{"app_store_id":332639548,"slug":"spyglass-332639548","name":"Spyglass","subtitle":"AR Compass, GPS & Offline Maps","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/d4/41/76/d441764f-dbf4-277a-5429-c34536bc7859/AppIcon-1x_U007emarketing-0-7-0-85-220-0.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/spyglass/id332639548?uo=4","price":0,"currency":"USD","rating":4.73818,"rating_count":3869,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Navigation","version_date":"2025-07-07T18:59:47Z","updated_at":"2026-10-19T15:12:11.605Z","stale":false,"missing_since":null,"one_liner":"Offline GPS navigation app with compass, augmented reality waypoint finder, offline maps, rangefinder, and sun, moon.","verified_maker":false,"maker_site":null,"file_size_bytes":69343232,"minimum_os":"13.4","content_rating":"4+","language_count":12,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/40/5d/4d/405d4d9c-f49c-b0e9-964c-f0833bfc37a1/ccc379ef-0dc2-4200-b2a9-42a06e8279e2_iPhone_8_Plus-01.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2f/12/8a/2f128a93-9bd0-d265-a90f-3959d1003ca4/5ebea2ac-c978-4f8c-9f01-5b84b993224f_iPhone_8_Plus-02.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5f/45/30/5f4530f3-f6e0-617e-6cee-7c20e9a1fa1a/b0dd4eaf-ec09-4fe5-a4fd-89dea9c2eae4_iPhone_8_Plus-03.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2f/b3/8f/2fb38fe5-53f1-f1cf-1235-6f937131c788/b1dabcfa-43af-44e7-9403-402304354062_iPhone_8_Plus-04.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/84/82/98/848298ce-7934-b76b-5c97-10a1f0b776aa/3bca2d10-71a2-426a-a1a6-759385a42d93_iPhone_8_Plus-05.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/86/22/c0862267-a5d6-9e98-830e-2e39232bafff/8580526d-6e4e-4f83-885f-640de1d6d8ee_iPhone_8_Plus-06.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d5/0a/fc/d50afc64-cad8-791f-29dd-82fef657865d/51804354-9e0f-4cde-89c5-d713a8364fc5_iPhone_8_Plus-07.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3a/c0/8a/3ac08ac2-5001-94d9-b7bf-7d1b622ce7b9/38315238-23bb-47fb-ae4e-fc930743d110_iPhone_8_Plus-08.png/392x696bb.png"],"developer_name":"Pavel Ahafonau","editors_choice":false,"url":"https://apptierlist.com/apps/spyglass-332639548/","api_url":"https://apptierlist.com/api/v1/apps/spyglass-332639548","schema_version":"1.0","generated_at":"2026-10-21T06:51:01.402Z","data_as_of":"2026-10-21T03:18:12.622Z","description":"Spyglass is an essential offline GPS app for outdoors and off-road navigation. Packed with tools it serves as binoculars, heads-up display, hi-tech compass with offline maps, gyrocompass, GPS receiver, waypoint tracker, speedometer, altimeter, Sun, Moon and star finder, gyro horizon, rangefinder, coordinate converter, sextant, inclinometer, angular calculator and camera. It saves your custom places and waypoints, navigates precisely to them later, shows them on maps and using real-time augmented reality displays detailed GPS info, measures distances, sizes, angles, and does a lot more.\n\nCOMPASS & GYROCOMPASS\n\nAccuracy improvement techniques, special compass modes and calibration methods available in Spyglass only make it a real instrument – the most advanced and accurate digital compass.\n\nFINDER, TRACKER & AR NAVIGATION\n\nSpyglass operates in 3D and uses augmented reality to show real-time object positions, info and directions to them overlaid over camera or maps.\n\nSave current position, add points from maps, manually enter location coordinates and bearings, add stars by hand or use a built-in star catalogue.\n\nFind saved places and objects later simply by following directional arrows.\n\nSpyglass tracks multiple targets simultaneously and shows their info – distance, direction, azimuth, elevation and estimated time of arrival.\n\nCopy, paste and share locations, coordinates and map links using many supported formats.\n\nGPS, SPEEDOMETER & ALTIMETER\n\nFind and track your location and get detailed real-time GPS data – coordinates in dozens of formats, altitude, course, current, maximum and vertical speed, using imperial, metric, nautical and surveying units.\n\nOFFLINE MAPS\n\nSee your and targets’ positions on maps using different map styles and alternative map providers – plan waypoints and measure distances. Offline maps optimized for retina displays are available for download.\n\nTRACK STARS, SUN AND MOON & NAVIGATE BY STARS\n\nTrack positions of stars, Sun and Moon with arc second precision – use them as a reference to calibrate compass for maximum accuracy.\n\nOPTICAL RANGEFINDER\n\nMeasure distances to objects in real time with a rangefinder reticle similar to sniper sights.\n\nSEXTANT, ANGULAR CALCULATOR AND INCLINOMETER\n\nFind out heights of objects and distances to them – measure visually and calculate dimensions and distances. \n\nCAMERA\n\nTake pictures overlaid with all available GPS, positional and directional data.\n\nDEMO & HELP\n\nVideos:\nhttp://j.mp/spyglass_vids\n\nManuals:\nhttp://j.mp/spyglass_help\n\nIf you need specific map sources for hiking, cycling, skiing and many more outdoor activities, feel free to enjoy Spyglass PLUS. \n \nAt confirmation of the Spyglass PLUS purchase, payment will be charged to your iTunes account, and it will be charged for renewal within 24-hours before the end of the current period. Automatic renewal can be turned off at any time in your Account Settings after purchase. After the cancellation of the renewal, Spyglass Plus will expire at the end of the current period.