# 4 Tranco alternatives in 2026 Last updated: November 7, 2026. Other providers sell domain authority APIs like Tranco's. Omkar Cloud, ScrapeWhale and UnblockingAPI each cost $0.00 per 1,000 domains. ## Domain authority API alternatives On our Tranco plan pages, we compare each Tranco plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 domains first. - [Omkar Cloud, free plan, GET /domains/authority, 1,000 requests a month](https://datacircle.dev/domain-authority-apis/omkar-cloud/free-plan-get-domains-authority-1000-requests-a-month): $0.00 per 1,000 domains - [ScrapeWhale, free](https://datacircle.dev/domain-authority-apis/scrapewhale/free): $0.00 per 1,000 domains - [UnblockingAPI, free](https://datacircle.dev/domain-authority-apis/unblockingapi/free): $0.00 per 1,000 domains - [DR Checker, $109.80 yearly, Pro, GET /api/dr-checker](https://datacircle.dev/domain-authority-apis/dr-checker/15-monthly-pro-get-api-dr-checker#109-80-yearly-pro-get-api-dr-checker): $45.75 per 1,000 domains Compare every domain authority API plan: [Domain authority API pricing: free and cheapest plans compared](https://datacircle.dev/domain-authority-api-pricing)