compare
ATAC vs Requestly
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | ATAC | Requestly |
|---|---|---|
| Language | Rust | Unknown |
| Licence | MIT | Other |
| Stars | 3.7k | 6.8k |
| Latest | v0.23.1 | changelog-2026.03.23 |
| Last push | 2026-09-03 | 2026-10-06 |
| Release cadence | about 75 days between releases | about 7 days between releases |
| Active contributors | 2 commit authors on the default branch in the last 90 days | 2 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Postman. Alternatives to Postman →
PartialATACA terminal UI client that imports Postman collections, without an account.
Full replacementRequestlyCollections and environments in a local-first app, plus rules to intercept, modify and mock HTTP traffic.
ATAC
Requestly
- changelog-2026.03.232026-03-23Mar 23, 2026
- changelog-2026.03.162026-03-16Mar 16,2026
- changelog-2026.03.092026-03-09Mar 9, 2026
- changelog-2026.03.022026-03-02Mar 2, 2026
- changelog-2026.02.232026-02-23Feb 23, 2026
ATAC
unsigned The latest release, v0.23.1, carries no signature GitHub could verify.
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Requestly
unsigned The latest release, changelog-2026.03.23, carries no signature GitHub could verify.
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