Data Privacy Checklists for iOS and Android Apps (GDPR, CCPA and Local Laws)

A data privacy checklist for iOS and Android apps is simply an incremental framework that ensures your mobile application meets the regulatory requirements with respect to regional jurisdictions. For example, adherence to GDPR is mandatory if your app service is available in Europe; CCPA collects personal information and must comply with California residents; and other laws, like VCDPA, CPA, CTDPA, UCPA, TDPSA, or COPPA, enforce the need for data privacy, security and an accessible user experience for different app niches.

Regulatory data reveals that GDPR violations can lead to up to €20 million in penalties; CCPA non-compliance fines cost $2,500 for each violation and $7,500 for international violations. Other compliance negligence penalties vary: CPRA charges $2,663 per standard violation, HIPAA violation penalties range from $145 to ~$2 million and COPPA charges $53,088 per violation.

Mobile apps have privacy controls on your phone hardware, such as camera, contacts, location, etc. iOS apps typically track transparency, whereas Google Play apps introduce other data safety rules. At the same time, both platforms give you control over app permissions. This guide is for development teams and business owners looking to build React Native apps for healthcare, fintech, fashion marketplace or on-demand mobile application development.

Quick Comparison of Core Regulations

Which Laws Apply to Your App?

The mobile app regulations, such as GDPR, CCPA, CPRA, VCDPA and other global and local laws, focus on information about where your app is launching, who your audience is, what type of data is collected and how much revenue your app makes annually, rather than the app developer’s location.

GDPR

GDPR stands for General Data Protection Regulation. It applies to any app running in the EU/EEA, used by EU/UK residents or using third-party SDKs no matter where your development partner agency is located. It improves consumers’ rights to control their private or sensitive data by giving them access to and the ability to delete their personal data.

| Review Data Protection by European Commission

CCPA / CPRA

These two laws are crucial for apps belonging to profit-driven entities in California. CCPA is the California Consumer Privacy Act and CPRA is the California Privacy Rights Act; both data privacy frameworks give users control over information sharing with withdrawal options. If your business app buys, shares or sells personal information of more than 100k consumers or uses 3rd-party services that collect such data, it is obligated to follow CCPA and CPRA laws.

| Review California Consumer Privacy Act

Global and Local Laws

There are 50 states in the United States, and most of them have their own unique data privacy laws. For example, VCDPA protects the privacy of Virginia residents, UCPA protects Colorado residents, TSPSA protects Texas residents, and FDBR gives Florida residents control over their personal information.

Other than that, COPPA and HIPAA are US federal laws that apply in America. The COPPA protects children’s online privacy and is directed to children under 13 years of age, whereas HIPAA applies to all companies dealing with the creation, maintenance, and transmission of PHI.

GDPR, CCPA and Local Laws Data Privacy Checklists for iOS and Android Apps

Follow this actionable checklist to meet iOS and Android app privacy compliance requirements as per Universal, GDPR, CCPA and Apple developer instructions.

1. Universal Data Privacy Checklist

Data Inventory & Mapping

For data mapping and inventory management, enlist all personal information fields required for data and system architecture. For example, name, email, chats, logs, payment information, registration forms, push notifications, access roles and retention timelines.

Ref:

• GDPR: Article 30
• California Law: Sections 1798.100 and 1798.130
• Others: Brazil LGPD (Article 37), VCDPA Consumer Data Protection Act. Virginia and CPA Rule 6.07 Colorado

Privacy by Design & Default

Data minimization enforces collection and processing of only user information that is crucial for core functionalities with stated purposes. Key aspects include: collect info to perform service, data points should be relevant, do not store extra information for nice-to-have cases and systems should be capable of storing information automatically instead of manual entry.

Ref:

• GDPR: Article 5(1)(c) data minimization and Article 25 (Data protection by design and by default)
• California Law: Section 1798.100(c) (Purpose limitation and minimization)
• Others: Australia privacy principle (APP) 3, POPIA section 10 (South Africa) and Article 6(III) LGPD (Brazil)

In-App Privacy Policy

Both Apple and Google carry out in-app privacy policies that state there should be a simple language page or a plain note in your mobile app that clearly demonstrates what information you are collecting, why you are collecting that information and how you will use it.

Ref:

• GDPR: Article 12 (Transparent information, communication and modalities)
• California Law: Notice at collection
• Others: Apple App Store review guidelines (Section 5.1.1) and Google Play user data policy

App Store & Play Store Disclosures

To avoid mobile app rejection, both Apple Privacy Manifests and Android Google Play Data Safety sections impose specific platform privacy systems.

iOS App Store primary process requires a property list of a PrivacyInfo.xcprivacy file inside the app binary. You have to declare all tracking mechanisms, API restrictions and app submission blocks.

Google Play Store’s primary process requires completion of the mandatory data safety questionnaire. Transparent disclosure of data sharing with external parties, runtime permission declaration and updates related to core mechanisms.

