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RxDB Pricing 2026

Plans, hidden costs, and cheaper alternatives compared

Is RxDB worth the price?

100/10

RxDB offers a completely free pricing model, which is exceptionally generous compared to most commercial database solutions.

This makes it an incredibly fair and accessible option for all users, as there are no hidden costs or tiered features to worry about. It's best for developers and projects of all sizes looking for a robust, client-side database without any financial commitment.

Pricing Plans

Free

Free

Hidden Costs & Gotchas

No direct hidden costs from RxDB itself.

Potential costs for backend sync services.

Development time for custom integrations.

Which Plan Do You Need?

Developers needing free client-side database.

Projects with budget constraints.

Anyone seeking offline-first data sync.

How RxDB Compares to Competitors

Compared to commercial client-side databases or services like Realm (which has free tiers but scales to paid plans for advanced features) or even Firebase (which has generous free tiers but charges for usage beyond limits), RxDB stands out by being entirely free. This eliminates any financial barriers to entry or scaling concerns related to the database itself, unlike competitors that often introduce costs for higher usage or enterprise features.

RxDB Pricing FAQ

How much does RxDB cost?

RxDB is free to use. No subscription or one-time fee is required for the core product.

Does RxDB have a free plan?

Yes. RxDB offers a free plan called "Free". It is suitable for individuals or small teams getting started.