Weaviate Pricing 2026
Complete pricing guide with plans, and cost analysis
Weaviate has a free plan. Paid plans start at $45/month (Flex) and go up to $400/month.
Weaviate costs Free to $400 per month as of April 2026, with 3 plans available including a free tier. Plans: Free Trial (free), Flex at $45/month, and Premium at $400/month. Pricing depends on your chosen tier, contract length, and negotiated discounts.
Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.
- Free tier: Yes
Weaviate offers 3 pricing tiers: Free Trial, Flex, Premium. A free plan is available. Paid plans include Flex at $45/month, Premium at $400/month. The Flex plan is production applications with moderate scale.
Compared to other vector databases software, Weaviate is positioned at the budget-friendly price point.
How much does Weaviate cost?
Weaviate Pricing Overview
Weaviate has 3 pricing plans, including a free tier. Paid plans range from $0 to $400/month. The Free Trial plan is free and is best for testing and evaluation. The Flex plan costs $45/month, best for production applications with moderate scale. The Premium plan costs $400/month, best for enterprise and compliance-critical workloads.
This pricing was last verified in April 1, 2026.
All Weaviate Plans & Pricing
| Plan | Monthly | Annual | Best For |
|---|---|---|---|
| Free Trial trial_days: 14support: Forum only | Free | Free | Testing and evaluation |
| Flex uptime_sla: 99.5%support_response: Next business day | $45 /month | $45 /year | Production applications with moderate scale |
| Premium uptime_sla: 99.95%support_response: 1 hour (Severity 1) | $400 /month | $400 /year | Enterprise and compliance-critical workloads |
View all features by plan
Free Trial
- 14-day free sandbox
- Hybrid search
- Dynamic index
- Compression
- Multi-tenancy
- RBAC
- 250 Query Agent requests/month
Flex
- Shared cloud cluster
- Hybrid search
- Replication
- Compression
- 99.5% uptime SLA
- Email support
- 7-day backup retention
- 30K Query Agent requests/month
Premium
- Shared or dedicated deployment
- Up to 99.95% uptime
- Phone and Slack support
- Technical Account Team
- 45-day backup retention
- Unlimited Query Agent requests
- Multi-region (AWS, GCP, Azure)
- HIPAA compliance available
How Weaviate Pricing Compares
| Software | Starting Price | Top Price |
|---|---|---|
| Weaviate | Free | $400/month |
| Pinecone | Free | $500/month |
| Qdrant | Custom | Custom |
Detailed pricing comparisons:
Weaviate Pricing FAQ
01 How much does Weaviate cost?
Weaviate offers a 14-day free trial, then pricing starts at $45/month for the Flex plan (shared cloud, 99.5% SLA). The Premium plan starts at $400/month with dedicated deployment options, 99.95% uptime, and phone/Slack support. Usage-based charges apply for vector dimensions, storage, and backups.
02 Does Weaviate have a free tier?
Weaviate offers a 14-day Free Trial with a sandbox cluster. After the trial, you need a paid plan starting at $45/month. There is no permanent free tier, but Weaviate's open-source version can be self-hosted at no licensing cost.
03 What does Weaviate charge for beyond the base plan?
Weaviate charges usage-based fees for vector dimensions ($0.00975–$0.01668 per million), storage ($0.2125–$0.31875 per GiB), and backup storage ($0.022–$0.0264 per GiB). Rates vary by plan and region.
04 Is Weaviate open source?
Yes, Weaviate is open source and can be self-hosted for free. The managed cloud service (starting at $45/month for Flex) adds hosting infrastructure, SLAs, backups, and support on top of the open-source engine.
05 Weaviate vs Pinecone: which should I choose?
Weaviate's Flex plan at $45/month and Pinecone's Standard plan at $45/month are similarly priced. Weaviate offers more flexibility including hybrid search and multi-tenancy; Pinecone is simpler to get started with and has a permanent free Starter tier, unlike Weaviate's 14-day Free Trial.
Is this pricing incorrect? — we verify and update within 24 hours.