Zadarma is a solid VoIP solution that I primarily use for international calls. The call quality is excellent, and the pricing is very reasonable. I especially appreciate how smooth the experience is on my phone — both incoming and outgoing calls work flawlessly. Review collected by and hosted on G2.com.
The Mac desktop app is less reliable. Occasionally, calls just don’t go through, which is frustrating when I need to make a quick call from my laptop. Also, I receive some spam messages — not sure if it’s the app or just the number I’ve been assigned, but it’s worth noting. Review collected by and hosted on G2.com.
The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.
Validated through Google One Tap using a business email account
Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.
