Free trial
A 7-day free trial with no commitment is offered, and signup starts on the app subdomain. Card requirements and what the trial includes are not stated on the homepage.
Learn moreSupergrow
LinkedIn content platform that drafts, schedules and measures posts in your own voice.
Beginner
What is Supergrow?
Supergrow is a content writing tool. A LinkedIn-focused content platform that captures a person's speaking style through an AI interview, then turns it into scheduled posts, with team approval workflows and performance analytics.
Supergrow is a LinkedIn content platform built around a single idea: posts written in a person's own voice outperform polished brand-page output. It serves two audiences from one product. Individual professionals use it to build a personal brand and post consistently, while marketing and communications teams use it to run employee advocacy programmes where many colleagues publish on-message content without losing their individual tone. The core mechanism is a voice profile built from a conversation. An AI interviewer called Alex runs sessions on PostCast, asking questions about your expertise and following up in real time. Ten to fifteen minutes of talking produces multiple post drafts, and the platform claims those drafts reflect your vocabulary, opinions and usual topics. Existing material can also be fed in: YouTube videos, blog posts and PDFs are converted into several LinkedIn-ready formats, and a voice-to-post feature turns spoken notes into drafts. Day to day, work moves through a Kanban board with draft, review, approved and scheduled stages, then into a calendar where posts are queued for peak times. A first-comment scheduler publishes a follow-up comment at the moment a post goes live, which is handy for links, hashtags or calls to action. An analytics dashboard tracks post performance, engagement and follower growth so users can see which angles land. Team accounts add multi-member management, a shared calendar, approval workflows, role-based permissions and posting challenges. Supergrow sits in a crowded field of LinkedIn scheduling and ghostwriting tools. Its differentiators are the interview-driven voice capture, the team approval layer, and a newer MCP integration that lets Claude or ChatGPT draft posts, pull analytics and manage team workspaces by prompt. It is a natural fit for founders, consultants and executives who want visibility without writing, and for comms leads coordinating many voices at once.
How do you use Supergrow?
1Create your account
Sign up with the free trial from the Supergrow homepage. You choose between the individual path for personal branding and the team path for activating several colleagues.
2Run the PostCast interview
Talk with Alex, the AI interviewer, for 10 to 15 minutes about your expertise. The session adapts its questions and produces multiple draft posts in your voice.3Add source material you already have
Drop in a YouTube link, blog post or PDF to generate extra drafts, or record a voice note and let the voice-to-post feature convert it.4Review drafts on the Kanban board
Move each post through draft, review, approved and scheduled stages so nothing publishes before it is ready.5Schedule posts and first comments
Place approved posts on the calendar at peak times and attach a follow-up first comment for links, hashtags or context.6Connect an AI assistant through MCP
Optional: link Claude or ChatGPT to Supergrow so you can request drafts, analytics or team summaries in a prompt instead of the dashboard.
Pros and cons
Pros
- Voice profiles are built from a live AI interview rather than a short style prompt, which produces drafts closer to how someone actually talksAI
- Repurposes existing YouTube videos, blog posts and PDFs into several LinkedIn post formats from one sourceAI
- Kanban workflow plus calendar and first-comment scheduling cover the full path from idea to published postAI
- Team plan adds approval workflows, role-based permissions and posting challenges for multi-person advocacy programmesAI
- MCP integration lets Claude or ChatGPT handle drafting, analytics and team management from a single promptAI
Cons
- Built specifically for LinkedIn, so anyone publishing mainly on other networks gets little valueAI
- Quality of the voice profile depends on sitting through the interview sessions, which is a real time cost up frontAI
- No public pricing figures on the homepage, so budget has to be confirmed with sales or on signupAI
- The MCP route hands account data and publishing actions to a third-party assistant, which some comms teams will not permitAI
- Analytics appear to cover LinkedIn performance only, with no view of how posts feed into pipeline in other toolsAI
How much does Supergrow cost?
Support
The homepage invites visitors to reach out with questions and points to G2 reviews, but no specific support channels or hours are listed.
Integrations
Supergrow offers an MCP connection that links Claude or ChatGPT to the platform for drafting, analytics and team management. It is also described as a LinkedIn Verified Partner. No other integrations are named on the homepage.
Learn moreFeatures
Voice profile built through an AI interview (PostCast), AI post drafting, repurposing of YouTube videos, blog posts and PDFs, voice-to-post conversion, Kanban content management, scheduling with calendar, automatic first-comment scheduling, post and follower analytics, plus team features: multi-member dashboard, approval workflows, posting challenges and role-based permissions. An MCP integration connects Claude or ChatGPT to drafts, analytics and team management.
Learn moreFrequently asked questions about Supergrow
Does Supergrow offer a free trial?
A 7-day free trial with no commitment is offered, and signup starts on the app subdomain. Card requirements and what the trial includes are not stated on the homepage.How do you use Supergrow?
The walkthrough on this page covers 6 steps: 1. Create your account 2. Run the PostCast interview 3. Add source material you already have 4. Review drafts on the Kanban board 5. Schedule posts and first comments 6. Connect an AI assistant through MCP.What platforms does Supergrow support?
Supergrow is available on Web App.What does Supergrow integrate with?
Supergrow offers an MCP connection that links Claude or ChatGPT to the platform for drafting, analytics and team management. It is also described as a LinkedIn Verified Partner. No other integrations are named on the homepage.What are the limitations of Supergrow?
Built specifically for LinkedIn, so anyone publishing mainly on other networks gets little value. Quality of the voice profile depends on sitting through the interview sessions, which is a real time cost up front. No public pricing figures on the homepage, so budget has to be confirmed with sales or on signup.
Status
StatusActive
Views0
Outbound clicks0
Added10/21/2026
Platforms
Web App
Pricing
Free TrialSubscription
