Ask HN: Validate my idea
The idea is: Digital guestbook<p>For example you run a restaurant, museum or any other place. You register to my service, get a short link to your guestbook and a QR code. Your visitors can visit the website and leave a comment, even a handwritten signature through their smartphone&#x27;s touchscreen. Another alternative is that you can find the place on your smartphone browsing the nearly places based on your gps location.<p>And no, it&#x27;s not like Yelp because it aggregates places, mine will give you a private page with the reviews from your visitors.<p>So, what do you say?