Dragula is described as 'Get awesome Unsplash stock images and easily drag-n-drop them anywhere on your screen! You can:' and is an app in the Social & Communications category. There are six alternatives to Dragula for Online / Web-based. The best alternative is LibreStock, which is free. Other great apps like Dragula are Everypixel (Free), PxBee (Paid), Stock Up (Free) and Shutterography (Free).
Most stock images are pretty bad that's why it takes time and patience to find a good one. To change the things we created Everypixel — a combination of an image search engine and a special aesthetic filter.