What’s a Snapchat Geofilter?
Special graphic overlay
On-Demand Geofilters are digital graphic designs you can overlay onto a photo or video you take in Snapchat.
You can define and draw a virtual fence around the area where you want the Geofilter to be available and users to get the option to use it. The minimum size is 5,000 square feet (enough to cover an office building).
Depending on the date & time
You can choose the date or dates and exact time you want the Geofilter to be available. The longer it runs, the more you pay. The minimum amount of time it can exist is 30 minutes.