Last updated: May 23, 2026
CallAngel (“we”, “us”, or “our”) operates an AI-powered voice receptionist platform that answers inbound calls, books appointments, and sends SMS confirmations on behalf of businesses. This Privacy Policy explains how we collect, use, and protect your information.
We collect the following categories of personal information:
We share data with the following service providers who process it on our behalf:
| Provider | Purpose | Data shared |
|---|---|---|
| Retell (retellai.com) | Voice call handling, AI transcription | Call audio, transcripts |
| Twilio | SMS delivery and inbound phone | Phone numbers, message content |
| Supabase | Authentication and session management | Business owner account data |
| Amazon Web Services | Email delivery, application database (RDS), file storage (S3), and compute (Lambda) | Email, structured data, uploaded files |
| Anthropic + AWS Bedrock | AI-generated call summaries (Anthropic Claude) and knowledge base embeddings (Bedrock Cohere) | Call transcripts, knowledge base content |
| Stripe | Payment processing | Payment intent data |
Each provider is contractually prohibited from using your data for their own purposes.
Inbound voice calls are handled by our AI voice system, which records the call audio, generates a transcript, and returns a structured summary to our system. Audio recordings and transcripts are stored and accessible to the business account owner.
We send SMS messages on behalf of the businesses that use CallAngel. When you call a business powered by CallAngel and request a service — such as booking an appointment — transactional SMS messages are sent as a direct result of your service request to the phone number you called from. These messages include appointment confirmations, payment deposit links, and service preparation instructions. No marketing or promotional messages are ever sent.
CallAngel does not sell, share, or transfer your phone number or SMS opt-in consent to any third party. SMS messages are sent solely to fulfill your request made during a phone call.
SMS messages are delivered by major US wireless carriers including AT&T, T-Mobile, Verizon, and others. Carriers are not liable for delayed or undelivered messages.
When a caller contacts a phone number powered by CallAngel, the call is answered by an AI voice agent. The call is recorded and a transcript is generated. Callers are interacting with an automated AI system. Business owners who use our platform are responsible for ensuring that any local call recording disclosure requirements are met for their jurisdiction.
When a business owner connects a calendar, we use that integration to read availability and create appointment events. We access only the calendar data necessary to check availability and book appointments. We do not read, store, or share the content of existing calendar events.
All payment processing is handled by Stripe, a PCI-compliant payment provider. We store only the payment status and deposit amount in our system. Full card numbers, CVV codes, and bank account details are never transmitted to or stored on our servers. Stripe’s own privacy policy governs the data you provide directly to Stripe.
Your data is stored in a secure, hosted PostgreSQL database in the United States. We enforce strict access controls that restrict each business owner’s access to their own data only. Data in transit is encrypted using TLS. Data at rest is encrypted by our cloud storage provider.
We retain data for the following periods:
You may request early deletion by emailing privacy@callangel.ai.
Depending on your location, you may have the following rights regarding your personal data:
To exercise any of these rights, contact us at support@callangel.ai.
We rely on third-party providers to deliver our service. Each processes data under its own privacy policy:
In the event of a data breach affecting your personal information, we will notify affected users within 72 hours of discovery as required by applicable law. To report a security concern, contact us at support@callangel.ai.
Our services are not directed to individuals under the age of 18. We do not knowingly collect personal information from minors. If you believe a minor has provided us with personal data, please contact us and we will delete it promptly.
We may update this Privacy Policy from time to time. Material changes will be communicated by updating the “Last updated” date at the top of this page. Continued use of our services after changes are posted constitutes acceptance of the revised policy.
For any privacy-related questions or requests, please contact us at support@callangel.ai.