{"app_store_id":6816675185,"slug":"skin-tracker-photo-journal-6816675185","name":"Skin Tracker: Photo Journal","short_name":"Skin Tracker","subtitle":"Private journal for your skin","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/fb/45/26/fb45261f-a8bf-9970-a643-6bf18a5501e8/AppIcon-0-0-1x_U007epad-0-1-85-220.png/512x512bb.jpg","icon_tint":null,"store_url":"https://apps.apple.com/us/app/skin-tracker-photo-journal/id6816675185?uo=4","price":0,"currency":"USD","rating":null,"rating_count":0,"rating_worldwide":5,"rating_count_worldwide":1,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Health & Fitness","version_date":"2026-10-09T17:22:08Z","updated_at":"2026-11-12T13:55:13.102Z","stale":false,"missing_since":null,"one_liner":"A private, local-first photo journal for tracking skin photos, notes, reminders, and side-by-side comparisons over time.","verified_maker":false,"maker_site":null,"file_size_bytes":17755136,"minimum_os":"17.6","content_rating":"4+","language_count":7,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9c/f2/0f/9cf20f0f-4f8b-c1b5-563e-3cc652a063ac/1_private_timeline.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/46/99/7a/46997ab2-095b-9245-941a-d27d099b925a/2_compare_over_time.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/7f/7c/737f7c3f-3453-7f2e-ed42-a768ad9b3819/3_body_position.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e5/c6/34/e5c6341b-a50c-2e5c-2cb3-3a6e98ed6333/4_reference_estimate.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/91/6b/83/916b83fe-a05c-2e92-dac2-bed522b03bed/5_notes_with_photos.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c0/6e/51/c06e5165-3433-3d08-557e-97b1848e7f83/6_independent_private.jpg/320x480bb.jpg"],"developer_name":"Benum Labs AS","editors_choice":false,"url":"https://apptierlist.com/apps/skin-tracker-photo-journal-6816675185/","api_url":"https://apptierlist.com/api/v1/apps/skin-tracker-photo-journal-6816675185","schema_version":"1.0","generated_at":"2026-11-14T10:44:50.818Z","data_as_of":"2026-11-13T22:50:12.958Z","description":"Skin Tracker is a private, local-first photo journal for skin photos, notes, reminders, and side-by-side comparison over time.\n\nUse it to keep photos of spots, texture marks, irritation, cosmetic progress, skincare routines, or any skin area you want to follow. Everything starts on your device, with no account required.\n\nHealth note: Skin Tracker is an observation journal. It does not provide medical advice, diagnose conditions, or replace care from a qualified healthcare professional. If a spot or change worries you, seek professional care.\n\nWhy Skin Tracker?\nOrdinary photo albums bury important skin photos in your camera roll. Basic reminders are not tied to a specific spot. Skin Tracker keeps each spot, photo, note, and check-in in one private timeline so you can review changes calmly and prepare for appointments.\n\nCore features:\n• Spot timelines: Create a profile for each spot or area and view photos in chronological order.\n• Body map: Mark where each spot sits on a simple visual body map.\n• Side-by-side comparison: Compare photos from different dates manually.\n• Reference-based estimates: Use a known-size object in the photo to estimate size in millimeters.\n• Notes and details: Record itch, redness, swelling, bleeding, and anything else you want to remember.\n• Flexible reminders: Set check-in schedules globally or for individual spots.\n• PDF exports: Create a clean summary of photos, notes, and timelines for appointments.\n\nPrivacy and security:\n• Local-first storage: Photos and notes stay on your device unless you choose to back them up.\n• Optional encrypted backups: Protect photo backups with device-native backup or password-based encryption.\n• Separate gallery: Keep skin photos out of your personal camera roll.