Payment gateways (paypal, apple, google), in general, do NOT let you cancel individual services and are linked to your CC. Vendors (I'm looking at you, Audible!) constantly hide their account termination under layers of dark patterns. For awhile, I had several ghost subscriptions that I a.) didn't want and b.) couldn't cancel. My credit card card [1] has fundamentally changed my online purchasing experience as it... - Source: Hacker News / 5 months ago

Source: https://x1creditcard.com/ , footnote 5 at bottom of web page. Source: about 1 year ago

I use virtual credit cards through my credit card (X1, https://x1creditcard.com). It's been wonderful not only for privacy, but also for keeping track of what all is being spent (including recurring stuff). Source: over 1 year ago

I use a virtual card issued by X1 without any issues. Source: over 1 year ago

For virtual credit cards, I'd recommend the X1 credit card. I have it and it's really useful. As a bonus, they say they don't share purchase history with anyone else. Source: over 1 year ago

Hey HN! I am asking out of genuine curiosity, and perhaps doing a little market research. My team uses https://www.donut.com/ and https://officevibe.com/ but I'm pretty sure we're on the free tier for both. Do you work in a team that pays monthly for any cool Slack apps or integrations? Which ones? If you're not the one paying, do you find it useful - or annoying? Cheers! - Source: Hacker News / over 1 year ago

Officevibe, which is an employee experience platform, regularly sends out Slack notifications on behalf of their customers asking employees to complete a brief survey. Their engineering team utilizes the Automations API to create lists of users for whom the Slack survey could not be delivered and send them an email survey instead. - Source: dev.to / about 2 years ago