Security and Privacy at BluePhone UK
BluePhone UK is operated as a registered Dutch business (KVK 91424399) and processes data in accordance with GDPR. This page explains what data we collect, where it is stored, and how your calls are protected.
What We Do Not Do
No audio recording
BluePhone does not record, store or access the audio content of your calls. We log call metadata (date, time, duration, caller number) but never the conversation itself. Note that UK prison calls are independently recorded by HMPPS — this is separate from BluePhone.
No selling of data
We do not sell, rent or share your personal data with third parties for marketing purposes. Data is shared only with service providers necessary to operate the platform (Firebase, Telnyx, Stripe).
Data Storage
User account data, call logs and subscription information are stored in Firebase (Google Cloud europe-west1), located in Belgium. This region is within the European Union and subject to EU data protection regulation.
Payment data is processed by Stripe. BluePhone does not store full card details — Stripe handles all payment processing under PCI-DSS compliance.
Telephony call signalling is processed by Telnyx, our carrier partner, in accordance with their data processing agreement.
Call Encryption
Voice calls on BluePhone are encrypted using SRTP (Secure Real-Time Transport Protocol), the industry standard for encrypted VoIP audio. This protects your audio in transit between BluePhone's infrastructure and your device.
Signalling (call setup) is protected by TLS (Transport Layer Security).
What Data We Store and Why
- Email address — required for account creation and support
- Name — for account identification
- Phone number assigned to you — your UK virtual number
- Call logs — date, time, duration, caller CLI — for support and your call history view
- Subscription status — to manage your active plan
We do not collect location data, device fingerprints or behavioural tracking beyond basic analytics (Plausible Analytics — privacy-respecting, no cookies, EU-hosted).
GDPR — Your Rights
As a Dutch registered business serving EU and UK users, BluePhone complies with GDPR (EU 2016/679) as implemented in Dutch law (UAVG) and with UK GDPR post-Brexit. Your rights include:
- Right to access your personal data
- Right to rectification of incorrect data
- Right to erasure ("right to be forgotten")
- Right to data portability
- Right to object to processing
How to Request Data Deletion
Email support@bluephone.co.uk with the subject line "Data deletion request". Include the email address associated with your account. We will delete your account, call logs and personal data within 30 days and confirm by email.
Note: cancelling your subscription does not automatically delete your data. You must submit a separate deletion request.
Contact
For privacy queries: support@bluephone.co.uk
Registered: KVK 91424399, Netherlands