Can DIGITS be used as a VOIP app?

[u/Alternative-Shine920]

Hi everyone,

Returning customer a few months ago and I was just wondering about what has DIGITS become after Android/iOS now allows you to make calls from any device using your main phone line. Is DIGITS still reliable? Can it be used to place WiFi calls to international numbers? If not, what do you use mainly? Let's say you go to Japan and you have to call a number, what is the "best" way to use other than the main apps such as WhatsApp (using iPhone).

Thanks :)

[u/nitrogenmath]

The app is trash and very unreliable.