Supabase vs Amazon DynamoDB Pricing (2026)

Supabase vs Amazon DynamoDB

Database as a Service pricing comparison · 2026

Supabase pricing ranges from $0–$599/month, while Amazon DynamoDB uses custom pricing. These products use different pricing models (Usage-based (pay per token/image/minute) vs Per-seat subscription), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.

Database as a Service

Supabase

$0–$599
/month
4 plans · Free tier
Full pricing breakdown →
VS
Database as a Service

Amazon DynamoDB

Custom pricing
/varies
1 plan
Full pricing breakdown →

Different Pricing Models

Direct price comparison isn't meaningful here — Supabase uses Usage-based (pay per token/image/minute) pricing while Amazon DynamoDB uses Per-seat subscription pricing. Your actual cost will depend on usage volume, team size, or both. Here's each product in its native unit.

Usage-based (pay per token/image/minute)

Supabase

$0–$599 / month
See full Supabase pricing →
vs
Per-seat subscription

Amazon DynamoDB

Custom pricing
See full Amazon DynamoDB pricing →

Supabase and Amazon DynamoDB both operate in the database as a service category. This page compares their list pricing.

Plan-by-Plan Pricing

Plan Supabase Amazon DynamoDB
Free Free /month Custom
Pro $25 /month
Team $599 /month
Enterprise Custom

Cost at Scale

Total cost of ownership — licenses, implementation, and hidden costs included.

Supabase

3 scenarios
$70/month
Small App with Few Thousand Users
$85.90/month
Media-Heavy App with 100GB Daily Bandwidth
$100
Data-Intensive Workflow Needing Larger Compute
+/month

Amazon DynamoDB

5 scenarios
$0.10/month ($1.20/year)
Minimal Internal Tool (1K Items, Low Traffic)
$1.50/month ($18/year)
Small App: 1M Writes + 1M Reads/Month
$2.66/month ($32/year)
Growing App: 3.55M Writes + 3.55M Reads/Month
See all 5 scenarios →

Market Intelligence

Supabase

Median annual cost
$1,000
Based on
33 deals

Amazon DynamoDB

Median annual cost
$25
Based on
4 deals

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

Supabase 6 hidden costs

high
Storage Egress Bandwidth Costs $60.90/month for 3TB bandwidth
critical
Image Transformation Costs Variable - users report needing to avoid this feature entirely
medium
Disk I/O Budget Overages Variable - pricing unclear
high
Compute Instance Scaling Costs $75-100/month additional for larger compute
low
Custom Domain Add-on $10/month
See all Supabase hidden costs →

Amazon DynamoDB 8 hidden costs

critical
Batch Write Unit Misunderstanding $1,000-$10,000
high
On-Demand vs. Provisioned Pricing Gap 50-600% of license costs
high
Per-Table Throughput Over-Provisioning 15-50% of license costs
medium
Large Item Size Write Cost Multiplier 10-50% of license costs
high
Scan Operation Costs 20-100% of license costs
See all Amazon DynamoDB hidden costs →

Contract Terms

Term Supabase Amazon DynamoDB
Auto-renewal Yes No
Cancellation No contract — usage-based billing, can stop usage at any time
Minimum commitment Monthly subscription None for on-demand or standard provisioned mode; 1 year for reserved capacity
Price escalation No published annual uplift schedule; AWS has historically reduced DynamoDB prices over time. Large-enterprise customers can negotiate custom pricing.
Can downgrade Yes Yes