Migrate from Heroku to AWS

Get the scalability and cost efficiency of AWS without the migration headaches. We handle infrastructure setup, data migration, and DNS cutover.

Migration: Heroku to AWS

From Heroku to AWS

Why Migrate

  • Cost Reduction: AWS offers significantly lower compute costs than Heroku, especially at scale. Teams typically save 50–70% on monthly infrastructure bills.
  • Full Infrastructure Control: Configure VPCs, security groups, auto-scaling policies, and custom networking — options unavailable on Heroku's managed platform.
  • Enterprise-Grade Services: Access 200+ AWS services including managed databases, ML tools, CDN, and serverless compute that go far beyond Heroku's add-on marketplace.

Migration Roadmap

  1. Infrastructure Design (1–2 weeks): Map Heroku dynos, add-ons, and environment variables to AWS equivalents. Design VPC, subnets, and IAM roles using infrastructure-as-code.
    • AWS architecture diagram
    • Terraform/CloudFormation templates
    • Cost projection comparison
  2. Migration & Testing (2–4 weeks): Deploy applications to AWS, migrate databases with minimal downtime, and configure CI/CD pipelines to target the new infrastructure.
    • Deployed applications on ECS/EKS
    • Database migration with data validation
    • Updated CI/CD pipelines
  3. DNS Cutover & Monitoring (1 week): Switch DNS to AWS, decommission Heroku resources, and set up CloudWatch monitoring and alerting.
    • DNS migration with zero downtime
    • CloudWatch dashboards and alerts
    • Heroku decommission checklist

Risks & Mitigation

  • Database migration causes downtime: We use AWS Database Migration Service for continuous replication, switching read/write endpoints only after the replica is fully synced.
  • Increased operational complexity on AWS: We deliver infrastructure-as-code, runbooks, and CloudWatch alerts so your team can manage AWS with the same ease as Heroku.

Estimated Scope

Hours: 80–160 | Cost: $160–$320 | Timeline: 4–7 weeks

Frequently Asked Questions

How much will we save by moving from Heroku to AWS?
Most teams save 50–70% on monthly infrastructure costs. We provide a detailed cost comparison during the planning phase so you know exactly what to expect.
Can we migrate without any downtime?
Yes. We use blue-green deployment strategies and database replication to achieve zero-downtime migration for production applications.
Do we need DevOps expertise to manage AWS after migration?
We deliver infrastructure-as-code and comprehensive runbooks. For ongoing management, we can set up managed services that minimize operational overhead.