Amazon DynamoDB vs Heroku Postgres
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Amazon DynamoDB offers more features (67 vs 20) and more integrations (13 vs 2). Both start at Contact Sales. Amazon DynamoDB has 66 unique features while Heroku Postgres has 19 unique features, with 1 features in common.
| Amazon DynamoDB | Heroku Postgres | |
|---|---|---|
| Category | Database | Database |
| Total Features | 67 | 20 |
| AI-Powered Features | 0 | 1 |
| Starting Price | Contact Sales | Contact Sales |
| Pricing Tiers | 3 | 0 |
| Integrations | 13 | 2 |
| Shared Features | 1 | |
| Shared Integrations | 0 | |
| Data Quality | 95% | 40% |
Feature Comparison by Category
AI/ML (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| pgvector Extension |
Analytics (3 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| IoT Data Capture | ||
| Real-Time Business Analytics | ||
| Real-Time Log Aggregation |
Backup & Migration (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| PGBackups Service |
Backup & Recovery (7 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| AWS Backup Integration | ||
| Automated Backup Encryption | ||
| Automated Backup Management | ||
| Cross-Region Restore | ||
| On-Demand Backup and Restore | ||
| Point-in-Time Recovery (PITR) | ||
| Single Click PITR Enable |
Compliance (4 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| FINMA Compliance | ||
| Heroku Shield Postgres | ||
| ISO Compliance | ||
| PCI Compliance | ||
| SOC Compliance |
Cost Optimization (5 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Cost Allocation Tags | ||
| Flexible Table Class Switching | ||
| Maximum Throughput Controls | ||
| Standard Table Class | ||
| Standard-IA Table Class |
Data Import/Export (3 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Bulk Export to Amazon S3 | ||
| Bulk Import from Amazon S3 | ||
| Point-in-Time Data Export |
Data Integrity (2 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| ACID Transactions | ||
| Multi-Item Transactions |
Data Model (3 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Document Data Model | ||
| Flexible Schema | ||
| Key-Value Data Model |
Data Protection (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Continuous Protection |
Data Recovery (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Rollback Feature |
Database Management (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Database Forks |
Extensibility (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| PostgreSQL Extensions Support |
Infrastructure (1 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Serverless Architecture |
Integration (0 vs 3)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Heroku Connect Integration | ||
| Mutual TLS Connection | ||
| PrivateLink Support |
Maintenance (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Automated Major Version Upgrades |
Management (4 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| AWS CLI/SDK Support | ||
| AWS Management Console Integration | ||
| CloudFormation Support | ||
| Fully Managed Service |
Monitoring (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Automated Health Checks |
Performance (3 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| 4X Performance Boost | ||
| No Cold Starts | ||
| Single-digit Millisecond Performance | ||
| Warm Throughput |
Pricing (6 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| AWS Pricing Calculator Integration | ||
| Database Savings Plans | ||
| On-Demand Capacity Mode | ||
| Pay-Per-Request Billing | ||
| Provisioned Capacity Mode | ||
| Reserved Capacity |
Querying (3 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Global Secondary Indexes | ||
| Local Secondary Indexes | ||
| Secondary Indexes |
Reliability (3 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| 99.999% Availability | ||
| Built-in Availability and Durability | ||
| High Availability (HA) | ||
| Zero Downtime Maintenance |
Reporting (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Dataclips |
Resilience (3 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Active-Active Replication | ||
| Global Tables | ||
| Multi-Region Strong Consistency |
Scalability (4 vs 3)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| 200TB+ Storage Capacity | ||
| Auto Scaling | ||
| Follower Instances | ||
| Instant Scaling | ||
| Scale on Demand | ||
| Storage Auto Scaling | ||
| Throughput Auto Scaling |
Security (8 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| AWS KMS Integration | ||
| Attribute-Level Encryption | ||
| Data Encryption at Rest | ||
| Encryption at Rest | ||
| Encryption in Transit | ||
| Fine-Grained Access Control | ||
| IAM Integration | ||
| PrivateLink Support | ||
| VPC Endpoints |
Streaming (5 vs 0)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| Before and After Image Tracking | ||
| DynamoDB Streams | ||
| Kinesis Data Firehose Integration | ||
| Kinesis Data Streams for DynamoDB | ||
| Stream Deduplication |
Support (0 vs 1)
| Feature | Amazon DynamoDB | Heroku Postgres |
|---|---|---|
| 24/7/365 Support |
Unique Features
Only in Amazon DynamoDB (66)
IoT Data Capture
Real-Time Business Analytics
Real-Time Log Aggregation
Automated Backup Encryption
Automated Backup Management
AWS Backup Integration
Cross-Region Restore
On-Demand Backup and Restore
Point-in-Time Recovery (PITR)
Single Click PITR Enable
FINMA Compliance
ISO Compliance
PCI Compliance
SOC Compliance
Cost Allocation Tags
Flexible Table Class Switching
Maximum Throughput Controls
Standard Table Class
Standard-IA Table Class
Bulk Export to Amazon S3
+ 46 more unique features
Only in Heroku Postgres (19)
pgvector Extension
PGBackups Service
Heroku Shield Postgres
Continuous Protection
Rollback Feature
Database Forks
PostgreSQL Extensions Support
Heroku Connect Integration
Mutual TLS Connection
Automated Major Version Upgrades
Automated Health Checks
4X Performance Boost
High Availability (HA)
Dataclips
200TB+ Storage Capacity
Follower Instances
Scale on Demand
Data Encryption at Rest
24/7/365 Support
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