Supergrow Features

Here are the features Supergrow currently offers to its users.

Content DNA

Content DNA is Supergrow’s voice learning system. You give it 10+ of your past posts, and it builds a profile of your tone, vocabulary, and writing patterns. From there, everything the AI generates is filtered through that profile.

The output reads like you wrote it rather than like a ChatGPT draft with your name on it. The caveat is that it needs material to learn from. Sparse profiles or new accounts get more generic results until there’s enough content to model from.

PostCast

PostCast is the most distinctive feature Supergrow offers. Instead of asking you to describe a topic in a text box, it runs a structured AI interview.

It lasts for about 10 to 15 minutes and includes questions about your work, recent experiences, and opinions. It then turns your answers into a batch of LinkedIn post drafts.

It’s genuinely useful if you can talk through your expertise but struggle to write it down. The quality depends heavily on the depth of your answers, so short, vague responses will generic posts, whereas detailed, specific ones will produce drafts that sound like you.

The main limitation is that the Starter plan gives you 2 PostCast sessions per month. If you’re posting 4 to 5 times a week, that covers maybe a week of content. Unlimited sessions require the Pro plan, which sits at $39/mo.

AI Post Generator

Supergrow’s AI post generator takes a topic, URL, YouTube link, PDF, or audio file and produces a draft in your voice.

Content repurposing is where this works best; drop in a blog post or video and it’ll extract multiple LinkedIn angles without starting from scratch.

The output can get repetitive if you use it heavily without refreshing your Content DNA, though.

Carousel Maker

Supergrow offers one of the stronger carousel tools in this price range. You get professional templates, straightforward customization (fonts, colors, branding), and a text-to-carousel workflow that doesn’t require Canva. The templates are functional rather than flashy.

If you need a fully custom visual identity, you’ll still want a design tool. But for most creators, this covers the use case without the extra work. Carousel is Pro-only ($39/mo.).

Scheduling and Calendar

Supergrow comes with a visual calendar with weekly and monthly views, a Kanban board for tracking posts from draft to published, and auto-publishing at your chosen time.

This is decent for breaking through a creative block, though keep in mind that trending topic filtering by niche requires upgrading from Starter.

Analytics

The platform has a view for post performance, follower growth, engagement rates, and a weekly summary report. The dashboard itself is clean, but the catch is that analytics are completely absent on Starter.

If you want to measure your LinkedIn content performance, that’s $39/mo. minimum.

Engagement Lists

The engagement lists isn’t an analytics feature; it’s a feed curation tool. You build a list of specific people whose posts you want to engage with regularly, then work through that list inside Supergrow rather than scrolling your full LinkedIn feed.

This feature is useful for staying intentional about engagement, but it requires manual setup. You can upload contacts via CSV, but Supergrow doesn’t auto-populate the list from your connections.

Post Score

Before you finalize a LinkedIn post, Supergrow rates your draft based on hook quality, clarity, CTA effectiveness, and readability.

It gives you a score out of 5 with suggestions to improve your score. It’s a nice, straightforward pre-publish sanity check that ensures all your content is perfect before it’s sent out.

Employee Advocacy

The Teams plan ($139/mo., with 4 accounts included) is built for marketing teams running employee advocacy.

It adds approval workflows, a shared content calendar, org-wide analytics, team challenges and leaderboards, and the ability to push post ideas across all team member workspaces. Well-designed for the use case.

Supergrow MCP

Supergrow is working on an MCP (Model Context Protocol) integration that lets you manage the platform directly from AI clients like Claude or ChatGPT.

Paste one URL into your AI client, and Supergrow's tools become available as commands, letting you draft posts, pull analytics, and manage your team's content pipeline, all without opening the app.

Practically, it means you can ask Claude to "draft 3 posts in my Content DNA voice and queue them for next week" or "show me my impressions for the last 30 days," and it executes inside Supergrow. For teams, it replaces the manual work of checking each member's workspace, as one prompt pulls analytics across all accounts.

⚠️ This feature is still in early access and requires a signup request, so it's not available to everyone yet.