Sken.io - The most advanced tools for tracking changes on websites.

Brain Games - Boost memory power with free brain games

PageCrawl.io - PageCrawl.io is a website monitoring software that is designed to monitor or track the website changes like prices, text, numbers, and emojis’s anything you like for any kind of website.

Dualnback.works - Dual N-back is a specific brain training exercise, that's been shown by research - it might improve fluid intelligence.

Visualping - Visualping is the easiest to use website checker, webpage change monitoring, website change detector and website change alert software of the web. Read more about Visualping.

LeveLisa - The brain game that creates creativity