{"app_store_id":1423345636,"slug":"readingiq-1423345636","name":"ReadingIQ","subtitle":"Digital Books for Kids 2-12","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/5e/80/66/5e8066ca-6528-2498-e120-160ede4e9d95/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/readingiq/id1423345636?uo=4","price":0,"currency":"USD","rating":4.58452,"rating_count":21491,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":"2026-10-17T19:17:13.415Z","primary_genre":"Education","version_date":"2026-09-23T01:29:10Z","updated_at":"2026-10-19T05:29:11.709Z","stale":false,"missing_since":null,"one_liner":"Digital reading library app for kids ages 2 to 12, with books matched to a child's reading level and grade.","verified_maker":false,"maker_site":null,"file_size_bytes":40986624,"minimum_os":"15.6","content_rating":"4+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/e7/88/79/e78879b3-6ab9-f1cc-0e6b-0f61cea93eee/93a7d14c-4330-45d2-b074-af07224582cd_2208x1242_Slide_03.png/406x228bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/88/50/db/8850db85-9ba9-5423-93c8-5045c9783ae0/0015e411-9acc-4513-8845-594a1d7ae0e1_2208x1242_Slide_06.png/406x228bb.png"],"developer_name":"Age of Learning, Inc.","editors_choice":false,"url":"https://apptierlist.com/apps/readingiq-1423345636/","api_url":"https://apptierlist.com/api/v1/apps/readingiq-1423345636","schema_version":"1.0","generated_at":"2026-10-20T12:45:51.315Z","data_as_of":"2026-10-20T11:04:11.593Z","description":"Start your 30-day free trial of ReadingIQ now! Cancel anytime.\nReadingIQ is the comprehensive digital learning library app for kids ages 2 to 12, designed by national education experts to perfectly align with your child’s reading ability and grade level. ReadingIQ features thousands of books, including award-winners and childhood classics from popular publishers, as well as the entire ABCmouse library.\nReadingIQ’s unique features intelligently organize titles to make it easy for your child to find the perfect book to match his or her interests. Choose from picture books, graphic novels, popular series, chapter books, and nonfiction titles on every academic subject! ReadingIQ is the anywhere, anytime personal learning library that helps your child grow as a reader.\n\nWhat Reading Experts Say\n“Children who read more than 10 pages per day score 10% higher in reading proficiency.”\nSource: NAEP, (2000). The Nation’s Report Card—Fourth Grade Reading Highlights.\n\n“Reading for just 10 minutes per day increases the number of words a child reads in a year by more than half a million.”\nSource: Adams, M. J. (2006). The promise of automatic speech recognition for fostering literacy growth in children and adults.\n\nUnlock a learning adventure with ReadingIQ—the exciting daily reading library app for kids ages 2 to 12!\n\nFeatures\nUnlimited access to thousands of books for learning on the iPad and iPhone\nUses widely adopted leveling standards for preschool through 6th grade, including Renaissance® Accelerated Reader® levels (AR® levels) and Guided Reading levels\nA complete online learning library created by the education experts of ABCmouse\nExpertly curated by teachers and librarians, with content across all genres\nExclusive ABCmouse titles\nAge-appropriate books that children love to read\nExpertly curated by teachers and librarians, with content across all genres exclusive ABCmouse titles\nAge-appropriate books that children love to read\nLearn to read with a vast collection of fiction and nonfiction titles\nBooks on every academic subject\nAligns with school curriculum and great for homeschooling\nBook recommendations and reading lists to build important reading skills\nMatches your child’s reading level to accelerate learning\nComprehension quizzes to help measure your child’s reading skills\nHundreds of books in Spanish for all reading levels\nEasy to track and monitor progress\n100% safe and kid-friendly environment to explore!\n\nSubscription Options\nPayment will be charged to your iTunes account at confirmation of purchase\nSubscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period\nAccount will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal\nSubscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase\n\n\nSee our full Terms and Conditions at:\n\nhttps://www.ageoflearning.com/riq-tandc\n\nView our Privacy Policy at:\n\nhttps://www.ageoflearning.com/riq-privacy-current","facts":{"developer_id":375219200,"developer_url":"https://www.readingiq.com/","first_released":"2018-11-14T14:04:48Z","support_url":"https://www.readingiq.com/customer-support","privacy_url":"https://www.ageoflearning.com/riq-privacy-current","website_url":"https://www.readingiq.com/","app_version":"4.2.6","release_notes":"update to Xcode 26, updated flutter to version 3.32.6, a few bug