head to head · open source
etcd vs redis-py
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. redis-py has 13,655 stars, 2,820 forks, 84 open issues and last shipped yesterday. etcd leads on adoption by 284% (52,441 vs 13,655 stars). etcd is written in Go under Apache-2.0; redis-py is written in Python under MIT. etcd has attracted 20% as many forks as stars, redis-py 21%. etcd 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
| etcd | redis-py | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 14K |
| License | Apache-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 11K | ⑂ 2.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick etcd if
- You weight community size — 52K 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 redis-py if
- You want the redis-py feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and redis-py fits your workflow better
About etcd
etcd Note : The main branch may be in an unstable or even broken state during development. For stable versions, see [releases][github release]. etcd is a distributed reliable key value store for the most critical data of a distributed system, with a focus on being: Simple : well defined, user facing API (gRPC) Secure : automatic TLS with optional client cert authentication Fast : benchmarked 10,000 writes/sec Reliable : properly distributed using Raft etcd is written in Go and uses the [Raft][] consensus algorithm to manage a highly available replicated log. etcd is used in production by many companies, and the…
About redis-py
redis py The Python interface to the Redis key value store. Installation Usage Advanced Topics Contributing Note: redis py 5.0 is the last version of redis py that supports Python 3.7, as it has reached end of life. redis py 5.1 supports Python 3.8+. Note: redis py 6.1.0 is the last version of redis py that supports Python 3.8, as it has reached end of life. redis py 6.2.0 supports Python 3.9+. How do I Redis? Learn for free at Redis University Try the Redis Cloud Dive in developer tutorials Join the Redis community Work at Redis Installation Start a redis via docker (for Redis versions = 8.0): Start a redis via…
read the full redis-py overview →
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Frequently asked questions
Is etcd or redis-py more popular?
etcd has 52,441 GitHub stars and redis-py has 13,655. etcd has the larger community by that measure.
Are etcd and redis-py free?
Both are open source. etcd is licensed under Apache-2.0 and redis-py under MIT. Neither carries a licence fee.
What is the difference between etcd and redis-py?
etcd is written in Go and redis-py in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, etcd or redis-py?
Choose etcd if you want the larger community (52,441 stars) or its Apache-2.0 licence terms. Choose redis-py if its feature set, stack or MIT licence fits better. Both are self-hostable.