{"app_store_id":465613917,"slug":"bubble-level-for-iphone-465613917","name":"Bubble Level for iPhone","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/00/a6/b8/00a6b803-f776-2d2c-211a-562bcbe15772/AppIcon-0-1x_U007emarketing-0-7-0-85-220-0.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/bubble-level-for-iphone/id465613917?uo=4","price":0,"currency":"USD","rating":4.64682,"rating_count":111710,"in_app_purchases":null,"recent_rating":1.4,"recent_review_count":20,"reviews_checked_at":"2026-10-20T11:50:11.794Z","primary_genre":"Utilities","version_date":"2026-10-16T06:15:37Z","updated_at":"2026-10-20T11:50:11.794Z","stale":false,"missing_since":null,"one_liner":"Utility app offering a bubble level, angle and flatness checks, metal and wire detection, inclinometer, AR ruler, room…","verified_maker":false,"maker_site":null,"file_size_bytes":190090240,"minimum_os":"17.6","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a8/79/17/a87917f5-bef4-c163-0fc1-d98125da0876/d887a3e7-bdea-4830-97a1-9cdc197093fd_Screen_13.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c0/c5/05/c0c505ab-4210-a9d3-bad0-54aebe64e3a1/7afbd90b-61f7-415a-bdc0-784af13e9309_Screen_2.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/12/6f/33/126f3393-73c9-c1d8-f57e-9d5305fa1ec8/Screen_11.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/40/ec/88/40ec8829-66b1-b3cd-ed9b-dcceec58b56b/362b37a4-f676-4f06-b916-376da757ca8f_Screen_3.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f6/d3/43/f6d34349-b338-46e1-07d7-1454432c9f90/d8e0074f-1938-4430-9b8d-9e653f1dc426_Screen_4.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/37/a6/9f37a65a-fd9e-3ed6-459e-2544c56ebe41/df7481c3-8d0e-4bab-9bdd-0ab96c109b64_Screen_7.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f1/bb/47/f1bb479e-2743-4e31-def0-df28a7f17672/9cbdfddd-75f6-4df7-9bb2-84982649ef02_Screen_10.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/74/28/70/7428703c-3a0a-2268-88ab-4375f68c2e75/53f2471c-3e23-4bf7-897b-4ea3b21e6558_Screen_9.jpg/392x696bb.jpg"],"developer_name":"Lemondo Apps LLC","editors_choice":null,"url":"https://apptierlist.com/apps/bubble-level-for-iphone-465613917/","api_url":"https://apptierlist.com/api/v1/apps/bubble-level-for-iphone-465613917","schema_version":"1.0","generated_at":"2026-10-21T18:36:27.433Z","data_as_of":"2026-10-21T12:13:13.328Z","description":"NEW and UNIQUE features and functionalities:\n\n    1. Classic water-level + Object alignment\n    2. Angle measurement \n    3. Surface flatness\n    4. Metal detection - detect wire inside the wall before drilling it\n    5. Inclinometer - Also known as a tilt – meter; will help drivers during off-road journeys, to control and minimize the risk of roll-over.\n   6. AR Ruler - point your camera and measure distance between objects.\n   7. 3D Room Plan on Pro versions\n   8. 2D Room Plan\n   9. Compass\n\n\nWith all the new features of this app, you'll always have carpenter and off-road navigator with you!\nFrom now, with the help of Bubble Level, you’ll never have the issues regarding:\n\n     • Alignment of the picture, board, furniture, wall and etc.! \n     • Calculation of different angles in various situations!\n     • Checking your table, shelf and surface level of every face-up objects! \n     • Detecting metal and even wire inside the wall\n     • Tracking the inclination of bike, car and etc.\nThese are the main occasions of app usage, but you’ll find MUCH MORE in practice!\n\nYou can get Pro features through auto-renewing subscription and if you want to continue getting premium features, your subscription should be continued.\n\n1 Monthly subscription costs $1.99 (or equivalent), free trial - 3 days and renews automatically every month , unless you cancel it through your iTunes  account\n\n3 Monthly subscription costs $7.99 (or equivalent), free trial - 3 days and renews automatically every month , unless you cancel it through your iTunes  account\n\n1 Year subscription costs $24.99 (or equivalent), free trial - 3 days and renews automatically every yearly , unless you cancel it through your iTunes  account\n\nMonthly subscription  no free trial costs $5.99 (or equivalent), renews automatically every month , unless you cancel it through your iTunes  account\n\nPrices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change with notice.\n\nPayment will be charged to your iTunes Account at confirmation of purchase.\n\nYour subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription.\nYour account will be charged for a renewed subscription within 24 hours prior to the end of current subscription.\nYou can manage your subscription and switch off the auto-renewal by accessing your account settings after purchase.\nYou cannot cancel the current subscription during the active subscription period.\n\nAny unused part or time-span of a free trial period will be forfeited, as soon as you purchase a subscription.\n\nSubscription Terms:\nPayment will be charged to your Apple ID account at the confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period.\nYou can manage and cancel your subscriptions by going to your account settings on the App Store after purchase.\n\nTerms of Use (EULA): https://lmddata.blob.core.windows.net/lmdmore/bubleLevelMore/TermOfuse.html\nPrivacy policy: http://lemondo.com/privacy\n\nWe want to hear your suggestions, likes, complaints.. Please leave your feedback, rate us on the AppStore or use the contact link to stay in touch.\n\nGet Bubble Level NOW with simple, high resolution graphics and ENJOY!","facts":{"developer_id":1131593451,"developer_url":"http://lemondo.com","first_released":"2011-09-22T02:14:02Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"7.0","release_notes":"-Added Camera Compensation for more accurate level readings.