out how many calories you've burned.\n\nWhy Ninja Fit?\n- AI-based personalized meal plans\n- Extensive food database\n- User-friendly interface with barcode scanning\n- Integration with popular fitness apps\n- Progress tracking and daily insights\n\nBeyond a mere calorie tracker, Ninja Fit acts as a virtual dietitian, personal trainer, and nutrition coach. It’s designed to help you grasp your eating habits, make informed food choices, stay motivated, and achieve your health objectives.\n\nImportantly! Ninja Fit is not responsible for your health. Before using the application, be sure to consult your doctor.\n\nTerms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/","facts":{"developer_id":1437544984,"developer_url":null,"first_released":"2024-01-16T08:00:00Z","support_url":"https://ninjafit.app/support","privacy_url":"https://www.freeprivacypolicy.com/live/4707fe8b-cc76-435c-8867-b787f3b9fb86","website_url":null,"app_version":"1.33.6","release_notes":"A fresh look for the two screens you use most.\n\nNEW HOME\n• Calorie ring card: what's left, what you've eaten and your goal, with protein, fat and carbs at a glance\n• Week strip to jump between days\n• Camera, search, favorites and custom entry right under the ring\n• \"Needs you now\": water, supplements and weigh-ins show up only when they need you, with one-tap actions\n• \"On track\": everything else in one tidy list – fasting, alcohol, vitamins, belts and metabolism\n• Your logging streak in the header\n\nNEW PROFILE\n• \"Your plan\": daily calories and macros in one card, with Edit Plan\n• Adapt to my results: your plan updates every week automatically, or asks you first\n• About you: height, birthday, activity and goal weight in one grid\n• Logging, Home and look (Customize Home, app icons), connected apps, achievements and help, neatly grouped\n\nFIXES\n• Height now shows in your unit (cm or ft/in)\n• Corrected unit labels in many languages","rating_current_version":4.2,"rating_count_current_version":10,"star_counts":[2,0,0,0,8],"genres":["Health & Fitness","Food & Drink"],"languages":["CS","NL","EN","FI","FR","DE","IT","PL","PT","RO","RU","ZH","SK","ES","SV","UK"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":["iphone","ipad"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-04T09:19:12.677Z","catalog_read_at":"2026-11-01T09:00:12.697Z","reviews_checked_at":null,"summary_written_at":"2026-10-01T21:44:06.466Z","placed_at":"2026-09-06T00:00:00.000Z","scored_at":"2026-11-06T07:46:12.566Z"},"editorial":{"one_liner":"Tracks calorie intake, meals, weight, steps, exercise, and fitness progress.","what_is":"Ninja Fit is a health and fitness app with AI-driven calorie tracking, personalized nutrition plans, meal logging, and weight tracking. It also offers weekly progress reports and can connect with fitness apps and devices for workout synchronization.","good_for":["Logging meals and monitoring daily calorie intake","Tracking weight and reviewing weekly progress","Syncing steps and exercise with fitness apps and devices"],"pricing":"Ninja Fit is free to download, with in-app purchases on the App Store.","faq":[{"q":"Does the app offer meal plans?","a":"Yes. It provides personalized nutrition plans and AI-based personalized meal plans."},{"q":"Can I scan food barcodes?","a":"Yes. The listing describes barcode scanning as part of its meal logging features."},{"q":"Which fitness apps and devices can it connect to?","a":"Not stated on the App Store."}],"model":"gpt-6-luna","created_at":"2026-10-01T21:44:06.466Z"},"memberships":[{"list":"diet-tracking","list_name":"diet tracking","list_status":"active","list_url":"https://apptierlist.com/best/diet-tracking/","position":23,"tier":"D","score":57.5,"components":{"rating":78.9,"votes":51.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"nutrition-tracking","list_name":"nutrition tracking","list_status":"active","list_url":"https://apptierlist.com/best/nutrition-tracking/","position":132,"tier":null,"score":67,"components":{"rating":78.9,"votes":51.1,"rank":37.8,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"weight-loss","list_name":"weight loss","list_status":"active","list_url":"https://apptierlist.com/best/weight-loss/","position":141,"tier":null,"score":57.5,"components":{"rating":78.9,"votes":51.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"food-tracking","list_name":"food tracking","list_status":"active","list_url":"https://apptierlist.com/best/food-tracking/","position":163,"tier":null,"score":66.4,"components":{"rating":78.9,"votes":51.1,"rank":35.5,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"calorie-tracking","list_name":"calorie tracking","list_status":"active","list_url":"https://apptierlist.com/best/calorie-tracking/","position":168,"tier":null,"score":57.5,"components":{"rating":78.9,"votes":51.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T00:04:46.866Z"}],"main_list":"diet-tracking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":231656,"at":"2026-10-27T00:28:12.825Z","kind":"tier_changed","list":"diet-tracking","app_store_id":6459370976,"app":"ninja-fit-ai-calorie-tracker-6459370976","from":"C","to":"D","reason":"score 76.7 to 57.5","job":"rescore"},{"id":206674,"at":"2026-10-25T05:24:12.703Z","kind":"tier_changed","list":"diet-tracking","app_store_id":6459370976,"app":"ninja-fit-ai-calorie-tracker-6459370976","from":"D","to":"C","reason":"rank shift: #18, score 75.2, tier full (a quarter of the list)","job":"rescore"},{"id":15817,"at":"2026-10-09T01:32:25.879Z","kind":"tier_changed","list":"diet-tracking","app_store_id":6459370976,"app":"ninja-fit-ai-calorie-tracker-6459370976","from":null,"to":"D","reason":"score 56.4","job":"rescore"}],"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. 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