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growdience vs PostMine

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

growdience compared with PostMine
Detailgrowdience logo growdiencePostMine logo PostMine
What it doesX audience analyzer that shows what your followers want vs. what you post Grow your X faster
StageNot given Startup
FoundedNot given 2026
Based inFR Not given
Pricing modelNot given Freemium
PricingFree: $0/mo (up to 50 followers analyzed, weekly checks); Growth: $14.99/mo (up to 1,000 followers analyzed, daily checks); Pro: $34.99/mo (up to 3,000 followers analyzed, every 12 hours) Free: up to 500 AI credits, 60 posts, 60 replies, no card required. Starter: $29/month (or $14.50/month first month with 50% off) with 900 AI credits, 250 posts, 250 replies. Pro: $49/month (or $24.50/month first month with 50% off) with 1,800 AI credits, 500 posts, 500 replies. Ultra: $99-$1,649/mo
Key features
  • Bot detection using language models on follower bios and tweets
  • Superfan identification based on engagement score and recency
  • Scheduled checks from weekly to every 12 hours
  • Email reports with updated analysis at every check
  • Concrete post recommendations based on audience gaps
  • Change tracking for new followers, unfollows, and superfan churn
  • Read-only X connection with no posting or messaging access
  • AI-assisted post writing in your own voice
  • Daily post suggestions via Post Studio
What makes it different
  • Process that continuously measures gaps and verifies if changes worked
  • Superfan engagement weighted by recency and repeat interaction, not follower count
  • Language model classification for bot detection and content topics
  • One ranked report focused on biggest gaps, not a dashboard to interpret
  • Learn your voice from your existing posts and replies
  • All content requires approval before publishing
  • Complete access on mobile browser
  • Works inside X with Chrome extension
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes03
DR (Domain Rating by Ahrefs)5 no change since last check14 no change since last check
Trust Flow (Majestic)15
Citation Flow (Majestic)2022
Referring domains (Majestic)1232

4 details filled in for both companies.

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