The 10 Best Supergrow Alternatives in 2026 (With Real Prices)

Supergrow is one of the nicest LinkedIn tools around. It's warm, it's well made, and its voice interviews are genuinely clever. But it no longer has a cheap starter plan, and plenty of people want more from a tool than text and carousels.

So here's a fair look at Supergrow first, then the 10 alternatives worth your time. Flypost is ours, so it's first on the list, but every tool gets the same treatment.

What are the best Supergrow alternatives in 2026?

The best Supergrow alternative depends on why you're leaving. To turn your blog, videos and documents into every kind of LinkedIn visual, go with Flypost. For viral post ideas and outbound leads, Taplio. If you write every word yourself, AuthoredUp costs half as much. For approvals and deep analytics, Scripe. And for several accounts on a budget, Dynal AI.

Here's the quick version:

Prices checked on each tool's own pricing page on 3 November 2026. Postbeam was showing a $49 "summer price" that day.

Is Supergrow worth it, and why do people switch?

For the right person, yes. Supergrow is an AI writer built around your own voice. Its Content DNA builds a profile of how you write from your past posts and uses it in every draft. Its best trick is PostCast, a short AI voice interview that asks follow-up questions and turns your answers into posts. If you'd rather talk than type, nothing else on this list does it as well.

It's also the strongest tool here for getting a whole team posting. Every colleague gets their own voice profile, and managers get approvals, a team dashboard, leaderboards and interviews they can send to people who never log in. And it posts through LinkedIn's official API, with no browser extension.

People tend to look elsewhere for one of three reasons. The first is price. Until the autumn of 2026 you could start on a $19 plan; now there's one plan for individuals:

The second is output. Supergrow's visuals stop at carousels and infographics, so there are no memes, stat graphics or long-form LinkedIn articles. The third is analytics, which users most often describe as basic. Reviews are thin too: we couldn't find a Trustpilot page, and G2 wouldn't let us read its listing when we checked.

So if PostCast or the team tools are why you're there, stay. If you came for cheap AI writing, or you need more formats or deeper numbers, one of the tools below will suit you better. And if you're also weighing up ChatGPT or Claude, we've compared them with the dedicated tools in our guide to the best AI tools for LinkedIn.

Which Supergrow alternatives are worth trying?

1. Flypost

Supergrow learns how you write. Flypost also learns what you know.

You point it at your blog, your YouTube channel, your documents and your Google Drive, and it reads the lot. We call this the Brain. When you write, Flypost drafts from your actual material, reading the whole article or transcript, so your real numbers, stories and quotes make it into the post instead of generic filler.

Then Flypost Designer, a design agent built into the app, designs your carousels and infographics from scratch around the post's idea, in your brand colours, fonts and logo, and every slide stays editable. On top of that, Flypost makes memes, stat graphics, comparison images, product shots from your screenshots and long-form LinkedIn articles. Before you post, a score checker looks for AI tells, hype words and weak openings, using what we learned from our study of 116,000+ LinkedIn posts.

It also works inside Claude, and inside ChatGPT on plans that allow custom connectors: ask your assistant to search your Brain, draft a post or build a carousel, and it lands in Flypost ready to schedule. What it doesn't have is a voice interview like PostCast, so if talking your posts out is the whole point for you, Supergrow still wins there.

2. Taplio

Taplio is the best-known name in the category and a full LinkedIn growth suite. Every plan includes a searchable library of over five million viral posts, plus scheduling and analytics, and its top plan adds a lead database with automated connection requests and messages.

The cheapest plan's AI use is limited, though, and the carousel maker and AI images start at $69. Taplio connects to LinkedIn through a Chrome extension that works inside your logged-in session, where Supergrow uses LinkedIn's official connection. And half of its 20 Trustpilot reviews are one star, with unexpected renewals the recurring complaint.

3. AuthoredUp

If you write your own posts and mainly want them to look great, AuthoredUp does that for about half Supergrow's price. It's a Chrome extension that sits on top of LinkedIn and adds bold and italic text, bullet points, and a preview that shows exactly where the "see more" cut-off lands on phone and desktop.

It also imports your whole posting history, so its analytics (saves, sends, best times to post) go further than Supergrow's. The AI writer, Coauthor, only learns from your past posts and is still labelled beta, and AuthoredUp doesn't make images of any kind.

4. Scripe

Scripe is built for companies putting several people on LinkedIn at once, and it relaunched in October 2026 around AI agents. You set who signs off on what, and approval requests reach people in Slack, by email or in the app. Colleagues who won't log in can answer a content question with a voice note on WhatsApp, a bit like PostCast for the busiest people on your team.

Its analytics are the deepest here, with saves, sends, link clicks and profile views for every post across everyone on the team. It now makes carousels, infographics and quote cards in your brand, and posts to other networks as well as LinkedIn. For one person it's pricey, though, and its team plans can automatically like and comment on each other's posts, which is exactly the kind of automation LinkedIn's rules single out (each profile can switch it off). Its reviews are rough lately.

