A mobile app privacy policy has to answer to two audiences a website privacy policy never has to face: a human reviewer at Apple checking the policy against the app’s own App Privacy labels before it ever reaches the App Store, and an automated and manual review at Google Play checking it against the Data Safety form filled out in the Play Console. A website’s privacy policy is read by regulators and, occasionally, a curious visitor. A mobile app’s privacy policy is read, line by line, by the two companies that control whether the app gets listed at all, and a mismatch between what the policy says and what the app actually does is one of the more common reasons a submission gets rejected or pulled after the fact.
Why a Website Privacy Policy Falls Short for an App
A privacy policy written for a marketing website assumes data arrives through forms: a signup field, a checkout page, cookies set by the site itself. A mobile app collects data through a different set of surfaces entirely: the device permissions a user grants at runtime (camera, location, contacts, microphone), the device and advertising identifiers the operating system exposes to any SDK bundled into the app, and the background behavior of third-party SDKs (crash reporting, analytics, ad networks) that the app’s own developers may not have written but are still responsible for disclosing. A generic policy has no section for “what does the location permission actually do when the app is in the background” or “which of our SDKs is capable of linking device data back to your identity,” because a website has no equivalent to either. Both Apple and Google now require that disclosure at a level of detail a generic template does not reach, and both check it before the app is visible to a single user.
What Apple App Store Review Actually Checks
Apple’s review has two separate checkpoints, and an app can pass one and fail the other. The first is the App Privacy details (often called the privacy “nutrition label”) that a developer fills out in App Store Connect, listing every category of data the app or its third-party SDKs collect and whether each category is used to track the user across other companies’ apps and websites, linked to the user’s identity, or collected but not linked to identity. Apple’s review team spot-checks submitted apps against these declared labels, and a mismatch, an app that requests the contacts permission but declares no contact data collected, for instance, can trigger a rejection or a request for clarification before the app goes live.
The second checkpoint is Apple’s App Tracking Transparency framework. Any app that tracks a user across other companies’ apps or websites for advertising purposes, most commonly through the device’s advertising identifier (IDFA), must show Apple’s own permission prompt asking the user to allow or deny tracking before doing so, and the privacy policy needs to describe what happens to that data if tracking is permitted. Apple also requires that any app supporting account creation include an in-app way to delete the account, and the privacy policy should state plainly what happens to the associated data when that deletion is requested, not just that an account “can be closed.”
What Google Play Actually Checks
Google Play’s equivalent is the Data Safety section, completed in the Play Console and shown on the app’s store listing, disclosing what data is collected, whether it is shared with third parties, whether it is encrypted in transit, and whether users can request deletion. Google’s policy requires the linked privacy policy to be consistent with what the Data Safety form declares and with what the app’s actual permissions and SDKs do, and Google runs both automated scanning of the app’s binary and manual review against that declaration. An app whose privacy policy says data is “never shared with third parties” while the Data Safety form (correctly) discloses an ad SDK sharing device identifiers with an ad network is a direct contradiction between two documents Google is actively comparing.
Google Play also applies a separate, stricter set of requirements to apps in its Designed for Families program or apps that otherwise target children: a mobile app privacy policy in either category needs a section addressing what data, if any, is collected from users under 13 and confirming compliance with the Children’s Online Privacy Protection Act (COPPA) in the United States, and equivalent children’s privacy rules elsewhere. This applies whether or not the app was built with children specifically in mind; Google’s determination is based on the app’s actual audience and content, not the developer’s intent.
Apple App Store vs Google Play privacy review
| Apple App Store | Google Play | |
|---|---|---|
| Disclosure mechanism | App Privacy labels (App Store Connect) | Data Safety form (Play Console) |
| Tracking disclosure | ATT prompt for IDFA use | Ads ID disclosure in Data Safety form |
| Account deletion | In-app deletion if account exists | Deletion request path must be disclosed |
| Children's apps | Kids Category has its own review track | Designed for Families, COPPA disclosure |
| Review method | Manual spot-check vs declared labels | Automated scan plus manual review |
| What triggers rejection | Policy/label mismatch, missing use case | Policy/Data Safety mismatch, dead link |
Mapping Permissions and SDKs to What Gets Disclosed
The reliable way to draft the disclosure section is to start from the app’s actual permission list and SDK inventory, not a blank privacy policy template. Every runtime permission the app requests, and every third-party SDK bundled into the build, maps to a category of data that both stores expect named specifically rather than described in general terms. Location access should state whether it is used only in the foreground or also in the background, and whether precise or approximate location is requested. Camera and microphone access should state what triggers the capture and whether anything captured is transmitted off the device or processed locally. Contacts access should state whether contact data is uploaded to a server (commonly for a “find friends” feature) or read only on-device. Advertising and analytics SDKs should be named specifically, not described only as “analytics services” or “advertising partners,” since both Apple’s and Google’s review teams can compare a vague policy against SDKs visible in the app binary itself.
- We may collect data to improve your experience
- We use analytics and advertising partners
- Location may be used for app features
- We collect precise location only while the app is open, to show nearby results; never stored after.
- We use Firebase Analytics and Meta Audience Network; device IDs go to Meta unless declined.
- Camera access is used only when you tap Scan; images are processed on-device and never uploaded
Data Sold, Data Shared, and the No-Sale Statement
Both stores expect a clear statement on whether user data is sold, and the definition of “sale” both platforms use is broader than a literal cash transaction; sharing data with an ad network in exchange for the ability to show targeted ads counts as a sale under several state privacy laws the policy also needs to account for, including California’s. A policy that states plainly whether data is sold, and if not, that any third-party sharing is limited to service providers processing data on the developer’s behalf for a stated purpose, satisfies both the store review teams and the underlying legal requirement at the same time. This is also the section where the app’s practices most often drift out of sync with the policy over time: adding a new SDK for crash reporting or a new ad network six months after launch is a common, easy-to-miss trigger for the policy going stale, since nothing in a typical release process forces a privacy policy update to happen alongside a dependency update.
If the app also sets tracking identifiers or cookies through an embedded web view or a companion website, that overlaps with, but is not the same disclosure as, a standalone cookie policy; see Cookie Policy vs. Privacy Policy for where that line falls. And if users in the EU or EEA are in the app’s audience at all, GDPR’s requirements apply on top of what either store checks, since app store review does not verify GDPR compliance the way it verifies its own labeling requirements; see GDPR Privacy Policy Requirements for the full list of what that adds.
Putting the Clauses in Order
A complete mobile app privacy policy reads, in order, as: what the app is and who operates it, the permissions it requests and what each one triggers, the SDKs bundled into the app and what each one collects, whether any of that data is sold or shared and with whom, how a user requests deletion of their account and data, and a working contact method. Every category in that list should trace back to something the app’s App Store Connect and Play Console listings already declare, since the entire point of both stores’ review process is checking that the policy and the declared labels describe the same app.
This is a close cousin of the disclosure problem covered in Privacy Policy for a Chrome Extension, where a browser extension’s manifest permissions play the same role a mobile app’s runtime permissions and SDK list play here: the source of truth the policy has to stay traceable to, not a generic template that happens to mention “your privacy” in the title. Our Privacy Policy generator builds the permission, SDK, and data-sale sections a mobile app needs from a short set of questions about what the app actually collects, so the document matches what App Store Connect and the Play Console already have on file rather than a policy assembled from a website template with a few phrases swapped for “app.”
