need app suggestions for UPI with foreign card 🙏

Hey, so on my last visit to india I found out about some apps that let u use UPI with international credit cards like Mony, CheqUPI, ICICI etc. Was kinda suprised it actually works lol. 😅

I was wondering if there are other good apps people use for this? I'm not from India so looking for something easy to setup with non-Indian credit card (preferably low fees and decent fx rates too).

Any suggestions or experiance with these or other apps? thanks in advnace!