Authoritas Link Building
7.4#1 in link building softwareFree planFree planWebAPI
VisitAuthoritas Link Building vs GuestPostCRM
GuestPostCRM
7.4#1 in blogger outreach softwareFrom $20 a monthFree planWebAPI
VisitWhat both publish
| Fact | Authoritas Link Building | GuestPostCRM |
|---|---|---|
| Documentation | The help centre covers account management, reports, tasks, backlinks, author discovery, APIs, integrations, billing and Google Sheets. | Public product guidance includes a Gmail API scope guide, feature pages, explanatory articles and a launch walkthrough rather than a separate developer portal. |
| Integrations | Official integrations include Google Analytics, Adobe Analytics, Google Search Console, Google Ads, Google Lighthouse API and Majestic. | The Free plan includes Gmail integration, and the Growth plan lists Moz integration. |
| Licence | The platform is proprietary; Authoritas and its licensors retain platform intellectual-property rights and prohibit reverse engineering or redistribution. | Terms identify the software, logos and content as OutRight Systems intellectual property and prohibit copying, modification or distribution without consent. |
| Purpose | The link-building tools help SEO and PR teams find influential people and websites, manage outreach campaigns, and track link-building results. | GuestPostCRM describes itself as an AI-powered platform that automates guest posting from initial opportunity through final live link. |
Authoritas Link Building plans
- FreeFree
- Essential£99 a month
- Essential$129 a month
- Advanced£399 a month
- Expert$599 a month
- Expert$799 a month
GuestPostCRM plans
- FreeFree
- Starter$20 a month
- Growth$39 a month
- Professional$69 a month
- Business$129 a month
- Enterprise$249 a month
Pick Authoritas Link Building if…
It suits SEO and PR teams that need to find outreach prospects and coordinate link campaigns. Authoritas describes large ecommerce, multi-location, and multinational brands as a fit for large-scale projects.
Pick GuestPostCRM if…
GuestPostCRM suits agencies, publishers, SEO teams, resellers, and enterprises that manage guest-posting opportunities, orders, invoices, and placement status. Its email workflows and automation may be useful for teams coordinating client requests.