{"app_store_id":1022831885,"slug":"robokiller-spam-call-blocker-1022831885","name":"Robokiller: Spam Call Blocker","subtitle":"Stop 99% of Robocalls & Texts","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/67/a7/d6/67a7d65b-d4b9-33e5-787d-2946fc7e539a/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/robokiller-spam-call-blocker/id1022831885?uo=4","price":0,"currency":"USD","rating":4.50272,"rating_count":414475,"in_app_purchases":true,"recent_rating":1.95,"recent_review_count":20,"reviews_checked_at":"2026-10-21T03:06:12.865Z","primary_genre":"Utilities","version_date":"2026-10-18T22:13:49Z","updated_at":"2026-10-21T03:06:12.865Z","stale":false,"missing_since":null,"one_liner":"Blocks spam calls and texts, and can route spam calls to recorded Answer Bot messages that waste robocallers' time.","verified_maker":false,"maker_site":null,"file_size_bytes":205184000,"minimum_os":"15.0","content_rating":"4+","language_count":3,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/59/58/2e/59582eb1-b50f-fe72-6661-c24324eb3971/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v01.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/65/60/73/656073d0-2e06-ef79-46da-58058531ccb0/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v02.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/79/e0/81/79e08112-8481-71af-0117-b0c418b0754a/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v03.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c5/42/9f/c5429f9a-85e9-28ed-58e3-b827210bb2f1/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v04.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/34/bd/5e/34bd5edc-6f76-4a81-e855-6e04540f0701/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v05.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/97/c1/52/97c152b3-e561-b492-3cd5-bfebcb55e2b5/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v06.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/e0/a7/56e0a7d5-5d56-f7c4-7c90-78ebfcca5687/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v07.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f6/6d/d6/f66dd604-d8f6-6879-d376-00e8565f41ab/RK_ASOiOS26_1290x2796_STILL_EN_NewScreen_v08.jpg/320x480bb.jpg"],"developer_name":"Mosaic S.r.l.","editors_choice":false,"url":"https://apptierlist.com/apps/robokiller-spam-call-blocker-1022831885/","api_url":"https://apptierlist.com/api/v1/apps/robokiller-spam-call-blocker-1022831885","schema_version":"1.0","generated_at":"2026-10-21T18:55:11.186Z","data_as_of":"2026-10-21T15:29:13.545Z","description":"Eliminate up to 99% of spam calls with Robokiller. Robokiller’s global database of 1.4 Billion analyzed calls instantly protects you from known phone scams. Our patented audio fingerprinting technology uses machine learning to stop your phone from ringing with annoying, unwanted calls. You can live life spam-call-free® and never miss a legitimate phone call again.\n\nBut wait – there's more: Robokiller doesn't just block robocallers and spammers, we annoy the hell out of them, too. If you want Robocall Revenge®, your spam calls can be sent to clever recorded messages called Answer Bots, so they can see what it feels like to have their time wasted. With Robokiller, you can finally get that oh-so-sweet revenge on robocallers.\n\nOTHER SPAM-ELIMINATING ROBOKILLER FEATURES:\n\nPREDICTIVE CALL-BLOCKING POWER\n\nWith Advanced Call Blocking, Robokiller analyzes all unrecognized calls using AI-powered audio fingerprinting technology.\n\n24/7 UP-TO-DATE PROTECTION\n\nNew spammers are continuously added to our global spam radar every MINUTE so your phone never rings from unwanted calls.\n\nKEEP YOUR PERSONAL INFO PRIVATE\nRobokiller’s new personal data protection feature scans the web to help you find and remove your private info from public search sites where it's sold and used for spam calls, identity theft and more. Take your info off the market and use our ongoing monitoring to notify you of any new exposures. \n\nGET REVENGE ON ROBOCALLERS\n\nFight bots with bots. Answer Bots deliver payback in hilarious fashion, sending spammers to clever recordings that you can listen to later, driving them crazy and giving you the last laugh.\n\nSPAM TEXT BLOCKING\n\nEliminate 99% of all spam text messages with Robokiller’s powerful, anonymized SMS blocking algorithm. Block unwanted text messages with accuracy and privacy.