Netwarm vs Supergrow: the Supergrow alternative that shows who your posts reach
Supergrow helps you write in your voice and post consistently. Netwarm shows what those posts bring: who engaged, who fits your ideal client, and who is Hot.
The short answer
Supergrow is a LinkedIn content platform: a voice profile, AI interviews that turn into drafts, repurposing, carousels, scheduling and profile analytics, from $39 a month. Netwarm shows the people behind your engagement: everyone who liked, commented or reposted, which of them match your ideal clients, and who is Hot right now.
Supergrow helps you publish. Netwarm turns what you publish into conversations with buyers, and its scheduler is free.
Which Supergrow alternative fits you?
Four questions about how you use LinkedIn today, one recommendation at the end.
Netwarm vs Supergrow at a glance
| Supergrow | Netwarm | |
|---|---|---|
| Main job | Write LinkedIn posts in your voice and publish them consistently, for you or a team | Find the buyers among the people who engage with your posts, see who's Hot, and know what to say |
| People who react to your posts | Not stated: profile analytics and a weekly report | Everyone who likes, comments or reposts, kept for 90 days and matched to your ideal clients by role, seniority, industry, company size and location |
| Warmth and Hot people | Not offered | A warmth score for each person from their last 90 days of engagement. Hot when someone keeps coming back |
| Alerts | Weekly report; Slack notifications on Teams | An email when someone turns Hot, with a first message suggested from what they engaged with (paid plans) |
| Which posts bring buyers | Post performance, engagement and follower growth | Your posts and topics ranked by the share of buyers they bring, not just likes |
| AI writing | Voice profile, AI interviews into drafts, voice to post, repurposing, carousels, AI comments | Suggested openers for each person. No AI post writer |
| Post scheduling | Calendar, Kanban and auto first comment, from $39 a month | Free and unlimited, forever: images, video and PDF carousels, through LinkedIn's official API |
| LinkedIn login | LinkedIn's official API (LinkedIn Verified Partner) | No LinkedIn password or cookie. The audience scan only needs your profile URL; scheduling uses LinkedIn's official sign-in |
| Works in Claude and ChatGPT | MCP server (Pro and up) | MCP server and API on every plan, the free one included |
| Free plan | No: 7-day trial, then paid | Yes: unlimited scheduling, one audience scan with your five warmest people by name, 3 Reveal links |
| Price | Pro $39 a month ($31 billed yearly); Teams $199 for 5 accounts | Free, then Pro from €49 a month (1,000 engagements); 20% off yearly |
What Supergrow does well
Supergrow, rated 4.8/5 on G2 and a LinkedIn Verified Partner, is built to capture your real voice: a voice profile of your vocabulary, tone and opinions, AI interviews of 10–15 minutes that turn into several drafts, repurposing from YouTube, articles and PDFs, a carousel maker and a content calendar with approvals for teams.
If your hardest part is writing posts that sound like you, or getting a team of executives to post, Supergrow is a strong option.
What Netwarm does differently
Supergrow helps you publish more and better. Netwarm picks up after you publish: it shows who among the people reacting matches the clients you want, and when they’re warm enough for a conversation.
It tells you who is a buyer, not just who liked
You describe your ideal clients once (for example “founders of B2B companies with 10 to 200 people”). Netwarm matches everyone who engages against them by role, seniority, industry, company size and location, and sets aside the peers, students and other creators who react but rarely buy.
It shows who is warming up
Each person gets a warmth score from their last 90 days of engagement: a like counts once, a comment or a repost more. When someone keeps coming back, they turn Hot, and you get an email with a first message suggested from what they engaged with.
It tells you which posts bring clients
Reach and likes say which posts were popular. Netwarm ranks your posts and topics by the share of buyers they bring, so you can write more of what your clients respond to. See LinkedIn analytics for experts.
It never acts on LinkedIn for you
Netwarm doesn’t send messages, connection requests or comments. It doesn’t ask for your LinkedIn password or cookies: the audience scan only needs your profile URL, and scheduling goes through LinkedIn’s official sign-in. You stay in control of every conversation.
The scheduler is free
Scheduling your LinkedIn posts is free and unlimited on Netwarm, with images, video and PDF carousels. See the free LinkedIn post scheduler.
Pricing compared
- Pro $39 a month ($31 billed yearly), 1 account
- Teams $199 a month ($189 billed yearly), 5 accounts
- Enterprise on quote
- 7-day free trial
- Free: unlimited scheduling, one audience scan, your five warmest people by name
- Pro from €49 a month for 1,000 engagements, with daily updates and Hot alerts
- Agency from €449 a month for several profiles
- 20% off on yearly plans
An engagement is one like, comment or repost on your posts. All the details are on the pricing page.
Which one should you choose?
- You want AI drafts that sound like you
- You turn interviews, videos or articles into posts
- You manage a team of executives who post
- You mostly need content, not leads
- You already post and want clients from it
- You want to know who engages, matched to your ideal client
- You want to know who is Hot, and what to say to them
- You want scheduling for free, forever
Plenty of experts write with an AI tool and use Netwarm to see which posts bring buyers. The two fit together.
Comparing other tools? Trigify, Shield, Taplio, MagicPost, AuthoredUp, Buffer, Teamfluence, PhantomBuster and Kleo.
FAQ
If you use Supergrow to write, other AI writing tools are the closest match. If you want to know who among the people engaging with your posts could become clients, Netwarm is built for that: it reads everyone who engages, matches them to your ideal clients, scores their warmth over 90 days and alerts you when someone turns Hot.
Yes. Netwarm's scheduler is free and unlimited, forever, with images, video and PDF carousels, through LinkedIn's official API. Supergrow starts at $39 a month after a 7-day trial.
Yes. Write in Supergrow, and use Netwarm to see which posts bring buyers and who to talk to.
No. Netwarm never sends anything on LinkedIn for you. It tells you who is warm and suggests a first message; you decide and send it yourself. That keeps your account safe and your messages personal.
No. The audience scan only needs your public profile URL. To schedule posts, you connect through LinkedIn's official sign-in, which only lets Netwarm publish what you schedule.