Question 1

What is the best alternative to AWS SNS?

Accepted Answer

The strongest AWS SNS alternatives depend on what you need. Telnyx rates highest among the options here; the comparison table covers price, free tier, and rating, and the "what each alternative is best for" section matches each option to a use case.

Question 2

What is Amazon SNS used for?

Accepted Answer

Amazon SNS (Simple Notification Service) is a fully managed pub/sub messaging service on AWS that also sends application-to-person SMS text messages, mobile push notifications, and email. Teams typically use its SMS capability for one-way transactional messages such as one-time passcodes, alerts, and reminders. It is most attractive to teams already building on AWS because it integrates natively with services like Lambda, SQS, and CloudWatch.

Question 3

Is Amazon SNS HIPAA compliant for sending SMS?

Accepted Answer

Amazon SNS as a service is HIPAA-eligible under an AWS Business Associate Addendum, but the SMS and mobile push functionalities are explicitly outside the scope of that HIPAA eligibility. That means SNS SMS should not be used to transmit Protected Health Information (PHI). AWS points customers with PHI SMS use cases to Amazon Pinpoint, which offers a HIPAA-eligible SMS channel, or to a different provider.

Question 4

How much does Amazon SNS charge per SMS?

Accepted Answer

Amazon SNS SMS is usage-based with no platform or subscription fee. Secondary pricing summaries put US A2P SMS at roughly $0.00581 per message segment, though AWS's own pricing page notes rates vary by destination country and carrier and change frequently, so the exact figure should be confirmed against current AWS pricing before quoting it. On top of per-message costs, US senders pay 10DLC and carrier fees such as $10 per month per campaign and $1 per month per phone number.

Question 5

Can Amazon SNS keep SMS data in the EU?

Accepted Answer

Yes. Amazon SNS can send SMS from applications hosted in multiple AWS regions, including EU regions such as Europe (Frankfurt) and Europe (Ireland), which supports EU data residency for the sending application. AWS is audited annually against SOC 2 Type II and is certified against ISO 27001, and offers a Data Processing Addendum that supports GDPR compliance. Choosing an EU region keeps message processing within European infrastructure.

Question 6

Can I switch from AWS SNS without rewriting my code?

Accepted Answer

Often, yes. Courier sits in front of these providers behind one API, so you can route through AWS SNS or an alternative, or fail over between them, without rewriting your integration each time.

Provider	US SMS price	Free tier	Rating
AWS SNS You're viewing	$0.00645/SMS	No	4.2
Telnyx	$0.004/SMS	No	4.7	Compare →
MessageMedia	Custom	No	4.5	Compare →
Plivo	$0.0077/SMS	No	4.5	Compare →
Sinch	$0.0078/SMS	No	4.4	Compare →
Bandwidth	$0.004/SMS	No	4.4	Compare →
Infobip	Custom	No	4.4	Compare →
Vonage	$0.00809/SMS	No	4.3	Compare →
Twilio	$0.0083/SMS	No	4.2	Compare →
MessageBird	$0.00331/SMS	No	3.9	Compare →
Africa's Talking	Custom	No	N/A	Compare →
Azure SMS	$0.0075/SMS	No	N/A	Compare →

11 best AWS SNS alternatives & competitors

AWS SNS

AWS SNS vs the alternatives

What each AWS SNS alternative is best for

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