Convex Coupon: Free Plan

Deal Highlights

What is Convex?

Convex is a backend-as-a-service platform that provides a reactive database, serverless functions, file storage, and real-time sync in one integrated package. Write your backend logic as TypeScript functions, and Convex handles caching, real-time updates, and consistency — so your UI always shows the latest data without manual refetching or WebSocket management.

For startups building real-time features — collaborative editors, live dashboards, chat, multiplayer experiences — Convex eliminates the infrastructure complexity that typically requires Redis pub/sub, WebSocket servers, and cache invalidation logic.

Key Features for Startups

Reactivity by default means when data changes, every client viewing that data updates instantly. There is no polling interval, no manual refetch, no WebSocket setup. Build a chat app, a collaborative editor, or a live dashboard — data flows to connected clients automatically.

TypeScript end-to-end provides full type safety from database schema to server functions to client queries. Define your schema in TypeScript. Write server functions in TypeScript. Get auto-completed, type-checked queries in your React components. No ORM configuration, no API endpoint definitions, no REST or GraphQL layer.

ACID transactions guarantee consistency even in distributed scenarios. Multiple database operations in a single function either all succeed or all fail — no partial updates, no race conditions, no manual rollback logic.

Scheduled functions run on cron expressions or after delays — background jobs, periodic data processing, and scheduled notifications without separate job queue infrastructure.

File storage handles uploads with automatic URL generation and integration with your database documents. Upload an image, store the reference in a document, and serve it — all through the same API.

Server functions as the API layer eliminate REST endpoints. Instead of defining routes, controllers, and serializers, you write TypeScript functions that read and write data. Convex generates type-safe client bindings automatically.

Who Should Use Convex?

Startups building real-time features that need instant data sync across clients. Teams using React or Next.js that want type-safe data fetching without GraphQL complexity. Developers who want a complete backend without managing databases, caches, and WebSocket servers separately. Any application where "it should update in real-time" is a core requirement.

Convex vs Supabase

Supabase provides PostgreSQL with real-time subscriptions and Row Level Security. Convex provides a document database with automatic reactivity and server functions. Supabase is better for SQL-heavy applications with complex queries. Convex is better for apps that need real-time reactivity without managing subscription logic.

Convex vs Firebase

Firebase Firestore is also a reactive document database. Convex adds server-side functions that run transactionally — something impossible with Firestore security rules alone. Convex is TypeScript-native with better developer tooling. Firebase has a larger ecosystem, more SDKs, and stronger mobile support.

Convex vs Building Custom

A custom real-time backend requires a database, WebSocket server, cache layer, job queue, and file storage — weeks of infrastructure work. Convex provides all of this in one platform with a single TypeScript API. Custom for maximum control. Convex for maximum development speed.

How to Claim This Deal

1. Create a Convex project: npm create convex
2. Define your schema and write server functions in TypeScript
3. Use React hooks for reactive data fetching in your frontend
4. Deploy with npx convex deploy

Pricing Overview

Free tier includes 1M function calls, 1GB database storage, and 1GB bandwidth per month — enough for development and small production apps. Pro at $25/month adds higher limits, team features, and priority support. Enterprise with custom limits and SLA.

Who Is This Deal For?

Frequently Asked Questions

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