§What GDPR requires
Source: Regulation (EU) 2016/679 — the General Data Protection Regulation — accessed 2026-05-11.
Jurisdiction. Applies to processing of personal data of individuals in the EU/EEA, whether the processor is established in the EU or not (extra-territorial scope per Art. 3). Applicable from 25 May 2018.
Personal data definition. Art. 4(1) defines personal data as any information relating to an identified or identifiable natural person. An identifiable person is one who can be identified, directly or indirectly, in particular by reference to an identifier such as a name, an identification number, location data, an online identifier, or one or more factors specific to the physical, physiological, genetic, mental, economic, cultural or social identity of that natural person.
Special / sensitive categories. Art. 9(1) prohibits (with exceptions) processing of special categories of personal data: racial or ethnic origin, political opinions, religious or philosophical beliefs, trade-union membership, genetic data, biometric data for the purpose of uniquely identifying a natural person, data concerning health, and data concerning a natural person's sex life or sexual orientation.
Key requirements relevant to mobile analytics. Among the principles relating to processing of personal data, Art. 5(1)(c) requires that personal data be adequate, relevant and limited to what is necessary in relation to the purposes for which they are processed — the data minimisation principle. Recital 30 explicitly describes online identifiers such as IP addresses, cookie identifiers, and RFID tags as being capable of leaving traces that, combined with unique identifiers and server-held data, may be used to create profiles of natural persons and identify them. Mobile-app event payloads that include such identifiers fall within scope.
⚑Where mobile analytics typically creates exposure for fintech & mobile banking apps
A typical mobile analytics SDK accepts arbitrary event parameters, persists a device or user identifier across launches, and reads an advertising identifier (IDFA on iOS, AAID on Android). Each of those is, on its own or in combination, capable of being personal data under Art. 4(1). The downstream GDPR conversation typically scopes lawful basis, retention period, transparency obligations, and data-subject rights to every field that flows through the analytics pipeline.
Fintech apps process account numbers, transaction amounts, merchant categories, card last-four, IBANs, transfer recipients, and KYC documents. Many also log credit-score read events, loan-application data, and balance snapshots.
Account credentials paired with security codes are sensitive personal information under CPRA. Account numbers and full PANs are personal data under GDPR Art. 4(1) and trigger the PCI-DSS data flow obligations regardless of jurisdiction. Even transaction descriptions can reveal special-category information (e.g., merchant names tied to health, religion, or politics).
▸What Respectlytics's design does (technical facts)
Respectlytics is not your payments processor or your transaction store. It tracks product signals — transfer_initiated, card_added, investment_purchase_completed — without per-event amounts, account numbers, or merchant descriptions. The authoritative financial data lives in your payments backend; product analytics tells you the funnel rate, not the dollar values.
Reduces the surface. Removing the surface where the categories covered by GDPR could be collected in the first place narrows what a GDPR review needs to scope. Whether the resulting posture meets the regulation's requirements for your specific app is something to discuss with your legal team.
❓Frequently asked questions
Is using analytics on an app accessed from the EU automatically a GDPR matter?
If the app processes personal data of individuals in the EU, GDPR applies regardless of where the processor is established (Art. 3). Whether a specific field counts as personal data turns on Art. 4(1) — consult your legal team for your specific setup.
Does GDPR ban analytics?
No. GDPR governs how personal data is processed — Art. 5 sets out principles including data minimisation. Analytics that processes no personal data narrows the conversation significantly, but the substantive legal analysis for your app belongs to your legal team.
Does using Respectlytics by itself resolve GDPR obligations for our fintech & mobile banking apps app?
No — and no analytics SDK can credibly answer that question. Whether your product meets GDPR's requirements is a property of your whole product, contracts, and operational practice, evaluated by your legal team. Respectlytics's contribution is a smaller data surface: identifying fields and the regulation's special categories are rejected at the API. Whether that posture, combined with your other controls, satisfies GDPR for your specific app is a conversation for your counsel.
What if we already use a different analytics SDK today?
The starting point is an inventory of what your current SDK actually collects and where it sends it. Our privacy self-assessment worksheet walks through that in seven sections — it outputs an educational summary you can bring to your legal team.