NucliaDB vs Upstash
On the evidence we track, Upstash leads this comparison with a composite score of 73/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for vector databases. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
NucliaDB
Progress Agentic RAG is a RAG-as-a-Service platform providing a centralized agentic knowledge layer for building AI experiences with enterprise-scale governance, compliance, and multi-agent capabilities.
Upstash
LeaderA cloud platform offering serverless Redis, vector databases, message queues, and workflow orchestration designed for developers building serverless applications, with usage-based and fixed-rate pricing options.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
NucliaDB
From $700/month. 14-day free trial available.
- Starter$700/month
- RAG
- Q&A
- Community support
- Pro$1,925/month
- RAG
- Q&A
- AI classification
- Generative search
- AI Assistant
- +2 more
- EnterpriseContact sales
- RAG
- Q&A
- AI classification
- Generative search
- AI Assistant
- +4 more
Upstash
LeaderFree tier (30 MB), Essentials from $5/month, Pro from $200/month
- FreeFree
- No replication
- Single database
- Limited throughput
- Essentials$5/month (250 MB) to $216/month (12 GB)
- Predefined database sizes (250 MB to 12 GB)
- Bandwidth and throughput limits per tier
- Optional high availability
- Flex tier with reduced throughput
- Pro$200/month minimum + $0.014/hour usage-based billing
- Unlimited memory
- Dedicated VPC infrastructure
- Multiple databases per subscription
- Active-Active multi-region writes
- Auto-tiering
- +1 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
NucliaDB
- AWS Marketplace
Upstash
Leader- Cloudflare Workers
- Auth0
- MongoDB
- MySQL
- PostgreSQL
- Debezium
- JDBC
- FluentBit
- Drizzle
- Vercel AI SDK
- Redis protocol clients
- Vercel
- Aiven
NucliaDB or Upstash: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.