AWS Amplify
Mobile Backend-as-a-Service (mBaaS) software
Application release orchestration (ARO) tools
Application development software
Mobile development software
DevOps software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is AWS Amplify
AWS Amplify is a set of tools and managed services for building and operating web and mobile applications on AWS, with a focus on backend capabilities such as authentication, APIs, data storage, and hosting. It targets developers who want to assemble common app backends and front-end integrations using SDKs, CLI tooling, and a web console. Amplify integrates tightly with AWS services (for example, Amazon Cognito, AppSync, and S3) and supports CI/CD for front-end and full-stack deployments. It is commonly used for rapid prototyping through production deployments where teams standardize on AWS infrastructure.
Deep AWS service integration
Amplify composes backend features from established AWS services such as Amazon Cognito (auth), AWS AppSync (GraphQL), Amazon S3 (storage), and AWS Lambda (functions). This provides a clear path to use AWS-native security controls, IAM policies, and regional deployment options. For teams already operating on AWS, it reduces the need to introduce separate backend platforms and simplifies integration with existing AWS accounts and governance.
End-to-end developer tooling
Amplify provides a CLI, SDKs, and UI components that connect front-end frameworks to backend resources with generated configuration and client code. Amplify Hosting adds managed build and deploy pipelines, branch-based environments, and preview deployments for web apps. This combination supports common mobile/web app workflows without requiring teams to assemble separate tools for hosting, backend provisioning, and client integration.
Scalable managed backend patterns
Amplify supports common mBaaS patterns including authentication, file storage, serverless functions, and API layers (REST and GraphQL). Because these capabilities map to managed AWS services, teams can scale by adjusting underlying service configurations rather than re-platforming. It also supports multi-environment setups (for example, dev/test/prod) and infrastructure-as-code style workflows through its project configuration and deployment model.
AWS lock-in and portability
Amplify is designed around AWS services and AWS account constructs, which can make cross-cloud portability difficult. Moving an application to another provider typically requires replacing Cognito/AppSync/S3/Lambda equivalents and reworking infrastructure and client configuration. This can be a constraint for organizations with multi-cloud mandates or those seeking vendor-neutral backend abstractions.
Complexity for non-AWS teams
Although Amplify abstracts some infrastructure, teams still need to understand AWS concepts such as IAM permissions, regions, and service limits to operate reliably. Debugging issues can involve multiple underlying services and logs, which increases operational complexity compared with more self-contained backend platforms. Cost management also requires familiarity with AWS pricing across the services Amplify provisions.
Opinionated architecture choices
Amplify encourages specific patterns (for example, Cognito-based auth and AppSync GraphQL for certain data/API use cases) that may not align with all application architectures. Teams with existing backend stacks, custom identity providers, or non-standard data access patterns may find integration requires additional customization. Some advanced requirements (fine-grained multi-tenant authorization, complex data modeling, or bespoke CI/CD) can push teams beyond Amplify’s higher-level abstractions into direct service configuration.
Plan & Pricing
Pricing model: Pay-as-you-go (usage-based)
Free tier / trial: AWS Free Tier applies to Amplify Hosting (free for 12 months) and the Amplify pricing page lists monthly free allowances (e.g., up to 1,000 build minutes/month on Standard instance under Free Tier, up to 5 GB CDN storage/month, up to 15 GB data transfer out/month, up to 500,000 SSR requests/month, and up to 100 GB‑hours request duration/month). Some Amplify features are permanently free ("Work with teams" and frontend UI development).
Example costs (outside Free Tier):
- Build & deploy: Standard instance (8 GB memory; 4 vCPUs) — $0.01 per build minute.
- Build & deploy: Large instance (16 GB memory; 8 vCPUs) — $0.025 per build minute.
- Build & deploy: XLarge instance (72 GB memory; 36 vCPUs) — $0.10 per build minute.
- Data storage (CDN): $0.023 per GB per month (recurring until app deleted).
- Data transfer out: $0.15 per GB served.
- Request count (SSR): $0.30 per 1,000,000 requests.
- Request duration (SSR): $0.20 per GB-hour.
- Web Application Firewall (Amplify Hosting integration): $15.00 per month, per Amplify app (plus standard AWS WAF charges).
Pricing examples (from official page):
- Example 1 (5 developers, 300 DAU, 2 commits/day): Estimated total monthly charges = $8.08.
- Example 2 (10,000 DAU, 2 updates/month): Estimated total monthly charges = $65.98.
Notes / backend resources:
- Amplify frontends use other AWS managed services for backend (Cognito, AppSync, DynamoDB, Lambda, S3, etc.); those services have their own pricing and free tiers (see respective AWS service pricing pages).
Discount options: Not specified on the Amplify pricing page. Enterprise/volume discounts or committed-use arrangements are not detailed on the Amplify pricing page; contact AWS Sales or consult account agreements for negotiated pricing.
Seller details
Amazon Web Services, Inc.
Seattle, Washington, USA
2006
Subsidiary
https://aws.amazon.com/
https://x.com/awscloud
https://www.linkedin.com/company/amazon-web-services/
