Appointment Booking Cowlendar

Capable booking app, but too invasive for a storefront Cowlendar does what it promises, and setup is easy. My problem is scope: it attaches itself to the whole storefront, not just to bookable products. On my Shopify store every add-to-cart form gets marked with data-cow-form-child — including solid oak furniture, which is not bookable in any sense. It also attaches data-cow-cart-observed to my theme's cart drawer element, and its script re-initialises repeatedly on product pages, leaving debug logs in the production console. While troubleshooting an unrelated cart issue, this cost me hours: it was impossible to tell where my theme ended and the app began. I also found that my "Book an appointment" button had no link of its own — the app was supplying the behaviour, so removing it left a dead button. If bookings are your core business, this reach may be justified. For a shop where appointments are a side feature, it is a lot of surface area on the page that generates your revenue. I've moved to a standalone scheduling tool that lives on one page and touches nothing else.

TL;DR: If you can afford the paid plan, this is the service to go with. I just downloaded the app and had a great experience with customer service when I couldn't figure something out. I haven't had much of a chance to use it yet. I am concerned about the lack of ability to block off dates with the free plan. I can't afford to pay for the app and I think this might be a deal breaker for me. I would return if I had the funds to pay for the services though.

The support is great but too many complications when needing to change the amount of booking slots available.