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In-memory key-value store. Caching, pub/sub, streams, search. Industry standard.
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Frequently asked questions
What is Redis?▾
In-memory key-value store. Caching, pub/sub, streams, search. Industry standard. It falls under the caching category and uses a open-source pricing model. The project is actively maintained with 75.2k GitHub stars.
Is Redis free?▾
Yes, Redis offers a free plan that you can use without a credit card. The pricing model is open-source.
How much does Redis cost?▾
Redis is free to start. It uses a open-source pricing model. A free plan is available for small projects or evaluation. Check https://redis.io for the latest pricing details and plan comparison.
What category is Redis in?▾
Redis is a caching tool. Redis, CDN, edge caching, key-value stores You can compare Redis with 2 alternatives in the same category on Soft.xyz.
Is Redis open source?▾
Yes, Redis is open source and freely available on GitHub. It has 75.2k stars and 24.7k forks, with the last commit on 2026-06-26. You can inspect the source code, contribute, or self-host it.
What are alternatives to Redis?▾
Popular alternatives to Redis include Upstash, Dragonfly. Each offers different pricing, features, and community support. You can compare them side-by-side on Soft.xyz using real metrics like GitHub stars, npm downloads, and actual pricing data.
How popular is Redis?▾
Redis has 75.2k stars on GitHub and 9.3M weekly npm downloads. This places it among the most popular tools in its category. The project was last updated on 2026-06-26.