\n\nWith over 11 Million downloads in the United States, Robokiller is a trusted source of powerful spam call and text protection. But, don’t take our word for it. Robokiller has been featured on The New York Times, NBC Nightly News, Good Morning America, Fox News, and many other publications. Robokiller has also been featured by Apple as a 2019 App of The Day, and won the 2020 Webby Award for Technical Achievement.\n\nHERE’S WHAT LIFE IS LIKE WITH ROBOKILLER:\n\n• A life without robocalls. Up to 99% of unwanted calls are eliminated within 7 days of signing up\n\n• Get the last laugh on robocallers and scammers with Robokiller’s Answer Bots. You may even WANT to get spam calls\n\n• Help out the community by reporting spammers and providing feedback directly from within the app\n\n• Track emerging scam trends and Robokiller’s efforts to stop them in your area with Robokiller’s NEW Radar feature\n\n• Save an average of $1400/year by preventing phone scams from ever reaching you. Source: FTC\n\n\nRobokiller is free to download. A subscription is required to use the service. Once the trial ends, your subscription will automatically renew and you’ll be billed. You can cancel your subscription at any time by contacting Apple Support.\n\n\nTerms of Service: http://www.robokiller.com/terms.html\n\nPrivacy Policy: http://www.robokiller.com/privacy.html\n\nCalifornia Privacy Notice: https://robokiller.com/privacy.html#section-8","facts":{"developer_id":570748343,"developer_url":"http://www.robokiller.com","first_released":"2015-09-08T19:12:54Z","support_url":"https://support.robokiller.com/hc/en-us","privacy_url":"http://www.robokiller.com/privacy.html","website_url":"http://www.robokiller.com/","app_version":"24.7.60","release_notes":"Hello users!\n\n\"With great power comes great responsibility\" - and the power to block spam calls is definitely a great one! We've improved the app with bug fixes to make sure it keeps working perfectly for you.\n\nIf you're enjoying a quieter phone, let us know with a review!\n\nKeep blocking that spam!","rating_current_version":4.50272,"rating_count_current_version":414475,"star_counts":[25391,7734,17771,45787,317776],"genres":["Utilities","Productivity"],"languages":["EN","IT","ES"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":null},"freshness":{"apple_read_at":"2026-10-21T03:06:12.865Z","catalog_read_at":"2026-10-18T00:06:11.618Z","reviews_checked_at":"2026-10-21T03:06:12.865Z","summary_written_at":"2026-10-17T03:10:13.388Z","placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-21T15:29:13.545Z"},"editorial":{"one_liner":"Blocks spam calls and texts, and can route spam calls to recorded Answer Bot messages that waste robocallers' time.","what_is":"Robokiller is a spam call and text blocking app for iPhone in the Utilities genre. It uses audio fingerprinting and machine learning to block unwanted calls, blocks spam texts, and offers a web search feature to find and remove personal info from public search sites.","good_for":["Reducing unwanted robocalls and spam texts on an iPhone","Reporting spam calls and tracking scam trends in an area","Finding and requesting removal of personal info from people-search sites"],"pricing":"Robokiller: Spam Call Blocker is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is Robokiller free to use?","a":"The app is free to download, but the listing says a subscription is required to use the service. After the trial ends, the subscription automatically renews and you will be billed. The listing is cut off before its cancellation details."},{"q":"Does it block spam text messages too?","a":"Yes. It uses an anonymized SMS blocking algorithm to block spam texts and claims to eliminate 99% of spam text messages."},{"q":"What are Answer Bots?","a":"The listing says spam calls can be sent to clever recorded messages called Answer Bots, which waste the caller's time. You can listen to the recordings later."