{"app_store_id":876323966,"slug":"pocket-bubble-level-xxl-876323966","name":"Pocket Bubble Level XXL","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/a1/77/ee/a177eead-ef4b-8431-efdf-fe3f6f045bd8/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/pocket-bubble-level-xxl/id876323966?uo=4","price":0,"currency":"USD","rating":4.80398,"rating_count":16917,"in_app_purchases":null,"recent_rating":3.44,"recent_review_count":16,"reviews_checked_at":"2026-10-20T11:50:11.794Z","primary_genre":"Utilities","version_date":"2026-05-16T13:06:12Z","updated_at":"2026-10-20T11:50:11.794Z","stale":false,"missing_since":null,"one_liner":"Phone-based bubble level and inclinometer that shows level and inclination angles in each plane, with no internet.","verified_maker":false,"maker_site":null,"file_size_bytes":15142912,"minimum_os":"13.0","content_rating":"4+","language_count":8,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/ba/0b/e4/ba0be42f-e7d2-c82f-6bf6-ad788679a551/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/15/cb/d0/15cbd016-fdf0-6d6d-0c20-9b86dc5b82aa/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/be/d8/a0/bed8a0c8-553b-d1dc-75ee-e7424cb61840/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/9d/9a/26/9d9a2612-a454-e73f-2df2-59742ab63fe0/3f3b408e-cca2-4d11-b95b-030c34e1d8a5_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-10-08_at_13.06.12.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/86/f5/3e/86f53e45-125a-8824-3ebf-dc06cff7b230/0565a6a6-943e-49bd-bcbf-b0812a6168d0_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-10-08_at_13.07.21.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/70/3a/4f/703a4fa5-ace2-3e87-aa15-3b9ae03ec67c/a5a4fdbd-b8b5-4744-9a99-a4c167953e4e_IPhone55_1.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/4d/5b/7c/4d5b7c15-dd76-4cd0-1b49-ea76ae91fef4/942cc03e-7875-4941-b836-52efdeff9927_IPhone55_2.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/c2/f3/4b/c2f34bdc-224a-7735-cffd-ee537751ffab/a3535a9e-6f4c-4c3c-a7ff-95bce3ecb545_IPhone55_3.png/406x228bb.png"],"developer_name":"ExaMobile S.A.","editors_choice":null,"url":"https://apptierlist.com/apps/pocket-bubble-level-xxl-876323966/","api_url":"https://apptierlist.com/api/v1/apps/pocket-bubble-level-xxl-876323966","schema_version":"1.0","generated_at":"2026-10-20T21:10:29.579Z","data_as_of":"2026-10-20T12:05:11.689Z","description":"Pocket Bubble Level - perfect app for every handyman, DIY and smartphone holder. Accurate, nice and easy to use, at the same time very functional.\nInstall this application and you will have a spirit level is always handy.\n\nOur pocket bubble level on iOS uses the accelerometer and gyroscope (depending on smartphone model) to help align / leveled , suspend horizontally, vertically or at any angle to set each object to which you hold the phone.\n\nFeatures of the application:\n- Show angle or inclination\n- Precisely shows the inclination angle in each plane (like laser level),\n- You can lock the orientation ,\n- You can measure the angle or slope of any obietu (eg Roof pitch , table , wall , etc.)\n- Easy to read display and indicators\n- No Internet access required\n\nPremium features:\n- No ads\n- Powered by camera, augmented reality like spirit level\n- Bubble Level 3in1- three pointers on one screen\n- Clinometer (inclinometer) for measuring vertical angles by aiming, uses a camera image\n- Data presented in degrees and percentages\n- Ability to change a reference system\n\nThe application is free , and it could be by we using the advertising inside. You can always remove the ads, for minimum charge, using the \"Premium\" .\n.\nIf something doesn't work, write to us help@examobile.pl - we will fix it !\n\nEnjoy your work and fun !","facts":{"developer_id":506014841,"developer_url":"https://examobile.com","first_released":"2014-07-13T03:20:45Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"3.1","release_notes":"Resetting calibration in Settings\nBug fixes and stability improvements\nNew Premium features:\n- No ads\n- Powered by camera, augmented reality like spirit level\n- Bubble Level 3in1- three pointers on one screen\n- Clinometer (inclinometer) for measuring vertical angles by aiming, uses a camera image\n- Data presented in degrees and percentages\n- Ability to change a reference system","rating_current_version":4.80398,"rating_count_current_version":16917,"star_counts":null,"genres":["Utilities","Lifestyle"],"languages":["EN","FR","DE","IT","PL","PT","RU","ES"],"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":"2026-10-15T12:32:00.428Z","placed_at":"2026-10-14T19:34:33.754Z","scored_at":"2026-10-20T12:05:11.689Z"},"editorial":{"one_liner":"Phone-based bubble level and inclinometer that shows level and inclination angles in each plane, with no internet.","what_is":"Pocket Bubble Level XXL is a Utilities app that uses the phone's