Which Social API

Sponsorbook alternatives

Sponsorbook ranks 2nd of 7 in our YouTube sponsorship tools ranking, with a score of 7.8. Here are the other 6, rated on the same criteria.

Sponsorbook2nd of 7 · YouTube sponsorship tools7.8

The best evidence and timing on the creator side, with an MCP server for your AI tools.

Read the Sponsorbook review

YouTube sponsorship tools

1SponsorRadarSponsorship database8.1Creators who want the biggest index. Largest published index here: 1.5M deals across 101K channels. Only tool with a public methodology, counts and known limits. Free one-channel tier; Creator Pro is $29 a month.SponsorRadar review
3GetSponsoredSponsorship database7.6Cheapest way to a sponsor shortlist. Paste a channel URL and get matches with no sign-up. Pro is $20 a month billed yearly, with unmetered brand contacts. Clearest pricing of the creator tools, and no commission.GetSponsored review
4ChannelCrawlerYouTube channel database7.4Brands searching a huge channel index. 35M+ searchable channels with 40+ filters, far beyond anyone else here. Splits “Confirmed” from “Likely sponsored” and from organic mentions. Public pay-per-result REST API and bulk datasets; 4.6 on Trustpilot from 31 reviews.ChannelCrawler review
5Meet SponsorsSponsorship database6.8Talent agents filtering out affiliate deals. Sponsorbook is the cheaper start for most creators, with sponsor segments and buying-cadence charts; Meet Sponsors suits agents who need unlimited contacts and an affiliate filter.Meet Sponsors review Sponsorbook vs Meet Sponsors
6ThoughtLeadersSponsorship agency6.7Brands that want sponsorships run for them. Real deal prices and results from its own booked campaigns. Transcript-based detection, with a sponsored-vs-organic model since 2021. Oldest and largest business here, with a creator network of 10,000+ (vendor says).ThoughtLeaders review
7Sponsorship.soSponsorship database6.5Brands that want research and outreach in one. Search, contacts, outreach CRM and a campaign board in one place. Automated detection with manual verification on top (vendor says). API and MCP server included on the $89 Pro plan.Sponsorship.so review

Full YouTube sponsorship tools ranking

How we compared them

Every YouTube sponsorship tools gets a score out of 10 and a rating on each of these criteria, so Sponsorbook and its alternatives are judged the same way.

Coverage
How many brands, channels and sponsored videos it tracks.
Detection
How well it tells real paid sponsorships from affiliate links and freebies.
Freshness
How quickly new deals show up.
Contacts and outreach
Whether it gets you to the right person, and helps you reach them.
Price
What it costs for a creator or a small team.
Ease of use
Search, filters, exports and what users tell us.

How we review and rank

Which Social API uses a mix of qualitative and quantitative review methods, based on each provider’s documentation, published pricing and public user reviews. We never accept money in exchange for a higher ranking or a better review. Who runs this site