Convex vs PocketBase: Which Is Better in 2026?
A side-by-side comparison of Convex and PocketBase, two dev tools tools — what each does, who it's best for, and how to choose between them.
Quick verdict
Convex and PocketBase are both dev tools tools, so it comes down to fit. Pick Convex if you want A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. Pick PocketBase if you want An open-source backend in a single file — SQLite database, auth, storage and a realtime API,…
Convex
A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript.
- Category
- Dev Tools
- Rating
- Not yet rated
- Best for
- backend, realtime, database
PocketBase
An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host.
- Category
- Dev Tools
- Rating
- Not yet rated
- Best for
- backend, open source, self-hosted
| At a glance | Convex | PocketBase |
|---|---|---|
| What it is | A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. | An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host. |
| Category | Dev Tools | Dev Tools |
| Type | Software | Software |
| Best for | backend, realtime, database, TypeScript | backend, open source, self-hosted, SQLite |
What is Convex?
Convex is a modern backend platform that provides developers with a reactive, realtime database and serverless functions, all written in pure TypeScript, designed to make building full-stack applications dramatically simpler. Traditional backends require stitching together a database, an API layer, realtime infrastructure, and more, each with its own complexity. Convex unifies these into one cohesive, reactive platform where your data updates live across clients automatically and your backend logic is just TypeScript functions — removing huge amounts of boilerplate and letting developers build sophisticated, realtime apps with remarkable ease.
The platform's defining quality is reactivity: when data changes, every part of your app that depends on it updates automatically and in real time, without you having to manage subscriptions, caching, or synchronization manually. You write your backend logic as TypeScript functions that query and mutate the database, and Convex handles the realtime sync, consistency, and scaling. This eliminates a whole category of difficult problems around state management and live data, and combined with end-to-end type safety, it makes building modern, interactive applications far faster and less error-prone. It's especially popular in the React and Next.js ecosystem.
Convex is used by developers and teams building modern, interactive web and mobile applications who want realtime functionality and a great developer experience without backend complexity. The value is simplicity and power together: it removes the hard parts of building realtime, full-stack apps — sync, state, infrastructure — and replaces them with a clean, reactive, type-safe platform. For developers who want to build apps where data is live and collaborative by default, without wrestling with the underlying plumbing, Convex offers a genuinely innovative approach. As modern apps increasingly demand realtime experiences, its reactive backend has won a growing following among developers who value both productivity and capability.
What is PocketBase?
PocketBase is an open-source backend that packs an entire app backend into a single file, providing a SQLite database, user authentication, file storage, an admin dashboard and a realtime API — all self-hostable with remarkable simplicity. For developers building apps that need a backend but don't want the complexity of setting up and managing multiple services, PocketBase offers an elegant, lightweight alternative: download one executable, and you have a complete, ready-to-use backend you fully own and control.
The appeal of PocketBase is its combination of simplicity, completeness and ownership. Despite being a single, lightweight file, it includes the essentials most apps need — a database with a clean schema and admin UI, authentication for managing users, file storage, and a realtime subscriptions API — accessible through SDKs for popular frameworks. Because it's built on SQLite and runs as a single binary, it's easy to deploy, run and back up, even on modest hardware, and because it's open source and self-hosted, your data and backend stay entirely under your control with no vendor lock-in or recurring service fees.
PocketBase is popular with indie developers, hobbyists, startups and anyone building small-to-medium apps who wants a simple, self-hostable backend without the overhead of larger platforms or cloud services. It's ideal for prototypes, side projects, internal tools and apps where simplicity, ownership and low cost matter, letting developers move fast while keeping full control. Its single-file, batteries-included design has earned it an enthusiastic following among developers who appreciate doing more with less. As developers increasingly value simplicity, ownership and self-hosting — and want to avoid the complexity and cost of heavier backend solutions — lightweight open-source backends are increasingly attractive. For developers who want a complete, self-hostable app backend in a single file, with database, auth, storage and a realtime API, PocketBase offers an elegant, capable and genuinely delightful solution.
Key differences at a glance
- Purpose: Convex is A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. PocketBase, by contrast, is An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host.
- Category & type: both sit in Dev Tools, and both are offered as software.
- Best suited for: Convex leans toward backend, realtime, database, whereas PocketBase leans toward backend, open source, self-hosted.
- Community rating: Convex is not yet rated vs PocketBase is not yet rated. Ratings are community-submitted and change over time.
Convex vs PocketBase: which should you choose?
Convex and PocketBase both serve the dev tools space, so the best choice depends on your priorities. Choose Convex if you want A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. Choose PocketBase if you want An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to…The smartest move is to try each one's free tier or trial on a real task — that's the fastest way to feel the difference and pick the tool you'll actually stick with.
Frequently asked questions
Is Convex better than PocketBase?
It depends on what you need. Convex is A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. PocketBase is An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host. Both are dev tools tools, so the right pick comes down to your specific priorities, budget and workflow.
What's the main difference between Convex and PocketBase?
Convex focuses on A reactive backend platform that gives developers a realtime database and serverless functions in pure TypeScript. while PocketBase focuses on An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host. Read the full breakdown above and check each tool's site for current features and pricing.
Can I use both Convex and PocketBase?
In many cases, yes — teams often use complementary tools together. Whether it makes sense depends on overlap in functionality and your budget. Try the free tier or trial of each to see how they fit your stack before committing.
Which is cheaper, Convex or PocketBase?
Pricing changes often, so check each tool's pricing page for the latest. Many tools offer a free tier or trial, which is the best way to evaluate value for your specific usage before you pay.