Citrine review for Appointment Booking App Apntly

Apntly is exactly what I was looking for: a beautifully designed, smooth and reliable booking app with a two-way Google Calendar integration, and all at a very reasonable price. But what really sets it apart is Sam. He designed the app himself, runs the customer support himself, and somehow seems to have an answer to every single question I throw at him. Seriously, does this man ever sleep? The app works perfectly, looks great, and does exactly what I need. And on top of that, I got a genuinely lovely and personal contact with the person behind the product.