Discounty: Bulk Discount Sales

Miles helped me to cancel the subscription before being charged when I realized the lower tier didn't have what I was looking for. Thank you for your help.

The app still needs a bit more development and there are limitations, but the support is fantastic. Thank you Harry

Does not support the ability to run a sitewide sale and offer a separate discount to customers without stacking both promotions.

UPDATE: Way too many technical issues. It would freeze in the middle of changing prices and you can't do anything about it. The last time it froze, I had to manually reverse the price changes in the middle of a big sale while customers messaged me asking why they couldn't get the sale. Not worth all the technical issues and the headache.
I recently set up this app and I've been very happy with the ease of setup and the responsiveness of the chat support. The extra help and prompt responses go a long way! I would like to see the option of buy x get y deals added to the app in the future and bundle deals in order to make it a full-service app. They seam ready to improve the app frequently.