{"slug":"light-metering","name":"light metering","title":"Best Light Metering Apps","status":"active","definition":"Measure the light level of a scene with my phone to choose exposure settings or check light for plants.","excludes":"A general camera app alone; Measuring objects alone, such as size or length; Distance measurement alone; Weight measurement alone; Metal detecting alone","definition_version":1,"parent":null,"section":"Photo & Video","sections":["Photo & Video"],"member_count":6,"tiered_count":6,"contested_count":0,"under_review_count":0,"ranking_status":"ranked","url":"https://apptierlist.com/best/light-metering/","api_url":"https://apptierlist.com/api/v1/lists/light-metering","scored_at":"2026-11-03T16:55:12.952Z","ranks_searched_at":"2026-11-03T12:58:12.811Z","activated_at":"2026-11-03T14:50:12.640Z","archived_at":null,"merged_into":null,"top_app":{"app_store_id":1450079523,"slug":"photone-grow-light-meter-1450079523","name":"Photone - Grow Light Meter","short_name":"Photone","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a2/3e/b7/a23eb7b8-e0c4-f453-8d64-db954127e1f4/AppIcon-0-0-1x_U007emarketing-0-9-0-85-220.png/512x512bb.jpg","tier":"S","price":0,"currency":"USD","in_app_purchases":true},"schema_version":"1.0","generated_at":"2026-11-04T10:34:43.345Z","data_as_of":"2026-11-03T16:55:12.952Z","subtypes":[],"parent_list":null,"scoring":{"method":"weighted average of the components an app has, each 0-100, every one weight 1 except ownership_verified (1): four for every app (three for an app with no rank while the list's search terms are not all searched yet), plus editors_choice (100) for an app holding Apple's Editors' Choice badge; plus ownership_verified (100) for an app whose maker verified it with our badge on the site its App Store listing names; a claim without the badge adds nothing; nothing purchasable. 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