Instagram vs TikTok

Meta collects a very broad range of information, including your activity, device identifiers, contacts, location signals, partner data and even some data about non-users. In practice, using Instagram feeds a large cross-service profile.

Your information can be used for personalized ads both on Meta products and on other apps and websites, including data from third-party business tools. This means your activity beyond Instagram may affect the ads you see.

If your Instagram account or content is public, it can be seen by anyone, including people without accounts, and may appear off-platform such as in search results. Public content can also be reshared or downloaded by third parties.

Apps and sites connected through login or integrations can access your information, and previously shared data may remain with them even after access expires. Their handling is governed by their own policies, not Meta’s.

Your information may be shared across Meta companies for safety, analytics, product development and connected experiences. This expands use of your data beyond Instagram alone.

Meta says it does not sell your personal information to advertisers and does not share directly identifying details like your name or email unless you specifically permit it. This is a meaningful limit, though profiling still occurs.

Users are offered tools to view, manage, download, port and delete their information. This gives practical control and helps with account exit or switching services.

Deleting content or an account is not immediate: deletion may take up to 90 days, plus up to another 90 days for backups, and some data can be kept longer. Users should not expect instant erasure.

You keep ownership of what you post, but Meta gets a license to use your content for providing and improving its services until deletion is fully completed. This is standard for social media but still significant.

Consumer disputes can be brought in a competent court in your country of main residence under that country’s law. This is better for users than mandatory arbitration or a foreign-only forum.

Meta says it will usually give at least 30 days’ notice before material terms changes take effect, giving users time to review and leave if they disagree. That is more transparent than immediate unilateral changes.

You keep ownership, but TikTok gets an irrevocable, perpetual, worldwide license to use, modify, distribute, and authorize others to use your content on any platform. That sharply limits practical control once you post.

For many non-US/EEA users, disputes must be arbitrated in Singapore under SIAC rules rather than pursued in ordinary court. This can make claims harder and more expensive to bring.

TikTok collects detailed usage, device, location, cookie, and content-analysis data, and infers traits like interests, age range, and gender. This supports deep personalization and targeted advertising.

Your information may be shared with advertisers, analytics partners, affiliates, researchers, sellers, payment providers, and others. This expands the number of entities involved in handling your data.

If your profile is public, your content can be seen by anyone and may be indexed or redistributed by search engines, aggregators, and other third parties. Public posting can therefore have lasting reach beyond TikTok.

TikTok can amend its terms and privacy policy, and continued use counts as acceptance. Users must monitor updates or stop using the service if they disagree.

TikTok keeps data as long as needed for service, legal, security, and business purposes, and account data is generally kept while your account exists. In some jurisdictions it may keep data for five years or longer after use ends.

If something goes wrong, TikTok limits many claims to the amount you paid in the last 12 months, which may be nothing for most users. The service is also offered largely 'as is.'

TikTok says you can delete your entire account in Settings and adjust who can view videos, message you, or comment. Those in-app controls give users some practical privacy management tools.

The privacy policy states users may have rights to access, delete, update, rectify, and complain about data use, and it provides a request mechanism. That is a meaningful transparency and control benefit.

TikTok explains that users may refuse or disable certain cookies through browser, device, and app settings. This is useful, though the process can be fragmented across devices.