Weaviate Cloud vs Convex Reactive DB: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Weaviate Cloud (weaviate) vs Convex Reactive DB (convex). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Weaviate Cloud (weaviate) 2026 Q4 Developer Promotion & Volume Credits
Weaviate Cloud offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Convex Reactive DB (convex) 2026 Q4 Developer Promotion & Volume Credits
Convex Reactive DB offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Based on 2026 infrastructure benchmarks, Weaviate Cloud starts at $25/month ($42 per 10k MAU scaling, $0/GB egress), whereas Convex Reactive DB starts at $25/month ($30 per 10k MAU, $0/GB egress). Convex Reactive DB leads in edge response speed with a 20ms P90 latency.
Check connection pooling & IOPS burst billing above base tier.
Check connection pooling & IOPS burst billing above base tier.
| Specification / FinOps Dimension | Weaviate Cloud | Convex Reactive DB | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | weaviate | convex | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $25/mo | $25/mo | Weaviate Cloud |
| P90 First-Token / Edge Latency | 22ms | 20ms | Convex Reactive DB (-2ms) |
AI-native vector database with built-in BM25 + vector hybrid search and multi-tenancy.
Reactive backend-as-a-service with end-to-end TypeScript queries and vector search.
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
🔺Switch from Weaviate Cloud to Convex Reactive DB
Reactive backend-as-a-service with end-to-end TypeScript queries and vector search. Verified P90 latency of 20ms.