Amazon DynamoDB Pricing Calculator 2026
Estimate your total cost including hidden fees
The Amazon DynamoDB pricing calculator at CostBench estimates true total cost of ownership, factoring in implementation, support, training, and hidden costs that add ~988% beyond the quoted custom pricing.
Your actual Amazon DynamoDB cost depends on team size, tier selection, contract length, and add-ons. Enter your specifics below to get a personalized breakdown with Year 1 and ongoing costs.
- Base pricing: 1 tiers available, custom pricing
- Annual savings: Typically 17% off with annual billing
- Implementation: $500–$2,000 per user
- Support fees: ~20% of license cost for premium support
- Training: $500 per user for onboarding and training
Compared to other database as a service tools, Amazon DynamoDB is budget-friendly. Hidden costs typically add 988% to the advertised price across the industry.
Amazon DynamoDB uses custom pricing across 1 plans as of April 2026. Contact Amazon DynamoDB for a personalized quote. Amazon DynamoDB offers 1 pricing tier. Hidden costs include batch write unit misunderstanding, on-demand vs. provisioned pricing gap, per-table throughput over-provisioning, which can add 30-60% to the base license fee. Pricing verified from 1 sources by CostBench.
All Amazon DynamoDB tiers require custom pricing
Use the cost examples below or contact sales for a quote.
Real-World Amazon DynamoDB Cost Examples
Minimal Internal Tool (1K Items, Low Traffic)
$0$0.10/month ($1.20/year)
A DynamoDB table with approximately 1,000 small items and minimal traffic, as reported by an engineering team using it for a low-scale internal use case.
Reddit (northrupthebandgeek, ExperiencedDevs, 2024)Small App: 1M Writes + 1M Reads/Month
$1$1.50/month ($18/year)
On-demand pricing for approximately 1 million write request units and 1 million read request units per month. Excludes storage costs within the permanent free 25 GB tier.
Reddit (mario-stopfer, Bubbleio, 2024)Growing App: 3.55M Writes + 3.55M Reads/Month
$2$2.66/month ($32/year)
On-demand pricing for 3.55 million write request units and 3.55 million read request units per month. Represents a small production workload with real traffic.
Reddit (Careful_Amphibian934, BambuLab, 2025)Serverless Side Business (Lambda + S3 + DynamoDB)
$Under $100/monthUnder $100/month
Full serverless application serving a side business with thousands of users, combining Lambda, S3, and DynamoDB. Cost covers the entire stack — not DynamoDB in isolation.
HN (shitlord, 2022); Reddit (DefiantViolinist6831, 2024)Bulk Migration: 2 Billion Rows (One-Time Cost)
$5,000$5,000-$8,000 (one-time)
One-time cost of bulk-writing 2 billion rows to two DynamoDB tables via batch write API calls, without using the S3 import method. Illustrates the penalty for misunderstanding per-item billing vs. per-call billing.
HN/Reddit (efxhoy, 2023)Compare at This Team Size
Frequently Asked Questions
01 How accurate is this Amazon DynamoDB pricing calculator?
This calculator uses official Amazon DynamoDB pricing data verified as of 2026-04-24T00:23:24.374243+00:00. Hidden cost estimates are based on 8 verified cost categories from real user reports. Actual costs may vary based on negotiated discounts, specific feature requirements, and implementation complexity.
02 What hidden costs should I include in my Amazon DynamoDB budget?
Our calculator includes 8 verified hidden cost categories for Amazon DynamoDB: Batch Write Unit Misunderstanding, On-Demand vs. Provisioned Pricing Gap, Per-Table Throughput Over-Provisioning, Large Item Size Write Cost Multiplier, and 4 more. Toggle each to see how they affect your total cost.
03 Should I choose monthly or annual billing for Amazon DynamoDB?
Annual billing typically saves 15-20% compared to monthly rates. However, monthly billing provides flexibility if you're testing the platform or have fluctuating team sizes. Commit annually only once you've validated the tool fits your needs.
04 How do I know which Amazon DynamoDB tier I need?
Start with your must-have features. Amazon DynamoDB offers 1 tiers with custom pricing — contact their sales team for quotes. Entry tiers work for basic needs, while enterprise tiers add advanced security, customization, and support.
05 Can I negotiate Amazon DynamoDB pricing below calculator estimates?
Yes, Amazon DynamoDB pricing is negotiable. Most companies save 15-30% off list prices through negotiation, especially for larger deployments or multi-year commitments. See our negotiation guide for tactics.