Simply Piano: Learn Piano Fast

"Simply reserves the right to update and change this Privacy Policy from time to time without notice or acceptance by you, so please check this page frequently for updates and changes. However, if updates reflect a substantial or material change to this Privacy Policy, then we may send you an update notice via email. Your continued use of our Site or Apps indicates your acceptance to any change in this policy."

Simply can change the privacy policy at any time without notice, and continued use is treated as acceptance. Even for material changes, email notice is only a 'may' rather than a guarantee.

"We may share Personal Information with service providers and third parties for our operational purposes to enable the provisions of our services and with other service providers who provide crucial functions as database management, maintenance, marketing, data processing and analytics customer support platforms, hosting service providers, payment processors, analytics partners, third party account providers, security and/or social media service."

Personal information is shared with a wide range of third parties spanning marketing, analytics, social media, and more, creating a broad data-sharing ecosystem around user data.

"Non-personally identifiable information may be stored indefinitely. We may retain Personal Information for longer periods if it is still necessary to meet our legal obligations (e.g. in relation to claims) or to deal with complaints, queries and to protect our legal rights in the event of a claim being made."

Non-personally identifiable information is stored indefinitely, and personal information can be retained well beyond account deletion under broad justifications like protecting legal rights or dealing with potential complaints.

"We may use your IP address to provide you with our product on your device, to help us with server problem diagnosis and to administer the Services. An IP address is a numeric code that identifies your device on a network, or in this case, the Internet. We may also need to use your IP geolocation data in order to receive your general location and provide you with contents adjusted for your territory."

Simply uses IP addresses for geolocation to determine user location, which goes beyond basic service delivery into location-based content targeting and broad demographic profiling.

"We may use services (such as Google Analytics) to understand users' behavior. These tools may use cookies to collect information. We use this information only to manage and improve our Services, and to create new features and functionality."

Use of Google Analytics and similar third-party tracking tools enables cross-service tracking of users via cookies, allowing behavior profiling across websites and services.

"We may automatically receive and record information from your device and browser, including your cookie information, your country, regional and language settings, device model, operating system, mobile carrier and Apps and hardware attributes."

Simply automatically collects detailed device information including hardware attributes, installed apps information, and mobile carrier data, which goes beyond what a music education app would need for core functionality.

"If you choose to do so, we will delete all your personal data from our systems, including backups within 30 days, unless there is a legitimate business interest to keep the data, such as to comply with legal obligations, to enforce agreements or to resolve disputes."

While a 30-day deletion timeline is provided, the broad 'legitimate business interest' exception allows Simply to retain data after account deletion for vague reasons like enforcing agreements or resolving potential disputes.