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PenguinRadar vs ReplyKit

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

PenguinRadar compared with ReplyKit
DetailPenguinRadar logo PenguinRadarReplyKit logo ReplyKit
What it doesInstagram tracker and analyzer for public accounts Not given
StageNot given Not given
FoundedNot given Not given
Based inUS FR
Pricing modelFreemium Freemium
PricingFree: 50 signup credits plus 10 daily credits for lookups. Free Track: one following list up to 1,000 accounts, 3 scans in 7 days. Lite: $99/year (≈$8.25/month) with 1,000 monthly credits. Starter: $199/year (≈$16.58/month) with 2,500 monthly credits. Pro: $499/year (≈$41.58/month) with 7,000 monthl Free: 10 free replies on first day then 3 per day, three drafts per reply, Radar badges on X, works on X, LinkedIn and Reddit, uses Claude Sonnet. Free account: €0 with email signup, 5 replies per day, settings synced across devices, all free features. Pro: €6.99 per month, 1,000 replies per month w
Key features
  • Instagram Story Viewer
  • Instagram Likes Viewer
  • Instagram Follower Viewer
  • Instagram Follower Tracker
  • Instagram Unfollow Tracker
  • AI Analyzer for tracked accounts
  • Follower export to CSV
  • Email alerts for detected changes
  • REST API and CLI access
  • ChatGPT plugin and MCP server
  • Generates three draft replies per post
  • Works on X, LinkedIn and Reddit
  • Radar dock shows ranked opportunities in Pro plan
  • Web app for mobile use without extension
  • Replies in the language of the original post
What makes it different
  • No Instagram password required; uses email or Google sign-in
  • Tracks changes with exact dates, not just final counts
  • Priced per scan, not per subscription week
  • Works across web, mobile apps and AI assistants with one account
  • Direct feedback channel to the developer for improvements
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)1 no change since last check7 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1319
Referring domains (Majestic)216

5 details filled in for both companies.

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