Ref:

• GDPR: Article 13 (Information to be provided where personal data are collected from the data subject)
• California Law: Notice at collection
• Others: FTC Section 5(a) and Google Play Data Safety

Secure Storage & Transit

In order to meet the secure data transfer and storage requirements, your app must follow encrypted protocols. Apple offers Keychain services for small sensitive data like passwords, notes or credit card information, and for massive datasets, use the property FileProtectionType for disk encryption and making data unreadable.

Transport Layer Security (TLS) is an encryption protocol that is designed for encrypted data transfer between a user’s browser and a website, either TLS 1.2 or TLS 1.3.

Ref:

• GDPR: Article 32 (Security of processing) and Article 25
• California Law: Section 1798.100(e)
• Others: Apple App Store review guidelines (Section 5.1, Privacy) and Google Play Data Safety

2. GDPR Checklist (European Union & EEA)

Lawful Basis

Article 6 of the GDPR compels organizations to identify and mention the six lawful bases before processing a user’s personal data. Each is mentioned below:

• Users are given free choice to access their private information for any purpose under consent. {Art. 6 (1)(a)}
• Contracts demand private information processing; in such cases, the respective parties will fill in the required fields. {Art. 6 (1)(b)}
• Your app developers are required by law to collect information due to legal obligations. {Art. 6 (1)(c)}
• Data protection is critical during processing to protect users’ vital interests. {Art. 6 (1)(d)}
• All public tasks and functions have their own requirements, which require data processing. {Art. 6 (1)(e)}
• Apps can use and process users’ personal data for either your or 3rd party legitimate interests without hurting your privacy and rights. {Art. 6 (1)(f)}

Ref: Article 6 (Lawfulness of processing)

Explicit Consent Management

The EU GDPR strictly demands users’ consent for data processing. This rule mandates the need for a pop-up or banner display to give users the option to provide information before any official tracking or cookie data collection.

To keep the consent unpressured, the free choice must be given to users either to tick or not tick the boxes for specific information.

Ref: Article 6 (1)(a) and Article 4 (11)

Granular Opt-In / Opt-Out

The conditions for consent require controllers or app developers to clearly demonstrate the subject’s consent for data processing, distinguished from other matters in plain language. It gives users the right to withdraw their consent at any time, and the withdrawal must not affect the lawfulness of processing.

Ref: Article 7 (Conditions for consent)

Data Subject Rights

European Data Protection Board implements data subject rights to develop automated workflows to process individuals’ data. It gives users rights of access, rectification, erasure, restriction of processing, data portability, objection, the right to be informed and the right to be forgotten.

Ref: European data protection guide that respects individuals’ rights

Breach Notification

Following the guidelines of Article 55 GDPR Competence, the controller must inform the supervisory authority of a data breach within 72 hours (3 days) after becoming aware of it. You must maintain an incident response plan to support the reporting of data leakage.

Ref: Article 33 (Notification of a personal data breach to the supervisory authority)

Minors’ Protection

The GDPR workflows apply age restrictions to protect minors’ information, with parents’ consent for verification. GDPR demands parental consent if the child’s age is below 16, whereas EU/EEA member state law applies to kids under the age of 13.

Ref: GDPR Article 8 (Conditions applicable to child’s consent in relation to information society services) and EU (Consent to use data on children)

| Bonus for Readers: Visit the complete GDPR checklist for data controllers now!

3. CCPA/CPRA Checklist (California & U.S. State Laws)

Notice at Collection

The California laws mandate the need to send notice before collecting and processing users’ data. Clearly demonstrate what data is collected and for what purpose. The notice of collection must include categories of personal data, such as sensitive or personal, tell whether the information is sold or shared, the intended duration, link to other connected parties and to your privacy policies.

Ref: General notices required by the CCPA

Do Not Sell or Share My Personal Information

California consumer privacy laws give users the right to opt out of selling or sharing their personal information via Global Privacy Control (GCP). It also makes it compulsory for companies or app developers to provide a link in the app or a toggle option if they sell or share your personal information.

Ref: California Consumer Privacy Act (CCPA)

Sensitive Personal Information (SPI) Limits

Another user-friendly privacy policy that California law entails is to give users full control over sharing or disclosing their sensitive personal information. For example, users have the right to either share their precise geolocation or limit its use, biometric details like fingerprints or face scans, and the same goes for financial credentials.

Ref: CCPA right to limit the use or disclosure of your sensitive personal information

Data Deletion & Access Requests

California law gives access to your application users either to delete their data or tell the respective firm to do so by verifying user identity, with a few exceptions. The CCPA grants firms typically 45 days to respond to users’ privacy requests.

Ref: California Consumer Privacy Act (CCPA)

Non-Discrimination

Equal app experience is crucial for all users, whether they exercise their privacy rights or not. The overall app experience includes justified pricing and application quality; people without consent are not penalized or charged differently.

Ref: California Consumer Privacy Act (CCPA)

| Bonus for Readers: Visit the complete CCPA (CPRA) compliance requirements checklist now!

Local U.S. State Laws (VCDPA, CPA, TDPSA, etc.)

