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Linkmate vs Zup

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Linkmate compared with Zup
DetailLinkmate logo Linkmate Zup
What it doesAI-powered LinkedIn engagement tool that automates comments and grows your network Turn your photos into captions in your voice for social media
StageNot given Startup
FoundedNot given 2026
Based inNot given Not given
Pricing modelNot given Free
PricingStarter: $0/forever with 100 AI comments/month, 5 following profiles, Gemini Flash model, and basic LinkedIn analytics. Pro: $39/month with unlimited AI comments, 20 following profiles, 3 keyword campaigns, 60 keyword engagements/day, and Claude Sonnet & Gemini Pro. Plus: $59/month with everything i Free to download and use. Optional one-time tips support development.
Key features
  • AI-generated personalized comments on LinkedIn posts
  • Keyword-based post discovery and engagement
  • Profile-specific automatic engagement
  • Custom AI prompts for comment tone and style
  • Adjustable comment length options
  • Multiple AI model selection
  • Real-time engagement analytics and metrics
  • Company profile engagement targeting
  • Geo-targeting feature
  • 7-day free trial with Pro plan access
  • AI-generated captions in six tones
  • Photo editing with cropping and filters
  • Platform-specific post previews
  • Support for 5 social platforms
  • Post scheduling for X and LinkedIn
  • Editable captions before sharing
  • User permission required to publish
  • Schedule posts 10 minutes to 30 days ahead
What makes it different
  • Authentic AI-generated comments that sound natural and match your personal voice
  • Save hours of daily manual LinkedIn engagement
  • Significant growth results: 20-40 new followers per day and 3-7x increase in profile visits
  • Full control over AI behavior with customizable prompts and settings
  • Safety designed for LinkedIn with natural engagement patterns and rate limiting
  • Write in your own voice with adjustable tones and editable AI captions
  • Preview posts on each platform before sharing
  • Complete photo editing within the app while keeping original safe
  • One moment shared across five platforms with tailored previews
  • Completely free with no subscriptions or paywalls
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)15 −2 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)54
Citation Flow (Majestic)2711
Referring domains (Majestic)631

4 details filled in for both companies.

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