{"meta":{"name":"Apple device screen specs","version":"0.1.0","generated":"2026-10-27","license":"CC-BY-4.0","attribution":"Apple device screen specs by bestlatestapps.com (https://bestlatestapps.com/tools/apple-device-screen-sizes/), CC BY 4.0","homepage":"https://bestlatestapps.com/tools/apple-device-screen-sizes/","count":175,"units":{"diagonal_in":"inches","resolution_px":"physical pixels, portrait","logical_resolution_pt":"points (UIKit/SwiftUI), portrait","display_area_mm2":"square millimetres","safe_area_insets_pt":"points"},"full_dataset":"https://bestlatestapps.com/api/devices.json"},"device":{"id":"iphone-duo","name":"iPhone Duo","family":"iphone","line":"iPhone","release_year":2026,"status":"released","model_identifiers":["iPhone19,4"],"model_identifiers_source":"wikipedia","screen":{"diagonal_in":7.6,"diagonal_rect_in":7.58,"resolution_px":{"width":1878,"height":2670},"logical_resolution_pt":null,"scale":null,"native_scale":null,"ppi":430,"ppi_computed":430.6,"aspect_ratio":{"ratio":1.4217,"fraction":"313:445"},"display_type":"OLED","display_marketing_name":"Super Retina XDR","refresh_rate_max_hz":120,"promotion":true,"always_on":true,"corner_radius_pt":null,"display_area_mm2":null},"secondary_screens":[{"label":"cover display","diagonal_in":5.4,"diagonal_rect_in":5.36,"resolution_px":{"width":1398,"height":2034},"ppi":460,"aspect_ratio":{"ratio":1.4549,"fraction":"233:339"},"ppi_computed":460.5,"display_type":"OLED","display_marketing_name":null,"logical_resolution_pt":{"width":466,"height":678},"scale":3,"native_scale":null,"refresh_rate_max_hz":null,"promotion":null,"corner_radius_pt":59,"simulator_measurement":{"device_type":"iPhone Duo","runtime":"iOS 27.1 (24A94425)","bounds_pt":{"width":466,"height":678},"native_bounds_px":{"width":1398,"height":2034},"scale":3,"native_scale":3,"safe_area_insets_raw_unverified_pt":{"portrait":{"top":0,"right":84,"bottom":34,"left":0},"landscape_left":{"top":0,"right":84,"bottom":34,"left":0},"landscape_right":{"top":0,"right":0,"bottom":34,"left":84}},"note":"UNVERIFIED: the probe app launched only on this screen. Its safe-area insets look anomalous (portrait and landscapeLeft report the same {'top': 0, 'right': 84, 'bottom': 34, 'left': 0} with the window frame swapped, and a 2 pt status bar), so they are kept here as raw data and not used as safe_area_insets_pt.","status_bar_height_pt":{"portrait":2,"landscape":0},"home_indicator":true,"safe_area_insets_landscape_right_pt":{"top":0,"right":0,"bottom":34,"left":84}}}],"safe_area_insets_pt":{"portrait":null,"landscape":null},"cutout":"dynamic-island","home_button":false,"biometric":"face-id","css":{"viewport_width":null,"viewport_height":null,"device_pixel_ratio":null},"source_url":"https://support.apple.com/en-us/148588","sources":[{"url":"https://support.apple.com/en-us/148588","publisher":"Apple","title":"iPhone Duo - Tech Specs","used_for":["diagonal","resolution","ppi","display_type","refresh_rate","features"]},{"url":"https://en.wikipedia.org/wiki/List_of_iPhone_models","publisher":"Wikipedia","title":"Hardware strings (cross-check source)","used_for":["model_identifiers"]},{"url":"https://developer.apple.com/xcode/","publisher":"Apple","title":"Xcode 27.1 (27A9275) Simulator: UIKit probe app (scripts/simulator/Measure.swift) and device-type capabilities.plist, measured 2026-10-27","used_for":["corner_radius (unofficial)","logical_resolution","scale"]}],"provenance":{"logical_resolution_pt[cover display]":"measured: UIScreen.bounds 466x678 pt, scale 3, nativeScale 3 (source: Xcode 27.1 Simulator, iOS 27.1 (24A94425) runtime, device type 'iPhone Duo')","corner_radius_pt[cover display]":"UNOFFICIAL: private UIScreen _displayCornerRadius = 59 pt (source: Xcode 27.1 Simulator, iOS 27.1 (24A94425) runtime, device type 'iPhone Duo'); the device type's capabilities.plist declares unequal corners for this display {'UL': 8, 'UR': 59, 'LL': 8, 'LR': 59}; Apple does not publish this value"},"partial":false,"notes":["Foldable. Primary record is the inner folding display; the cover display is under secondary_screens."]}}