fixes","rating_current_version":4.58452,"rating_count_current_version":21491,"star_counts":[904,389,985,2180,17033],"genres":["Education","Books"],"languages":["EN"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":null},"freshness":{"apple_read_at":"2026-10-19T05:29:11.709Z","catalog_read_at":"2026-10-17T19:17:13.415Z","reviews_checked_at":"2026-10-17T19:17:13.415Z","summary_written_at":"2026-10-14T18:23:33.751Z","placed_at":"2026-10-14T14:23:19.781Z","scored_at":"2026-10-20T11:04:11.593Z"},"editorial":{"one_liner":"Digital reading library app for kids ages 2 to 12, with books matched to a child's reading level and grade.","what_is":"ReadingIQ is a digital library app for children ages 2 to 12 that includes thousands of books, including award-winners, classics, and titles from the ABCmouse library. Books are organized by reading level and grade, and it covers picture books, graphic novels, chapter books, and nonfiction. The listing also includes comprehension quizzes and progress tracking.","good_for":["Helping a child find books matched to their reading level","Homeschooling or supplementing school reading curriculum","Tracking a young reader's progress across grades preschool to 6th"],"pricing":"ReadingIQ is free to download, with in-app purchases on the App Store.","faq":[{"q":"What ages and reading levels does it cover?","a":"It is for kids ages 2 to 12 and uses leveling standards for preschool through 6th grade, including Renaissance Accelerated Reader levels and Guided Reading levels."},{"q":"Can it be used on an iPhone or iPad?","a":"It gives unlimited access to thousands of books on the iPad and iPhone. Whether books can be read offline is not stated on the App Store."},{"q":"Is it free to use?","a":"The app is listed as free. The description mentions a 30-day free trial and subscriptions that renew automatically unless turned off at least 24 hours before the period ends."}],"model":"claude-haiku-5-5","created_at":"2026-10-14T18:23:33.751Z"},"memberships":[{"list":"children-s-books","list_name":"children's books","list_status":"active","list_url":"https://apptierlist.com/best/children-s-books/","position":9,"tier":"A","score":81.3,"components":{"rating":91.6,"votes":83.4,"rank":50.2,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T14:23:19.781Z"},{"list":"reading-learning","list_name":"reading learning","list_status":"active","list_url":"https://apptierlist.com/best/reading-learning/","position":13,"tier":"B","score":82.2,"components":{"rating":91.6,"votes":83.4,"rank":53.6,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-14T14:23:19.781Z"}],"main_list":"children-s-books","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":161837,"at":"2026-10-18T09:42:11.991Z","kind":"tier_changed","list":"reading-learning","app_store_id":1423345636,"app":"readingiq-1423345636","from":"A","to":"B","reason":"rank shift: #13, score 82.2, tier full (a quarter of the list)","job":"rescore"},{"id":126488,"at":"2026-10-16T14:04:45.023Z","kind":"tier_changed","list":"children-s-books","app_store_id":1423345636,"app":"readingiq-1423345636","from":"C","to":"A","reason":"score 68.8 to 81.4","job":"rescore"},{"id":125999,"at":"2026-10-16T10:45:49.775Z","kind":"tier_changed","list":"reading-learning","app_store_id":1423345636,"app":"readingiq-1423345636","from":"C","to":"A","reason":"score 68.8 to 82.8","job":"rescore"},{"id":105130,"at":"2026-10-15T12:13:00.482Z","kind":"tier_changed","list":"children-s-books","app_store_id":1423345636,"app":"readingiq-1423345636","from":null,"to":"C","reason":"rank shift: #7, score unchanged at 68.8","job":"rescore"},{"id":99972,"at":"2026-10-15T08:13:36.040Z","kind":"tier_changed","list":"reading-learning","app_store_id":1423345636,"app":"readingiq-1423345636","from":null,"to":"C","reason":"score 68.8","job":"rescore"},{"id":81195,"at":"2026-10-14T14:23:19.781Z","kind":"membership_added","list":"reading-learning","app_store_id":1423345636,"app":"readingiq-1423345636","from":null,"to":"active","reason":"Built to help kids grow as readers, with books leveled to reading ability and grade level (preschool through 6th grade) by education experts.","job":"shadow"},{"id":81194,"at":"2026-10-14T14:23:19.781Z","kind":"membership_added","list":"children-s-books","app_store_id":1423345636,"app":"readingiq-1423345636","from":null,"to":"active","reason":"A digital library of thousands of children's books for ages 2 to 12, including picture books, chapter books, graphic novels, classics and the ABCmouse library.","job":"shadow"},{"id":73427,"at":"2026-10-14T01:02:47.966Z","kind":"app_added","list":null,"app_store_id":1423345636,"app":"readingiq-1423345636","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); 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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/readingiq-1423345636/"}}