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KWatch.io vs Zup

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

KWatch.io compared with Zup
Detail KWatch.io Zup
What it doesMonitor conversations on social media with real-time alerts Turn your photos into captions in your voice for social media
StageNot given Startup
FoundedNot given 2026
Based inUS Not given
Pricing modelNot given Free
PricingFree plan: Reddit (2 keyword alerts), Hacker News (2 keyword alerts). Essential: $19/month with Reddit (20 keyword alerts), Hacker News (20 keyword alerts), X (2 keyword alerts), YouTube (2 keyword alerts), Facebook (1 keyword alert), LinkedIn (1 keyword alert). Business: $79/month with Reddit (100 Free to download and use. Optional one-time tips support development.
Key features
  • Keyword monitoring across multiple social platforms
  • Real-time alerts via email, Slack, or API webhooks
  • Conversation tracking on Reddit and Hacker News
  • AI sentiment analysis
  • Monitoring of private posts on LinkedIn and Facebook
  • Bulk keyword import
  • Team management and collaboration
  • Per-second refresh rate monitoring
  • Filtering and saved results
  • API and webhooks integration
  • 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
  • Monitors private posts on LinkedIn and Facebook not indexed by Google
  • Tracks comments in specific conversations on Reddit and Hacker News
  • Per-second refresh rate for near-instant notifications
  • AI-powered sentiment analysis included in paid plans
  • 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)36 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)74
Citation Flow (Majestic)3411
Referring domains (Majestic)2301

4 details filled in for both companies.

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