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LinkedIn AI tools compared, head to head

Side-by-side comparisons of the most popular LinkedIn AI tools: Taplio vs Supergrow, Supergrow vs AuthoredUp, Flypost vs Taplio and Taplio vs AuthoredUp.

Updated 3 min readBy the LinkedIn AI Poster team

Head to headTaplio vs SupergrowGrowth suite vs voice-first writer. Head to headSupergrow vs AuthoredUpWrite it for me vs help me finish it. Head to headFlypost vs TaplioContent studio vs growth suite. Head to headTaplio vs AuthoredUpTwo extensions, two very different jobs.

Everything at once

FeatureFlypostTaplioSupergrowAuthoredUpScripePostbeam
Best forTurning your own blog, videos and documents into LinkedIn posts and visualsContent and outbound lead generation in one subscriptionPeople who'd rather talk than type, and teams of colleagues postingPeople who write their own posts and want them formatted, previewed and measuredEuropean B2B teams running a LinkedIn programme with approvals and deep analyticsTurning the people who engage with your posts into sales conversations
Starting price$49/mo$39/mo$39/mo$19.95/mo€69/mo + VAT$49/mo (promo; list $99)
AI writingYes, drafted from your own materialYes, from Growth ($69) upwardsYesCoauthor (beta), trained on your past postsYes, four creation modes incl. content interviews in 6 languagesYes, trained on your LinkedIn history, product and meeting recaps
Writes from your own materialYes: whole blog via sitemap, YouTube channel, documents, Google DriveRepurpose from a URL; no persistent knowledge basePer item: URL, YouTube, PDFNoYes: notes, docs, whole websites re-checked weekly, Notion, YouTubeProduct details and meeting recaps
VisualsCarousels, infographics, memes, stat graphics, comparison images, product shots, Pulse articlesCarousels and AI imagesCarousels (and infographics per its help centre)NoneCarousels, tweet cards, photo overlaysFree public carousel generator; none confirmed in the paid app
SchedulingYesYes, with first comment, auto-reply and auto-DM boostsYesYes, plus reminders and a best-time heatmapYesYes, with approvals
How it connects to LinkedInOfficial LinkedIn sign-in through an approved partner. No browser extension.Chrome extension in your live LinkedIn sessionOfficial LinkedIn API and sign-in. No extension.Chrome extension in your own session. No engagement automation.Official API (vendor-stated partnership)Official LinkedIn API for publishing; Hot Leads needs your session cookie
AnalyticsPro and Agency plansYes, on every planLightStrong, with full history importDeepest here, incl. pre-signup history and revenue attribution (Business)Team dashboards
TeamsUnlimited team seats on every planPer seat from Growth ($69/seat)Strong: per-member voice, approvals, leaderboards ($199 for 5)Business plan, billed per profile; managers freeStrong: approvals, roles, campaignsYes, 2-seat minimum on Team
Lead gen / outreachNoYes on Pro: lead database, bulk DMs and connection requestsNoNoTeam auto-engagement across colleagues' accountsYes: Hot Leads ranks engagers and drafts openers, CSV/CRM export
Free trial7-day Pro trial, card required7 days of Pro, card required7 daysFree trial, no card7 days, card required7 days

Keep reading

  • The best LinkedIn AI tools in 2026: 14 tested and rankedWe tested 14 AI tools for writing, designing and scheduling LinkedIn posts. Here's what each is best for, what it really costs and where it falls short.
  • The best Taplio alternatives in 2026Taplio's AI writer starts at $69/mo and runs through a Chrome extension. These Taplio alternatives are cheaper, connect through LinkedIn's official sign-in, or do one job better.
  • LinkedIn AI tool reviewsHands-on reviews of 14 LinkedIn AI tools: Flypost, Taplio, Supergrow, AuthoredUp, Scripe, Postbeam, MagicPost, ContentIn, Dynal AI, Kleo, Typegrow, EasyGen, Oiti and ChatGPT or Claude.