About this app
The Grand Slam Club/Ovis App allows you to not only bid in real time at all our Live Webcast Auctions, and bid on thousands of amazing items on our online auctions. This user-friendly auction bidding app connects bidders to Chapter and Hunting Conservation auction events. Get notified when items you are interested in are up for auction and never miss an opportunity to bid no matter where you are.
Latest release
What’s New
Bid display update
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 25, 2026 · 8:54 PM Free
Screenshots
