head to head · open source
Milvus vs react-native-mmkv
Milvus has 46,166 GitHub stars, 4,257 forks, 1,405 open issues and last shipped today. react-native-mmkv has 8,504 stars, 341 forks, 20 open issues and last shipped 6 days ago. Milvus leads on adoption by 443% (46,166 vs 8,504 stars). Milvus is written in Go under Apache-2.0; react-native-mmkv is written in TypeScript under MIT. Milvus has attracted 9% as many forks as stars, react-native-mmkv 4%. Milvus was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Milvus | react-native-mmkv | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 8.5K |
| License | Apache-2.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-09-20 | 2026-09-14 |
| Forks | ⑂ 4.3K | ⑂ 341 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Milvus if
- You weight community size — 46K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick react-native-mmkv if
- You want the react-native-mmkv feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and react-native-mmkv fits your workflow better
About Milvus
Milvus is a high performance, cloud native vector database written in Go and C++, designed to power AI applications by efficiently storing, indexing, and searching large scale unstructured data such as text, images, and multi modal embeddings. It implements hardware accelerated approximate nearest neighbor (ANN) search using algorithms like HNSW, FAISS, and DiskANN, and supports both real time streaming updates and batch ingestion. Milvus lives in the GenAI infrastructure ecosystem, serving as the persistent storage and retrieval layer for embedding based workloads including RAG, recommendation, and image search.…
read the full Milvus overview →
About react-native-mmkv
react native mmkv is an MIT licensed TypeScript library that exposes the MMKV C++ key value storage engine to React Native and Expo apps through direct JSI and Nitro Module bindings, and it is built for mobile developers who need fast, fully synchronous local persistence on iOS, Android and the web.
read the full react-native-mmkv overview →
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Frequently asked questions
Is Milvus or react-native-mmkv more popular?
Milvus has 46,166 GitHub stars and react-native-mmkv has 8,504. Milvus has the larger community by that measure.
Are Milvus and react-native-mmkv free?
Both are open source. Milvus is licensed under Apache-2.0 and react-native-mmkv under MIT. Neither carries a licence fee.
What is the difference between Milvus and react-native-mmkv?
Milvus is written in Go and react-native-mmkv in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Milvus or react-native-mmkv?
Choose Milvus if you want the larger community (46,166 stars) or its Apache-2.0 licence terms. Choose react-native-mmkv if its feature set, stack or MIT licence fits better. Both are self-hostable.