Hoppscotch
hoppscotch.io
Lightweight open-source API client that runs in the browser
Platforms: Web app (installable)
shares #api #testing · also Dev Tools · both Freemium · Hoppscotch alternatives →
✓ Links checked Sep 2026View →
2 best Freemium Postman alternatives
Tools similar to Postman (The standard workspace for building and testing APIs): 9 of 77 Dev Tools tools match Postman by shared tags — two or more shared tags (exact or near-synonym, weighted by tag position and rarity), or one strong shared topic tag plus the same category or pricing; ranked by shared-tag weight (rarer tags count more, same category adds a bonus), then same pricing. No votes, no paid placement. 2 of them are labeled Freemium.
Closest match by shared tags: Hoppscotch — shares #api #testing, same category (Dev Tools), both Freemium. Next: Firecamp.
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Freemium
Open source API platform for multi-protocol testing
shares #collaboration · #api-testing ≈ #testing · also Dev Tools · both Freemium · Firecamp alternatives →
✓ Links checked Sep 2026View →
More Dev Tools
Same category as Postman, but without a shared tag — not counted as alternatives.
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developer.meta.com
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Blazing-fast collaborative code editor written in Rust
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Related tags: #api · #testing · #collaboration