Crates / statsig / Alternatives
Rust crate alternatives · data Oct 27, 2026
Alternatives to statsig
Short answerThe closest alternatives to statsig on crates.io data are wiremock (310K real downloads a day), aws_lambda_events (42.8K real downloads a day), oxc_parser (40.2K real downloads a day). Of the 8 we list, the most used is wiremock, and 6 shipped a release in the last year. statsig itself gets 413 a day with 0 dependents.
Every alternative we found
| Alternative | Real downloads a day | vs statsig | Dependents | Last release | Why it is listed | |
|---|---|---|---|---|---|---|
| wiremock Widely used | 309,864 | 750.28x | 3,363 | 14mo | category Development tools, keyword "test" | compare |
| aws_lambda_events Pulled in | 42,826 | 103.69x | 54 | 6d | category API bindings, category Web programming | compare |
| oxc_parser Established | 40,212 | 97.37x | 225 | 0d | category Development tools, category Web programming | compare |
| async-openai Established | 34,654 | 83.91x | 280 | 17d | category API bindings, category Web programming | compare |
| gitlab Pulled in | 22,431 | 54.31x | 34 | 4d | category API bindings, category Web programming | compare |
| oxc Established | 5,816 | 14.08x | 102 | 0d | category Development tools, category Web programming | compare |
| teloxide Established | 5,357 | 12.97x | 132 | 16mo | category API bindings, category Web programming | compare |
| apollo-compiler Pulled in | 3,076 | 7.45x | 25 | 6d | category Development tools, category Web programming | compare |
How to choose
- Same job, not the same API. Each line is listed because it shares a crates.io category or keyword with statsig; read its description before you swap.
- More dependents means more answered questions and a smaller chance it disappears.
- Check the last release against how fast you need fixes. For statsig: is it still maintained?
Rules
Alternatives = tracked crates (top 1000 by downloads) that share a specific crates.io category (2 points each) or keyword (3 points each) with statsig, most similar first; its own parts (same name prefix) and crates it depends on or that depend on it are left out, because those are companions, not substitutes. Real downloads = quiet-day median, crates.io data Oct 27, 2026. Built when we find 3 or more.
Up next
The closest alternative: Widely used and gaining. 309,864 real downloads a day.wiremockRust crate. HTTP mocking to test Rust applications. Real use: 310K downloads a day on quiet days; 3,363 crates depend on it.Read it next →Also worth your time
Art: Nicholas Roerich, Nag Lake (1925). Public domain, via Wikimedia Commons.
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