Best Unofficial Squarespace Integrations
Squarespace checkout doesn't allow for much customization. These integrations are useful if you're looking for a customizable checkout option.
These apps kill a lot of birds with one stone. Live chat, email optins, autoresponder emails, heat maps, etc.
Social Proof Apps
Also known as sales notification pop-ups, these apps integrate with your site to show your visitors what actions people have take on your site.
Shipping Fullfillment Services
Rental Property Booking
Lodgify - fully functioning reservation portal
Booqable - Integrates beautifully with Squarespace