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Twilio vs Sinch: Which Prioritizes Your Data Privacy?

Explore how Twilio (US) and Sinch (SE) compare on data privacy and security, and why it matters for your communications strategy.

Last updated: February 6, 2026โ€ขReviewed by Built in EU Team

Should You Switch to Sinch?

What You Gain

Enhanced privacy and compliance with EU data regulations.

Privacy advantage
Trade-offs

Potential feature gaps compared to Twilio's offerings.

Twilio has more features
Bottom Line

Switch if privacy is a priority; stay if features are critical.

At a Glance

Data Location
๐Ÿ‡บ๐Ÿ‡ธUS

US data laws

๐Ÿ‡ธ๐Ÿ‡ชSE

GDPR protected

Pricing

Twilio

Contact

Sinch

Contact

Migration
Medium difficulty~2-4 hours

Privacy & Compliance Comparison

Critical data sovereignty factors at a glance

CriteriaTwilioSinch
Server Location
US (AWS), EU (optional)EU
GDPR Compliance
FullFull
Open Source
E2E Encryption
OptionalOptional
Data Portability
PartialPartial

CLOUD Act Notice

Twilio is a US company and must comply with CLOUD Act data requests, even for data stored in EU data centers. Sinch is not subject to US jurisdiction.

Switching from
Twilio logo

Twilio

๐Ÿ‡บ๐Ÿ‡ธ

Twilio

VS
Switching to
Sinch logo

Sinch

๐Ÿ‡ธ๐Ÿ‡ช

Sinch

US Data Storage

Data subject to US CLOUD Act and may be accessed by US authorities

EU Data Protection

Data protected under GDPR with EU-only data residency

Certifications & Compliance

No certifications listed

EU-Based
ISO 27001
ISO 27701
SOC 2
GDPR Compliant

Reasons to Switch

  • โœ“Sinch servers are located in the EU, ensuring data residency compliance.
  • โœ“Sinch offers full GDPR compliance, reducing legal risks for EU users.
  • โœ“Optional end-to-end encryption enhances security for sensitive communications.
  • โœ“Sinch provides dedicated support for EU customers, improving response times.

Things to Consider

  • !Migrating data from Twilio to Sinch may require significant engineering effort.
  • !Sinch's feature set may lack some advanced tools available in Twilio.
  • !Learning Sinch's API may involve a steeper learning curve for developers.
Migration difficulty:
Medium
~2-4 hours

Migration Overview

Full guide
Difficulty
Medium
Time Estimate
~2-4 hours

Depends on data size and complexity

Quick Steps

1

Create Sinch account and configure settings

2

Export and prepare data from Twilio

3

Import data, test integrations, and migrate users

Other alternatives to Twilio

Ready to make the switch?

Start using Sinch today and take control of your data privacy.