Quick Answer
Last verified:
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Convex costs Free to $25 per month as of July 2026, with 3 plans available including a free tier. Plans: Free & Starter (free), and Professional at $25/month. Enterprise pricing is available on request. 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

Convex offers 3 pricing tiers: Free & Starter, Professional, Business & Enterprise. A free plan is available. Paid plans include Professional at $25/developer/month.

Last verified: | Sources: 1 pricing pages and reviews
Know Before You Buy — Try Convex Free

Convex lists $0-$25/month, but hidden costs like implementation and support add to the total as of July 2026. Key hidden costs: file storage/data egress, unpredictable usage-based metrics, migration costs. Verified from 1 sources by CostBench.

Hidden Costs Breakdown

1

File Storage/Data Egress

high overage

A buyer reduced monthly operational costs by 76% by migrating file storage from Convex to Google Cloud Storage due to Convex's higher pricing.

industry

By migrating file storage to GCP, they reduced their monthly operational costs by 76%, from approximately $25/month to $6/month for similar traffic

2

Unpredictable Usage-Based Metrics

high overage

Users find it difficult to predict costs for "function calls" and "action compute," raising concerns about unpredictable pricing for a proprietary backend.

industry

Unpredictable Usage-Based Metrics: Some users have expressed difficulty in predicting costs associated with "function calls" and "action compute," leading to concerns about building a business on a proprietary backend with potentially unpredictable pricing

3

Migration Costs

high migration

Migrating an existing PostgreSQL application to Convex requires a full data model rewrite, incurring significant implementation costs in development time and resources.

industry

Migration Costs: Migrating an existing PostgreSQL application to Convex would require a full data model rewrite, which could incur significant implementation costs in terms of development time and resources

Frequently Asked Questions

01 What hidden costs should I budget for with Convex?

Beyond the license fee, budget for: File Storage/Data Egress (76%). Exact totals depend on your deployment size and negotiated terms.

02 Does Convex charge for implementation?

Implementation costs for Convex vary by deployment size and customization. Contact the vendor or check our sourced hidden-cost breakdown above for verified figures.

03 How much does Convex support cost?

Premium support pricing for Convex depends on your tier and contract terms. See the sourced cost breakdown above for any verified figures we have.

04 Are there overage or storage costs with Convex?

A buyer reduced monthly operational costs by 76% by migrating file storage from Convex to Google Cloud Storage due to Convex's higher pricing.. Estimated impact: 76%.

05 What add-ons cost extra with Convex?

Add-on pricing for Convex varies by feature. The sourced cost breakdown above lists any verified add-on costs we have.

Now You Know the Real Cost — Try Convex Free

Check current Convex pricing

Prices and terms change; verify against the live pricing page.

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