Head to head
Crossref vs LetsFG — Flights & Hotels
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.
Full listing
No reviews yet
Search and book flights and hotels: hundreds of airlines, plus bookable hotel rates.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Both score close on the safety scan (93 and 99 out of 100). LetsFG — Flights & Hotels has noticeably more public adoption.
| Crossref | LetsFG — Flights & Hotels | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A93/100 | A99/100 |
| Adoption | Growing | Established |
| GitHub stars | 3 | 2.0k |
| Downloads / week | – | 544 |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | 7 | — |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | NOASSERTION | NOASSERTION |
| Last release | 2026-09-19 | 2026-09-19 |
| Category | Web search | Web search |