Stop Refreshing.
Coaching carousel? Portal season? Get notified when your favorite insiders post on ON3, 247Sports, Reddit, and X.
Install for Chrome
Also works on Brave, Edge, and other Chromium browsers · Slack/Discord alerts available
Private by design
Who you follow stays in your browser
How It Works
Add Insiders
Paste the profile URL of any insider from ON3, 247Sports, Reddit, or X that you want to monitor.
We Monitor
InsiderHeat briefly opens background tabs to check for new posts—you'll see them appear and close automatically. This keeps everything local to your browser.
Get Notified
Receive desktop notifications or Slack/Discord webhooks when your insiders post breaking news.
Supported Platforms
ON3
Full support for ON3 insider profiles and message boards
247Sports
Full support for 247Sports insider profiles and forums
Reddit
Monitor any Reddit user's posts and comments
XBeta
Track tweets from your favorite sports insiders
Simple Pricing
Install the extension for free, then upgrade to Plus anytime.
Free
$0
- Monitor up to 3 insiders
- Desktop notifications
- 5-minute check intervals
- ON3, 247Sports, Reddit & X
- Free forever
Plus Monthly
$4.99/month
- Unlimited insiders
- Desktop notifications
- Slack & Discord webhooks
- Customizable check intervals
- ON3, 247Sports, Reddit & X
Best Value
Plus Yearly
$39.99/year
Save 33%
- Unlimited insiders
- Desktop notifications
- Slack & Discord webhooks
- Customizable check intervals
- ON3, 247Sports, Reddit & X