State-Specific Thresholds & Rights

All U.S. states execute privacy laws with slightly varying thresholds. However, the rights remain the same or hybrid compared to CCPA or GDPR, i.e., right to privacy access, correction, deletion, data portability and opt-out. Highlighting below the thresholds defined by various states that undergo their obligations:

• Virginia VCDPA is mandatory to be followed by companies processing personal data of at least 100,000 consumers, or at least 25,000 Virginia residents or making 50% gross revenue sales by processing users’ personal data.
• Colorado CPA compliance is crucial for service providers processing data of more than 100,000 users or making sales of 25,000 as revenue or discounts on their goods.
• Connecticut CTDPA must be followed by companies with 100,000 consumers in general, 25,000 consumers and making more than 25% gross revenue by selling users’ personal information. Now, the law is also applicable to smaller companies processing data of 35,000 consumers by eliminating the revenue generation part.
• Utah UCPA applies to all businesses that target residents of Utah, generate annual revenue of $25,000,000 or more, sell personal data of 100,000 or more consumers and process personal data of 25,000 or more consumers.
• Texas TDPSA applies to all businesses that sell their services in Texas or products consumed by Texas residents. However, small businesses defined by the federal Small Business Administration are exempt from their obligations.

Ref: Virginia VCDPA, Colorado CPA, Connecticut CTDPA, Utah UCPA and Texas TDPSA

Data Protection Impact Assessment

When users’ data is collected and stored, there is a chance of data loss during the process while providing services. To eliminate the risk of data leakage. The Data Protection Impact Assessment (DPIA) introduces the need for formal risk assessment to all business apps that receive sensitive data, target profiling or are involved in targeted advertising.

Ref: Data Protection Impact Assessments

3rd Party SDK Audit

Frequent audits of 3rd-party software development kits are necessary to check their updated analytics, crash reports, and monetization SDKs. This way, you can keep a vigilant eye on their practices that might breach users’ personal data or biometric details, such as fingerprint access or geographic location.

Ref: Federal Trade Commission third-party software in app

Best Practices for Implementing Privacy Compliance in Your App Workflow

We have listed the seven best practices that will help you implement privacy guidelines and meet compliance requirements in your iOS and Android app workflows below:

1. Build in the privacy-by-design and default principles in your mobile app architecture. This is the smartest way to meet the regulatory requirements and reduce the chances of app rejection due to non-compliance.
2. Integrate compliance and privacy rules into the Ci/CD pipelines of your application. Clean builds maintain traceability and automatically restrict access to systems by unauthorized data.
3. Maintain documentation of data flow showing how information is processed, keep records of all modifications to pass audits and timely update the privacy policies with respect to other regulations.
4. The involvement of multiple teams in collaboration for app development and feature planning encourages shared ownership practices. It also helps translate legal clauses into easy-to-understand language and streamlines emergency response protocols.
5. Regularly check compliance updates and audit requirements, especially in software development kits and App Store disclosure audits. Conduct penetration and privacy testing on and off to ensure robust security defenses.
6. Train the development team for updates and system maintenance; provide role-specific training to your developers, QA and engineers. Prepare staff for unexpected pitfalls and how to deal with those uncertainties; provide accessible guidelines to all team members.
7. See all privacy review checkpoints in the app development lifecycle. Run privacy and design impact assessments to identify risk in early stages, add permission gateways for controlled access and add a final compliance validation step before sending for submission.

Final Words

Considering hundreds of data privacy laws and rules introduced by GDPR, CCPA, CPRA, VCDPA, CPA, CTDPA, UCPA and TDPSA that mobile apps must comply with and as a result of violations, penalties of hundreds of millions of dollars. We suggest you partner with our mobile app development firm, Trango Tech. We have successfully launched 500+ mobile apps that passed GDPR, CCPA, local laws and Apple and Google Store audits smoothly. Our MVP development starts at $5,000, mid-complexity apps start at $15,000 and complex enterprise apps start at $50,000. Invest smarter and save yourself from an endless loop of compliance negligence hassles.

FAQs

Does GDPR apply to US-based companies?

Yes, GDPR compliance applies to companies based in the United States. Basically, adherence to GDPR is mandatory for all businesses that are located in the European Union (EU) or European Economic Area (EEA). Even though America is outside the EU, still GDPR laws apply to it because any firm that shares or sells users’ private data, offers goods or services, and monitors individuals’ online behavior is obliged to follow GDPR.

Are GDPR and CCPA the same?

No, GDPR and CCPA are not the same. They are different data privacy laws belonging to different regions, highlighting different needs, consent requirements and other privacy principles. GDPR applies to businesses that share personal info, sell goods or monitor behaviors. In contrast, CCPA primarily represents California for-profit mobile app developers that share or sell users’ personal data and make revenue of more than $25 million.

Do I need a privacy policy for my app?

Yes, there is no doubt that apps must comply with privacy policy requirements imposed by the App Store, Google Play, GDPR, CCPA and other local laws belonging to VCDPA, CPA, CTDPA, UCPA, TDPSA or COPPA.