\n-Performance improvement","rating_current_version":4.64682,"rating_count_current_version":111710,"star_counts":null,"genres":["Utilities","Productivity"],"languages":["EN"],"content_advisories":null,"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-20T11:50:11.794Z","catalog_read_at":null,"reviews_checked_at":"2026-10-20T11:50:11.794Z","summary_written_at":"2026-10-13T12:08:53.313Z","placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-21T12:13:13.328Z"},"editorial":{"one_liner":"Utility app offering a bubble level, angle and flatness checks, metal and wire detection, inclinometer, AR ruler, room…","what_is":"Bubble Level for iPhone is a Utilities app listed as free. Its description lists a classic water-level and object alignment tool, angle measurement, surface flatness checks, metal detection for wires inside walls, an inclinometer, an AR ruler, 2D and 3D room plans on Pro versions, and a compass. Some features are described as available through auto-renewing Pro subscriptions.","good_for":["Hanging pictures, shelves or furniture level","Checking a table or surface for flatness","Locating metal or wire inside a wall before drilling"],"pricing":"Bubble Level for iPhone is free to download on the App Store.","faq":[{"q":"Is the app free to download?","a":"The price as free. Pro features are offered through auto-renewing subscriptions, with prices in U.S. Dollars that may vary by country."},{"q":"Which features require a Pro subscription?","a":"3D Room Plan is available on Pro versions. It says Pro features are obtained through an auto-renewing subscription, but does not list every feature that requires one."},{"q":"How do I cancel a subscription?","a":"The listing says subscriptions renew unless turned off at least 24 hours before the end of the current period, and can be managed or canceled through the account settings or iTunes account."}],"model":"claude-haiku-5-5","created_at":"2026-10-13T12:08:53.313Z"},"memberships":[{"list":"angle-measurement","list_name":"angle measurement","list_status":"draft","list_url":null,"position":null,"tier":null,"score":70.9,"components":{"rating":92.8,"votes":90.8,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"under_review","confidence":"provisional","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"level-measurement","list_name":"level measurement","list_status":"active","list_url":"https://apptierlist.com/best/level-measurement/","position":1,"tier":"S","score":95.9,"components":{"rating":92.8,"votes":90.8,"rank":100,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"}],"main_list":"level-measurement","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":178157,"at":"2026-10-19T16:44:11.534Z","kind":"tier_changed","list":"level-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"S","reason":"score 70.9 to 95.9","job":"rescore"},{"id":174685,"at":"2026-10-19T09:33:11.813Z","kind":"tier_changed","list":"angle-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"B","reason":"list left review: 6 or more members checked, ranked #1","job":"rescore"},{"id":113265,"at":"2026-10-15T18:20:00.421Z","kind":"tier_changed","list":"angle-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":"B","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":52784,"at":"2026-10-10T15:25:17.490Z","kind":"tier_changed","list":"level-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":"B","to":null,"reason":"score 70.9","job":"rescore"},{"id":44823,"at":"2026-10-09T15:12:39.362Z","kind":"tier_changed","list":"level-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"B","reason":"score 70.9","job":"rescore"},{"id":36121,"at":"2026-10-09T05:21:52.045Z","kind":"tier_changed","list":"angle-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"B","reason":"score 70.9","job":"rescore"},{"id":29012,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"level-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"active","reason":"Built as a classic water/bubble level with object alignment and surface flatness checks, which is the app's core purpose.","job":"fill"},{"id":29011,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"angle-measurement","app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":"active","reason":"Angle measurement and an inclinometer/tilt meter are listed core features for calculating angles in various situations.","job":"fill"},{"id":22410,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":465613917,"app":"bubble-level-for-iphone-465613917","from":null,"to":null,"reason":"discovered","job":"fill"}],"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":"angle-measurement","list_name":"angle measurement","status":"active","review_status":"checked","position":null,"tier":null,"score":70.9,"components":{"rating":92.8,"votes":90.8,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Angle measurement and an inclinometer are core listed features, not just a bubble level, so it is comparable to Bubble Level Plus+ and Protractor+.","verifier":"list check","decided_at":"2026-10-18T02:14:11.607Z","attempts":1,"current":true},{"verdict":"keep","reason":"Angle measurement and an inclinometer/tilt meter are listed core features for calculating angles in various situations.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]},{"list":"level-measurement","list_name":"level measurement","status":"active","review_status":"checked","position":1,"tier":"S","score":95.9,"components":{"rating":92.8,"votes":90.8,"rank":100,"recency":100},"ranks":[{"country":"us","rank":1},{"country":"gb","rank":1},{"country":"ca","rank":1},{"country":"au","rank":1},{"country":"de","rank":1}],"verdicts":[{"verdict":"keep","reason":"Its main purpose is a bubble level that checks surface flatness with the phone's sensors.","verifier":"list check","decided_at":"2026-10-18T02:14:11.607Z","attempts":1,"current":true},{"verdict":"keep","reason":"Built as a classic water/bubble level with object alignment and surface flatness checks, which is the app's core purpose.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]}]},"data_version":40181,"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/bubble-level-for-iphone-465613917/"}}