Mixbook - Mixbook is an online photo design tool and product service that allows customers to design customized photo books, cards, calendars, and photo prints through its online interface.
Spott - API to work with cities, countries and political divisions.
Flyr - Today's airfares, tomorrow's bargain.
IP Location - IPLocation.io provides a free lookup tool to check the location of your Public IP Address. It finds this data through various GEO IP databases and online services. Just enter an IP and check its location easily.
SlideBoom - Upload and Share PowerPoint presentations with your family, friends, colleagues, clients and the whole world
BigDataCloud IP Geolocation API - Next Generation IP GeolocationAPI