Aiven vs Amazon DynamoDB
Database as a Service pricing comparison · 2026
Aiven costs $5–$270/mo, while Amazon DynamoDB has a free plan, then $0.625–$0.78. Amazon DynamoDB is typically 99% more affordable, though your actual cost depends on tier and team size.
Aiven
Aiven is a managed open-source data infrastructure platform offering hosted services inclu
verified 13w ago
$25
$144
Amazon DynamoDB
Amazon DynamoDB is a fully managed, serverless NoSQL database with consumption-based prici
verified 5mo ago
$25
$144
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Hobbyist
$144/yr
year 1 license · flat plan price
Usage-based
Custom rates
see vendor pricing for volume tiers
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
No Vendr data
—
Not in Vendr's deal flow
Median annual
$25/yr
Vendr · n=4 · limited data
REF · 01
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources
7 sourced facts
4 hidden-cost · 2 contract · 1 review platform
Last verified
2mo ago
Confidence
Medium confidence
Sources
16 sourced facts
13 hidden-cost · 2 contract · Vendr median
Last verified
4mo ago
Confidence
Limited confidence
REF · 02
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 04
Contract terms
The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.
Aiven
Amazon
Auto-renewal
—
✓
No
Cancellation
two (2) months' written notice for the overarching agreement; individual Cloud Services can be terminated immediately.
No contract — usage-based billing, can stop usage at any time
Commitment
1 month for Essential support, 6 months for Advanced support, and 12 months for Premium support.
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
REF · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats).
Median annual cost is from Vendr's deal flow when available — see source badges.
Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
VS
Aiven and Amazon DynamoDB both operate in the database as a service category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Aiven | Amazon DynamoDB |
|---|---|---|
| Free | Free /month | Free /monthly allowance |
| Developer | $5 /month | $0.63 /per million write request units; reads $0.125 per million RRUs; storage $0.25 per GB-month |
| Hobbyist | $12 /month | $0.78 /per million write request units; reads $0.155 per million RRUs; storage $0.10 per GB-month |
| Startup | $75 /month | — |
| Business | $180 /month | — |
| Premium | $270 /month | — |
| Enterprise / BYOC | Custom | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Aiven
2 scenarios$300/month ($3,600/year)
Entry-Level Managed Kafka Cluster
~$70/month (~$840/year)
Managed Redis Instance (1 GB RAM, HA)
Amazon DynamoDB
4 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
Under $100/month
Serverless Side Business (Lambda + S3 + DynamoDB)
Contract Terms
| Term | Aiven | Amazon DynamoDB |
|---|---|---|
| Auto-renewal | — | No |
| Cancellation | two (2) months' written notice for the overarching agreement; individual Cloud Services can be terminated immediately. | No contract — usage-based billing, can stop usage at any time |
| Minimum commitment | 1 month for Essential support, 6 months for Advanced support, and 12 months for Premium support. | 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 |