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Paid plans start at $25/mo. There's also a free plan.
Convex’s Free & Starter plan costs $0 per month and includes 1–6 developers, 40 deployments, 1M function calls and 0.5 GB of database storage. Starter is pay-as-you-go beyond that free tier. Professional costs $25 per developer per month, while Business & Enterprise has a $2,500 monthly minimum. The bill can grow with function calls, compute, storage, database I/O, search and egress, so compare expected usage—not just the base price—before choosing a plan.
01Every plan, line by line
| Plan | Billed annually | Billed monthly | Built for |
|---|---|---|---|
| Free & Starter | — | $0 | Prototypes and usage-based projects |
| Professional | — | $25 | Growing application teams |
| Business & Enterprise | — | $2,500 | Large teams with enterprise requirements |
Add-ons and overages
- Free & Starter: additional function calls $2.20 per 1M; action compute $0.33 per GB-hour; database storage $0.22 per GB; file storage $0.033 per GB; search storage $0.55 per GB.
- Free & Starter: additional database I/O $0.22 per GB; search queries $0.11 per 1,000 query-GBs; data egress $0.132 per GB.
- Professional: additional function calls $2 per 1M; action compute $0.30 per GB-hour; database storage $0.20 per GB; file storage $0.03 per GB; search storage $0.50 per GB.
- Professional: additional database I/O $0.20 per GB; search queries $0.10 per 1,000 query-GBs; data egress $0.12 per GB.
- No additional developer seat price is listed.
02What the plan grid doesn't tell you
Function and compute overages
Free & Starter lists $2.20 per additional 1M function calls and $0.33 per GB-hour of action compute. Professional lists $2 per 1M calls and $0.30 per GB-hour.
Storage and database I/O
Professional lists $0.20 per GB of database storage, $0.03 per GB of file storage, and $0.20 per GB of database I/O beyond included usage.
Search and egress
Professional lists $0.10 per 1,000 query-GBs for search queries and $0.12 per GB of data egress. Free & Starter lists $0.11 and $0.132, respectively.
Enterprise minimum
Business & Enterprise starts at $2,500 per month and lists 50+ developers. The pricing page does not list an additional developer-seat price for the other plans.
03Which plan should you buy?
| If you are… | Get | Why |
|---|---|---|
| Prototype or small project | Free & Starter | The $0 tier includes 1M function calls and 0.5 GB of database storage; usage beyond it is pay-as-you-go. |
| Growing application team | Professional | At $25 per developer monthly, it includes 25M function calls and 50 GB of database storage. |
| Large team with enterprise needs | Business & Enterprise | The $2,500 monthly minimum lists dedicated deployments, unlimited deployments and SAML/SSO. |
04Is Convex worth the money?
Convex is worth paying for when its integrated TypeScript backend, reactive sync and workflow tools replace services your team would otherwise operate and connect. The free tier is a reasonable starting point for a prototype, but it has finite call and storage allowances, and production usage adds metered costs. Professional’s price is per developer, with additional usage charges beyond included amounts. Teams with a self-hosting requirement should not treat Convex as a free alternative to running their own backend: the homepage marks VPC deployment as coming soon and does not list self-hosting.
Convex pricing FAQ
What does Convex’s free tier include?
Free & Starter is listed at $0 per month and includes 1–6 developers, 40 deployments, 1M function calls and 0.5 GB of database storage. Starter is pay-as-you-go beyond the free tier, with additional charges for functions, compute, storage, search, database I/O and egress.
How much does Convex Professional cost?
Professional costs $25 per developer per month. It includes 1–20 developers, 300 deployments, 25M function calls and 50 GB of database storage. Additional usage can incur charges, including $2 per extra 1M function calls and $0.12 per GB of data egress.
Does Convex offer annual billing?
The pricing page lists monthly prices and does not list an annual billing option. Ask Convex whether annual contracts or discounts are available for your plan before budgeting on a yearly rate.
What usage costs can increase a Convex bill?
Usage charges can apply to function calls, action compute, database and file storage, database I/O, search storage, search queries and data egress. The exact rates vary by plan. Estimate each category against your expected workload rather than using function-call volume alone.