5. Dynal AI

Dynal AI is a young, LinkedIn-only writer, and it's the answer to Supergrow's team price. Five LinkedIn accounts, each with its own voice, cost $60 a month, against $199 for five on Supergrow. Its Brand DNA builds a voice profile from your LinkedIn profile, and it turns PDFs, web pages and YouTube videos into posts with images or carousels, then schedules them through LinkedIn's own sign-in.

The catch is the meter. Every post, image and rewrite spends credits (a post costs 5, an image 10), and running out is the most common complaint from early buyers. Reviews are thin and mixed after a big rebuild in August.

6. MagicPost

MagicPost tries to be your whole LinkedIn routine in one tab: ideas, drafts, carousels, scheduling, analytics and replying to comments. It's built in France, connects through LinkedIn's official API, and has one of the bigger piles of happy reviews on this list.

Watch the price. The page opens on yearly billing, and the cheaper plan has no AI writing, so the real monthly price for AI is $69. Its voice learning is fairly light, so some people find the openings start to repeat. If you're reading this between 20 November and 6 December 2026, its Black Friday sale cuts the yearly Creator plan to $27 a month.

7. ContentIn

ContentIn keeps things simple, and it's the closest thing here to Supergrow's approach. It reads your past LinkedIn posts, then runs a 10-minute interview to fill its knowledge base before it writes anything. The AI ghostwriter is on the cheapest plan, along with scheduling and over 1,000 templates.

The cheapest plan caps AI carousels at four and AI images at 20 a month, the trial now asks for a card, and there are very few independent reviews to go on. It's a better fit if you already have 20 or so posts for it to learn from.

8. Typegrow

Typegrow is the easiest one to try: it's the only tool here with a free plan, and you don't need a card. It covers AI writing, scheduling and carousels, and says it has a library of over a million viral posts to learn from.

The catch is that it doesn't say what the free plan includes (its own FAQ still calls the whole thing free), and we couldn't find a single independent review. So spend an afternoon with the free plan and decide for yourself.

9. Postbeam

Postbeam is a content tool with a sales engine bolted on. It drafts and schedules posts trained on your LinkedIn history, your product details and your meeting notes. Then it ranks the people who engaged with them against your ideal customer and drafts a first message to each, ready to export to your CRM.

That lead feature asks you to paste in your LinkedIn session cookie, a login token that lets software act as you. In a public review on AppSumo, Postbeam's founder says it isn't part of LinkedIn's standard permitted integration and is optional. The Solo plan also caps drafting at 30 generations a month.

10. Kleo

Kleo is as much a coaching programme as a piece of software. One plan gets you a writing app with graphics and scheduling, a personal knowledge base, live weekly calls and a community.

It's the priciest single-person plan here, with no free trial, so you're committing upfront. Its terms give you 7 days to ask for a refund on monthly billing and 14 on yearly, though its marketing pages still mention 30. Extra LinkedIn profiles cost $49 a month each.

How much do Supergrow alternatives really cost?

Most cost between $20 and $70 a month once you pick the plan that does what you need. Watch for two tricks: a headline price that's really the yearly rate, and a cheap plan that leaves out the main feature.

How do you choose the right Supergrow alternative?

Start with the reason you're leaving, then work backwards:

1. Name the gap. Price, visuals, analytics, team cost or leads. Each tool above is strongest at one of these.
2. Check you'll miss nothing. If you use PostCast or Supergrow's team programme every week, the alternatives won't fully replace them.
3. Find the cheapest plan that does the job, not the cheapest plan overall.
4. Check monthly against yearly. Lots of pricing pages open on the yearly rate.
5. Check how it posts. Tools that use LinkedIn's official connection are the safe bet.
6. Use the trial on a real week of posting before you pay for a year.

Are Supergrow alternatives safe for your LinkedIn account?

The safest tools post through LinkedIn's official connection, and Supergrow is one of them. Most of the alternatives work the same way. Be more careful with browser extensions, and steer clear of anything that wants your password or your session cookie.

LinkedIn's help page on prohibited software and extensions says members who use tools that "scrape, modify the appearance of, or automate activity" on the site "risk having their accounts restricted or shut down".

Flypost connects through an approved LinkedIn partner, and it never likes, comments or messages on your behalf. Supergrow doesn't either: its comment tools draft a reply and leave the sending to you. Scripe's team plans can schedule likes, comments and reposts across your team's accounts, which are exactly the actions LinkedIn's rules single out, so check how it works before you turn it on.

How did we compare these Supergrow alternatives?

Between August and October 2026 we built a research file for each tool on this page, Supergrow included, and on 3 November 2026 we rechecked every price and review count:

• We read every plan on each tool's live pricing page, monthly and yearly, and saved dated screenshots.
• We read their help docs, changelogs and product videos.
• We gathered independent reviews from Trustpilot, AppSumo, G2, Product Hunt and the Chrome Web Store where they'd let us in, and noted how many reviews sat behind each score.
• We opened trial accounts for Supergrow, Taplio, Scripe, Postbeam, Dynal AI, MagicPost, ContentIn and Typegrow to film them for our videos.

We only used rival vendors' pages to cross-check prices, never for verdicts. We haven't yet run all of these side by side on the same post, so we don't claim to have tested them, and we'll add the results here when we do. We recheck prices every quarter.