While both are neutral spirits, Everclear and vodka differ drastically in potency:

An adult signature and ID verification are required upon delivery. 💻 How to Buy Everclear Online Local Delivery Apps

The easiest way to buy Everclear online is through local on-demand delivery services. These apps source the bottle from liquor stores already operating legally in your immediate area. (where available) Instacart Uber Eats / Postmates Minibar Delivery National Online Retailers

Everclear is not vodka, but rather a brand of high-proof grain alcohol, or neutral spirit, manufactured by Luxco [1, 2]. ⚡ The Myth of "Everclear Vodka"

Many online liquor retailers will not ship across state lines.