https://www.chall.ai/privacy-policy-2/a 2025-03-28 https://www.chall.ai/privacy-policy-2/privacy-policy-last-updated%3A-march-29%2C-2025-introduction-this-privacy-policy-(%E2%80%9Cpolicy%E2%80%9D)-describes-how-chall-tech-and-its-affiliates-(%E2%80%9Cchall-ai%E2%80%9D%2C-%E2%80%9Cwe%E2%80%9D%2C-%E2%80%9Cus%E2%80%9D%2C-or-%E2%80%9Cour%E2%80%9D)-collect%2C-process%2C-use%2C-and-share-your-information-when-you-use-our-services-(which-include-our-website%2C-mobile-application%2C-and-other-digital-products).-by-using-our-services%2C-you-agree-to-the-practices-described-herein.-if-you-disagree%2C-please-do-not-use-the-services.-1.-information-we-collect-information-you-provide-directly%3A-personal-details-such-as-email-address%2C-username%2C-and-payment-information-(processed-via-third%E2%80%91party-payment-providers).-user-content%2C-including-chat-communications%2C-posted-images%2C-photos%2C-and-shared-challenges%2C-as-well-as-any-communications-with-us.-information-collected-automatically%3A-technical-details-such-as-browser-type%2C-ip-address%2C-unique-device-identifiers%2C-device-type%2C-access-times%2C-referring-pages%2C-and-usage-data.-data-collected-via-cookies%2C-web-beacons%2C-pixel-tags%2C-and-similar-tracking-technologies-(including-analytics-provided-by-firebase-and-other-third%E2%80%91party-vendors).-information-from-other-sources%3A-data-from-social-media-platforms-(e.g.%2C-facebook%2C-instagram)-when-you-connect-via-a-third-party-account.-information-obtained-from-referrals-and-other-third-parties.-2.-how-we-use-the-information-we-use-your-information-to%3A-provide%2C-administer%2C-and-personalize-the-services.-communicate-with-you-about-updates%2C-features%2C-and-changes-to-our-policies.-process-payments-and-manage-subscription-services-(monthly-and-annual-plans).-analyze-usage-patterns%2C-improve-our-services%2C-and-train-our-ai%2Fmachine-learning-models.-detect-and-prevent-fraud-and-ensure-the-security-of-our-systems.-comply-with-legal-obligations-and-protect-our-rights-and-those-of-our-users.-3.-payment-and-subscription-data-for-in%E2%80%91app-purchases-and-subscription-services%2C-your-payment-information-is-handled-by-third%E2%80%91party-providers-(such-as-the-apple-app-store-or-google-play).-we-do-not-store-full-payment-details-on-our-servers.-please-refer-to-your-payment-provider%E2%80%99s-privacy-policies-for-further-details.-4.-disclosure-of-information-we-may-share-your-information-with%3A-affiliates-and-service-providers%3A-entities-and-vendors-(e.g.%2C-hosting%2C-analytics%2C-payment-processing%2C-and-technical-support)-who-need-access-to-your-data-to-operate-our-services.-legal-and-safety-purposes%3A-in-order-to-protect-our-rights%2C-comply-with-legal-obligations%2C-respond-to-lawful-requests-(such-as-subpoenas)%2C-or-prevent-harm-to-our-users-or-the-public.-business-transfers%3A-in-connection-with-mergers%2C-acquisitions%2C-or-asset-sales.-5.-cookies%2C-analytics%2C-and-tailored-advertising-we-use-cookies-and-similar-technologies-to%3A-enhance-and-personalize-your-experience-on-our-services.-analyze-how-users-interact-with-our-services%2C-including-through-firebase-analytics-and-third%E2%80%91party-tools.-provide-tailored-content-and%2C-in-the-future%2C-potentially-deliver-targeted-advertising.-you-may-manage-your-cookie-preferences-through-your-browser-settings%2C-although-disabling-cookies-may-limit-your-ability-to-use-certain-features.-6.-your-choices-account-management%3A-you-may-update%2C-correct%2C-or-delete-your-profile-information-by-accessing-your-account-settings.-marketing-communications%3A-you-may-opt-out-of-receiving-promotional-emails-(though-essential-or-administrative-emails-may-still-be-sent).-cookie-preferences%3A-you-can-adjust-or-block-cookies-via-your-browser-or-available-opt%E2%80%91out-tools.-7.-regional-privacy-disclosures-european-economic-area-and-united-kingdom%3A-we-process-your-personal-data-in-accordance-with-applicable-laws-(e.g.%2C-gdpr)-based-on-contractual-necessity%2C-your-consent%2C-our-legitimate-interests%2C-and-legal-obligations.-california-and-nevada-residents%3A-your-rights-under-the-ccpa-(and-related-laws)-are-respected.-you-may-request-details-regarding-the-personal-information-we-collect-and-how-it-is-used%2C-and-you-may-opt%E2%80%91out-of-certain-data-sharing-practices.-8.-children%E2%80%99s-privacy-our-services-are-not-directed-to-individuals-under-13-(or-under-16-for-certain-regions).-we-do-not-knowingly-collect-personal-information-from-minors.-if-such-data-is-inadvertently-collected%2C-we-will-take-steps-to-delete-it.-9.-security-we-implement-technical%2C-administrative%2C-and-physical-safeguards-to-protect-your-information.-however%2C-no-transmission-over-the-internet-is-completely-secure%3B-please-use-our-services-with-this-understanding.-10.-data-retention-we-retain-your-information-only-as-long-as-necessary-to-provide-the-services%2C-comply-with-legal-obligations%2C-resolve-disputes%2C-and-enforce-our-agreements.-once-no-longer-needed%2C-data-may-be-deleted-or-aggregated.-11.-international-data-transfer-and-consent-to-transfer-your-information-may-be-stored-and-processed-in-countries-with-different-data-protection-laws-(including-the-united-states).-by-using-our-services%2C-you-consent-to-such-transfers.-12.-third%E2%80%91party-services-we-integrate-and-rely-on-third%E2%80%91party-services%2C-including%3A-firebase%3A-used-for-user-authentication%2C-real%E2%80%91time-data-storage%2C-and-analytics.-firebase-may-collect-technical-data-such-as-device-information-and-usage-logs.-please-review-firebase%E2%80%99s-privacy-policy-for-details.-openai%3A-our-ai%E2%80%91powered-features-utilize-openai%E2%80%99s-api.-your-inputs-to-these-features-are-processed-in-accordance-with-openai%E2%80%99s-privacy-policy-and-terms-of-service.-other-vendors-providing-advertising%2C-analytics%2C-or-payment-processing.-13.-links-to-third%E2%80%91party-websites-our-services-may-include-links-to-external-websites.-we-are-not-responsible-for-the-privacy-practices-of-these-sites%3B-we-encourage-you-to-review-their-policies-directly.-14.-changes-to-this-policy-we-may-update-this-policy-from-time-to-time-to-reflect-changes-in-our-practices-or-legal-requirements.-significant-changes-will-be-communicated-as-required-by-law.-your-continued-use-of-the-services-constitutes-your-acceptance-of-any-modifications.-15.-contact-us-if-you-have-any-questions-or-concerns-about-this-privacy-policy%2C-please-contact-us-at%3A-support%40chall.ai 2025-03-28