Crates / rust-ini / Alternatives
Rust crate alternatives · data Oct 24, 2026
Alternatives to rust-ini
Short answerThe closest alternatives to rust-ini on crates.io data are cfg_aliases (2.2M real downloads a day), system-configuration (539K real downloads a day), system-configuration-sys (525K real downloads a day). Of the 5 we list, the most used is cfg_aliases, and 4 shipped a release in the last year. rust-ini itself gets 307,457 a day with 260 dependents.
Every alternative we found
| Alternative | Real downloads a day | vs rust-ini | Dependents | Last release | Why it is listed | |
|---|---|---|---|---|---|---|
| cfg_aliases Established | 2,163,249 | 7.04x | 283 | 3mo | keyword "cfg" | compare |
| system-configuration Pulled in | 538,935 | 1.75x | 45 | 2mo | keyword "configuration" | compare |
| system-configuration-sys Pulled in | 525,102 | 1.71x | 8 | 2.7y | keyword "configuration" | compare |
| cfg-expr Pulled in | 348,087 | 1.13x | 22 | 23d | keyword "cfg" | compare |
| resolv-conf Pulled in | 322,165 | 1.05x | 22 | 11mo | keyword "conf" | compare |
How to choose
- Same job, not the same API. Each line is listed because it shares a crates.io category or keyword with rust-ini; 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 rust-ini: 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 rust-ini, 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 24, 2026. Built when we find 3 or more.
Up next
The closest alternative: Established and steady. 2,163,249 real downloads a day.cfg_aliasesRust crate. A tiny utility to help save you a lot of effort with long winded `#[cfg()]` checks. Real use: 2.2M downloads a day on quiet days; 283 crates depend on it.Read it next →Also worth your time