\n\nTerms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/\nPrivacy Policy: https://benumlabs.com/skinjournal/privacy","facts":{"developer_id":6816495781,"developer_url":"https://benumlabs.com/skinjournal/about","first_released":"2026-10-09T07:00:00Z","support_url":"https://benumlabs.com/skinjournal/about","privacy_url":"https://benumlabs.com/skinjournal/privacy","website_url":"https://benumlabs.com/skinjournal/about","app_version":"1.0","release_notes":null,"rating_current_version":null,"rating_count_current_version":0,"star_counts":[0,0,0,0,0],"genres":["Health & Fitness","Lifestyle"],"languages":["EN","FR","DE","NB","PT","ZH","ES"],"content_advisories":null,"device_families":["iphone","ipad"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-12T13:55:13.102Z","catalog_read_at":"2026-11-13T22:25:13.424Z","reviews_checked_at":null,"summary_written_at":"2026-11-12T16:09:12.951Z","placed_at":"2026-11-12T14:14:12.877Z","scored_at":"2026-11-13T22:50:12.958Z"},"editorial":{"one_liner":"A private, local-first photo journal for tracking skin photos, notes, reminders, and side-by-side comparisons over time.","what_is":"Skin Tracker is a photo journal for keeping photos, notes, and reminders about spots, texture marks, irritation, cosmetic progress, or skincare routines. Entries are stored on the device, and no account is required. The app is described as an observation journal and does not provide medical advice or diagnoses.","good_for":["Tracking a spot or skin area over several weeks or months","Preparing a PDF summary of photos and notes for an appointment","Keeping skin photos separate from the personal camera roll"],"pricing":"Skin Tracker is free to download, with in-app purchases on the App Store.","faq":[{"q":"Does the app need an account?","a":"The listing says no account is required. Everything starts on your device."},{"q":"Where are my photos stored?","a":"Photos and notes stay on your device unless you choose to back them up. Backups can use device-native backup or password-based encryption."},{"q":"Does Skin Tracker give medical advice?","a":"No. The listing describes it as an observation journal that does not provide medical advice, diagnose conditions, or replace care from a qualified healthcare professional."}],"model":"claude-haiku-5-5","created_at":"2026-11-12T16:09:12.951Z"},"memberships":[{"list":"skin-tracking","list_name":"skin tracking","list_status":"active","list_url":"https://apptierlist.com/best/skin-tracking/","position":18,"tier":"D","score":60,"components":{"rating":100,"votes":40,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-12T14:14:12.877Z"}],"main_list":"skin-tracking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":293077,"at":"2026-11-12T17:00:12.782Z","kind":"tier_changed","list":"skin-tracking","app_store_id":6816675185,"app":"skin-tracker-photo-journal-6816675185","from":"F","to":"D","reason":"rank shift: #17, score 60, tier full (a quarter of the list)","job":"rescore"},{"id":292707,"at":"2026-11-12T14:23:12.800Z","kind":"tier_changed","list":"skin-tracking","app_store_id":6816675185,"app":"skin-tracker-photo-journal-6816675185","from":null,"to":"F","reason":"score 25","job":"rescore"},{"id":292679,"at":"2026-11-12T14:14:12.877Z","kind":"membership_added","list":"skin-tracking","app_store_id":6816675185,"app":"skin-tracker-photo-journal-6816675185","from":null,"to":"active","reason":"Built to follow skin spots and areas over time with photo timelines, body map, side-by-side comparison, size estimates and reminders.","job":"shadow"},{"id":292604,"at":"2026-11-12T13:55:13.102Z","kind":"app_added","list":null,"app_store_id":6816675185,"app":"skin-tracker-photo-journal-6816675185","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":"skin-tracking","list_name":"skin tracking","status":"active","review_status":"checked","position":18,"tier":"D","score":60,"components":{"rating":100,"votes":40,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Built to follow skin spots and areas over time with photo timelines, body map, side-by-side comparison, size estimates and reminders.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-12T14:14:12.877Z","attempts":1,"current":true},{"verdict":"keep","reason":"A dedicated skin photo journal with spot timelines, a body map, side-by-side comparison and notes. Its main purpose is following changes in the skin over time, which is exactly this list's intent. It covers any skin concern, not just acne or eczema, so it is not a general photo album.","verifier":"list check","decided_at":"2026-11-12T14:14:12.877Z","attempts":1,"current":true}]}]},"data_version":62425,"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/skin-tracker-photo-journal-6816675185/"}}