accelerometer and gyroscope, depending on the model, to show level and inclination angles. It can lock orientation and measure slopes such as roof pitch, and no internet access is required. Premium features listed include no ads, a camera-based clinometer, a three-pointer view, and results in degrees and percentages.","good_for":["Checking whether shelves, tables or walls are level","Measuring the slope or roof pitch of an object","Measuring vertical angles by aiming the camera (Premium)"],"pricing":"Pocket Bubble Level XXL is free to download on the App Store.","faq":[{"q":"Is the app free to use?","a":"The app is free to download. It is supported by in-app advertising, and ads can be removed through a Premium option for a minimum charge."},{"q":"Does the app need an internet connection?","a":"No. No Internet access is required to use the app."},{"q":"Which sensors does it use?","a":"It uses the accelerometer and gyroscope, depending on the smartphone model. The Premium features also list a clinometer that uses the camera image to measure vertical angles by aiming."}],"model":"claude-haiku-5-5","created_at":"2026-10-15T12:32:00.428Z"},"memberships":[{"list":"angle-measurement","list_name":"angle measurement","list_status":"draft","list_url":null,"position":null,"tier":null,"score":66.4,"components":{"rating":95.7,"votes":85.5,"rank":0,"recency":84.2},"status":"active","review_status":"checked","list_ranking_status":"under_review","confidence":"provisional","judged_at":"2026-10-14T19:34:33.754Z"},{"list":"level-measurement","list_name":"level measurement","list_status":"active","list_url":"https://apptierlist.com/best/level-measurement/","position":3,"tier":"S","score":91.4,"components":{"rating":95.7,"votes":85.5,"rank":100,"recency":84.2},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T19:34:33.754Z"}],"main_list":"level-measurement","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":178160,"at":"2026-10-19T16:44:11.534Z","kind":"tier_changed","list":"level-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":null,"to":"S","reason":"score 66.2 to 91.4","job":"rescore"},{"id":174688,"at":"2026-10-19T09:33:11.813Z","kind":"tier_changed","list":"angle-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":null,"to":"C","reason":"list left review: 6 or more members checked, ranked #2","job":"rescore"},{"id":113268,"at":"2026-10-15T18:20:00.421Z","kind":"tier_changed","list":"angle-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":"C","to":null,"reason":"list too small to rank: fewer than 6 apps in it","job":"rescore"},{"id":92623,"at":"2026-10-15T04:04:53.188Z","kind":"tier_changed","list":"angle-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":null,"to":"C","reason":"score 65.9","job":"rescore"},{"id":87437,"at":"2026-10-14T19:34:33.754Z","kind":"membership_added","list":"level-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":null,"to":"active","reason":"It is a bubble/spirit level app that uses the accelerometer and gyroscope to check whether surfaces are level horizontally or vertically.","job":"shadow"},{"id":87436,"at":"2026-10-14T19:34:33.754Z","kind":"membership_added","list":"angle-measurement","app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","from":null,"to":"active","reason":"It shows the angle or inclination in each plane and measures slopes such as roof pitch; the premium clinometer measures angles with the camera.","job":"shadow"},{"id":80492,"at":"2026-10-14T13:58:19.786Z","kind":"app_added","list":null,"app_store_id":876323966,"app":"pocket-bubble-level-xxl-876323966","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":"angle-measurement","list_name":"angle measurement","status":"active","review_status":"checked","position":null,"tier":null,"score":66.4,"components":{"rating":95.7,"votes":85.5,"rank":0,"recency":84.2},"ranks":[],"verdicts":[{"verdict":"keep","reason":"It shows the angle or inclination in each plane and measures slopes such as roof pitch; the premium clinometer measures angles with the camera.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-14T19:34:33.754Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T19:34:33.754Z","attempts":1,"current":true}]},{"list":"level-measurement","list_name":"level measurement","status":"active","review_status":"checked","position":3,"tier":"S","score":91.4,"components":{"rating":95.7,"votes":85.5,"rank":100,"recency":84.2},"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":"It is a bubble/spirit level app that uses the accelerometer and gyroscope to check whether surfaces are level horizontally or vertically.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-14T19:34:33.754Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T19:34:33.754Z","attempts":1,"current":true}]}]},"data_version":39234,"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/pocket-bubble-level-xxl-876323966/"}}