}],"model":"claude-haiku-5-5","created_at":"2026-10-17T03:10:13.388Z"},"memberships":[{"list":"spam-call-blocking","list_name":"spam call blocking","list_status":"active","list_url":"https://apptierlist.com/best/spam-call-blocking/","position":2,"tier":"S","score":93.4,"components":{"rating":90,"votes":96.2,"rank":87.4,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"},{"list":"call-blocking","list_name":"call blocking","list_status":"active","list_url":"https://apptierlist.com/best/call-blocking/","position":6,"tier":"A","score":89.9,"components":{"rating":90,"votes":96.2,"rank":73.4,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"}],"main_list":"spam-call-blocking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":184239,"at":"2026-10-20T05:00:11.901Z","kind":"tier_changed","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"S","to":"A","reason":"rank shift: #6, score 89.9, an app ranked above it holds this tier","job":"rescore"},{"id":89772,"at":"2026-10-15T01:03:53.108Z","kind":"tier_changed","list":"spam-call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"S","to":null,"reason":"hidden until its list check answers","job":"rescore"},{"id":89446,"at":"2026-10-15T00:48:53.106Z","kind":"tier_changed","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"S","to":null,"reason":"hidden until its list check answers","job":"rescore"},{"id":77952,"at":"2026-10-14T12:21:19.777Z","kind":"tier_changed","list":"spam-call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"A","to":"S","reason":"score 93.1","job":"rescore"},{"id":76609,"at":"2026-10-14T11:21:53.702Z","kind":"tier_changed","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"A","to":"S","reason":"score 93","job":"rescore"},{"id":72498,"at":"2026-10-13T20:21:52.606Z","kind":"tier_changed","list":"spam-call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"S","to":"A","reason":"score 93.1","job":"rescore"},{"id":58550,"at":"2026-10-11T13:46:00.927Z","kind":"tier_changed","list":"spam-call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":null,"to":"S","reason":"score 93.4","job":"rescore"},{"id":44894,"at":"2026-10-09T15:28:33.758Z","kind":"tier_changed","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":"B","to":"A","reason":"score 92.9","job":"rescore"},{"id":37485,"at":"2026-10-09T07:06:03.430Z","kind":"tier_changed","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":null,"to":"B","reason":"score 71.6","job":"rescore"},{"id":26465,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":null,"to":"active","reason":"Core job: stops unwanted and unknown calls from ringing, using advanced call blocking on unrecognized calls.","job":"fill"},{"id":26464,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"spam-call-blocking","app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","from":null,"to":"active","reason":"Headline purpose: eliminates up to 99% of spam calls and robocalls using a global database and audio fingerprinting.","job":"fill"},{"id":20943,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":1022831885,"app":"robokiller-spam-call-blocker-1022831885","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":"spam-call-blocking","list_name":"spam call blocking","status":"active","review_status":"checked","position":2,"tier":"S","score":93.4,"components":{"rating":90,"votes":96.2,"rank":87.4,"recency":100},"ranks":[{"country":"us","rank":1},{"country":"gb","rank":4},{"country":"ca","rank":1},{"country":"de","rank":1}],"verdicts":[{"verdict":"keep","reason":"It is built to stop spam calls and robocalls, using a spam database and audio fingerprinting.","verifier":"list check","decided_at":"2026-10-15T10:54:36.044Z","attempts":1,"current":true},{"verdict":"keep","reason":"Headline purpose: eliminates up to 99% of spam calls and robocalls using a global database and audio fingerprinting.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]},{"list":"call-blocking","list_name":"call blocking","status":"active","review_status":"checked","position":6,"tier":"A","score":89.9,"components":{"rating":90,"votes":96.2,"rank":73.4,"recency":100},"ranks":[{"country":"us","rank":1},{"country":"ca","rank":11},{"country":"gb","rank":4}],"verdicts":[{"verdict":"keep","reason":"Its main purpose is blocking unwanted calls so they never ring, the same job as Hiya and Truecaller.","verifier":"list check","decided_at":"2026-10-15T10:54:36.044Z","attempts":1,"current":true},{"verdict":"keep","reason":"Core job: stops unwanted and unknown calls from ringing, using advanced call blocking on unrecognized calls.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]}]},"data_version":40194,"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/robokiller-spam-call-blocker-1022831885/"}}