AWS SNS

Managed pub/sub messaging and mobile push at AWS scale

Retool

Low-code platform for building internal tools

AWS SNS vs Retool: Full Comparison (2026)

Pricing, features, scores, and a clear verdict on which one is right for you.

The bottom line

AWS SNS positions itself as "managed pub/sub messaging and mobile push at aws scale" while Retool goes after "low-code platform for building internal tools" — so the right pick depends on which problem you're actually solving. They take different commercial approaches — AWS SNS uses a usage-based-based model and Retool a freemium approach, which affects how costs scale as your team grows. AWS SNS (founded 2010) has had more time to build out its ecosystem and integrations, while Retool (2017) tends to move faster on modern UX and newer workflows.

At a glance

	AWS SNS	Retool
Our score	72/100	80/100
Starting price	Free	Free
Free tier	Yes	Yes
Best for	Managed pub/sub messaging and mobile push at AWS scale	Low-code platform for building internal tools

Pricing comparison

AWS SNS

Free tier available

Free TierFree

Pay-as-you-go$null/mo

Pricing verified 2026-04-16

Retool

Free tier available

FreeFree

Team$10/mo

Business$50/mo

Pricing verified 2026-04-16

Calculate your cost

How many developers?10

1500

AWS SNSUnknown

Contact sales

RetoolTeam

$100/mo

$1,200/yr

Try AWS SNS free →Try Retool free →

Feature comparison

core

Feature	AWS SNS	Retool
Pub/sub topics	Yes	No
Mobile push	Yes	No
SMS delivery	Yes	No
Email notifications	Yes	No
SQS fan-out	Yes	No
Drag-and-drop builder	No	Yes
Database connections	No	Yes
API integrations	No	Yes
JavaScript logic	No	Yes
Pre-built components	No	Yes

advanced

Feature	AWS SNS	Retool
FIFO topics	Yes	No
Message filtering	Yes	No
Dead-letter queues	Yes	No
Encryption at rest	Yes	No
Cross-region delivery	Yes	No
Workflows (automation)	No	Yes
Retool AI	No	Yes
Mobile apps	No	Business+
Self-hosted	No	Business+
Custom components	No	Yes

integrations

Feature	AWS SNS	Retool
AWS Lambda	Yes	No
AWS SQS	Yes	No
AWS EventBridge	Yes	No
CloudWatch	Yes	No
All AWS services	Yes	No
PostgreSQL	No	Yes
MySQL	No	Yes
MongoDB	No	Yes
Salesforce	No	Yes
REST APIs	No	Yes
GraphQL	No	Yes

Ratings breakdown

AWS SNS

Ease of use

5/10

Value for money

9/10

Features

8/10

Support

7/10

Retool

Ease of use

8/10

Value for money

6/10

Features

9/10

Support

7/10

What the data tells us

Key capabilities you'd miss

Choosing AWS SNS means going without Drag-and-drop builder, Database connections, API integrations (which Retool offers). Choosing Retool means losing Pub/sub topics, Mobile push, SMS delivery. These are the features that typically drive the final decision — check whether your workflow depends on any of them before committing.

What company size tells you

Retool (501-1,000 employees) has the engineering bench to ship features across many fronts but may iterate slower on individual requests. AWS SNS (100,000+ employees) typically ships faster on its core product but may lag on peripheral features. Consider which matters more for your roadmap.

Choose AWS SNS if...

You want a free tier to get started
You value powerful features over simplicity
Getting strong value for money is a priority

Try AWS SNS free →

Choose Retool if...

You want a free tier to get started
You value an intuitive, easy-to-use interface
You need enterprise-grade capabilities

Try Retool free →

Frequently asked questions

Is AWS SNS or Retool better?

Retool scores 80/100 compared to AWS SNS's 72/100 on VendorVS. However, the best choice depends on your needs — AWS SNS excels at ease of use (5/10) while Retool scores 8/10.

How much does AWS SNS cost compared to Retool?

AWS SNS starts at free (free tier available). Retool starts at free (free tier available). AWS SNS is the more affordable option.

Does AWS SNS or Retool have a free plan?

Yes, both AWS SNS and Retool offer free tiers, so you can try each before committing to a paid plan.

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