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PenguinRadar vs Postilytic™

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 Postilytic™
DetailPenguinRadar logo PenguinRadar Postilytic™
What it doesInstagram tracker and analyzer for public accounts Content direction for creators
StageNot given Not given
FoundedNot given Not given
Based inUS CA
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 Not given
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
  • Free content snapshot analysis
  • Single post direction analysis
  • Cross-post pattern tracking
  • Multi-platform support
  • Recurring theme identification
  • Signal drift detection
  • Pinterest direction intelligence
  • Compass Notes for capturing signals
  • Content growth calibration service
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
  • Reduces overthinking and publishing overwhelm for creators
  • No dashboards or metrics-driven approach
  • Tracks patterns and signals across multiple posts over time
  • Built by creators for creators
  • Privacy-first design
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 check20 −1 (down) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)134
Referring domains (Majestic)21

5 details filled in for both companies.

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