\n\n\nIf you have any questions or comments, feel free to contact us at https://spyglassnav.com\n\nPrivacy Policy: https://www.unblip.com/tmp/privacy_and_terms/privacy.html\nTerms of Use: https://www.unblip.com/tmp/privacy_and_terms/terms.html","facts":{"developer_id":319585607,"developer_url":"http://happymagenta.com/spyglass/","first_released":"2009-10-04T22:48:13Z","support_url":"http://happymagenta.com/spyglass/support.html","privacy_url":"http://happymagenta.com/tmp/privacy.html","website_url":"http://happymagenta.com/spyglass/","app_version":"3.31.5","release_notes":"Compatibility and performance improvements","rating_current_version":4.73818,"rating_count_current_version":3869,"star_counts":[55,30,114,475,3195],"genres":["Navigation","Utilities"],"languages":["NL","EN","FR","DE","IT","JA","PL","PT","RU","ZH","ES","TR"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":null},"freshness":{"apple_read_at":"2026-10-19T15:12:11.605Z","catalog_read_at":"2026-10-19T15:12:11.605Z","reviews_checked_at":null,"summary_written_at":"2026-10-18T23:50:11.714Z","placed_at":"2026-10-18T05:08:11.793Z","scored_at":"2026-10-21T03:18:12.622Z"},"editorial":{"one_liner":"Offline GPS navigation app with compass, augmented reality waypoint finder, offline maps, rangefinder, and sun, moon.","what_is":"Spyglass is a navigation app for outdoor and off-road use that combines a compass, GPS receiver, speedometer, altimeter, and offline maps. It saves custom places and waypoints, shows them in augmented reality or on maps, and includes tools such as a rangefinder, sextant, inclinometer, and camera with GPS overlays.","good_for":["Outdoor and off-road navigation","Saving places and following directional arrows back to them","Measuring distances, heights and angles with a rangefinder or sextant"],"pricing":"Spyglass is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is the app free?","a":"The app is free to download. The description mentions a Spyglass PLUS purchase for additional map sources that renews automatically unless turned off in Account Settings."},{"q":"Does it work offline?","a":"The description says it is an offline GPS app and that offline maps are available for download, optimized for retina displays. Which other features need a connection is not stated on the App Store."},{"q":"Where can I learn how to use it?","a":"The listing links to demo videos at http://j.mp/spyglass_vids and manuals at http://j.mp/spyglass_help."}],"model":"claude-haiku-5-5","created_at":"2026-10-18T23:50:11.714Z"},"memberships":[{"list":"offline-navigation","list_name":"offline navigation","list_status":"active","list_url":"https://apptierlist.com/best/offline-navigation/","position":19,"tier":"C","score":69.7,"components":{"rating":94.1,"votes":77.3,"rank":71.8,"recency":35.5},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-18T05:08:11.793Z"}],"main_list":"offline-navigation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":157990,"at":"2026-10-18T06:54:11.700Z","kind":"tier_changed","list":"offline-navigation","app_store_id":332639548,"app":"spyglass-332639548","from":"D","to":"C","reason":"score 51.6 to 69.2","job":"rescore"},{"id":155205,"at":"2026-10-18T05:20:12.091Z","kind":"tier_changed","list":"offline-navigation","app_store_id":332639548,"app":"spyglass-332639548","from":null,"to":"D","reason":"score 51.6","job":"rescore"},{"id":154758,"at":"2026-10-18T05:08:11.793Z","kind":"membership_added","list":"offline-navigation","app_store_id":332639548,"app":"spyglass-332639548","from":null,"to":"active","reason":"Described as an essential offline GPS app for outdoors and off-road navigation, with offline maps, waypoints and navigation to saved places.","job":"shadow"},{"id":152880,"at":"2026-10-18T04:08:11.889Z","kind":"app_added","list":null,"app_store_id":332639548,"app":"spyglass-332639548","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); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"offline-navigation","list_name":"offline navigation","status":"active","review_status":"checked","position":19,"tier":"C","score":69.7,"components":{"rating":94.1,"votes":77.3,"rank":71.8,"recency":35.5},"ranks":[{"country":"us","rank":27},{"country":"gb","rank":25},{"country":"ca","rank":29},{"country":"au","rank":32},{"country":"de","rank":33}],"verdicts":[{"verdict":"keep","reason":"Described as an essential offline GPS app for outdoors and off-road navigation, with offline maps, waypoints and navigation to saved places.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T05:08:11.793Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core purpose is offline GPS navigation outdoors and off-road, with offline maps, waypoints and guidance to saved places without a connection.","verifier":"list check","decided_at":"2026-10-18T05:08:11.793Z","attempts":1,"current":true}]}]},"data_version":39650,"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/spyglass-332639548/"}}