Co mówią klienci o Telz

enkel och bra

not connecting and my balanse is reducing all the time. worst app ever.

amazing service and affordable

very easy way to make international calls at very cost

Good clear sound with calling overseas

Выгаднае рашэнне для званкоў за межы краіны. Просты ў выкарыстанні інтэрфейс і разумныя кошты.

A very convenient application if you need to call abroad. The prices are pleasant, the connection quality is normal.

Crystal-clear connection. Perfect quality.

for internatiol call very nice app

we are really enjoying your service please keep on

All international calls I make through this app (Telz) are very clear and without any distortion.

perfect service phone quality quick customer response ... strongly recommend..

Incredible app, I spent 20 cents in a call from the Caribbean to the USA, that lasted 40 mins. I've got a bit of noise during the call but, what, look at the price again.

Excellent app, it's very practical and really useful.

Works ok for all my needs. Good calls quality.

The call quality is excellent.

I tried dozens of other apps today... either loads of advertising junk or apps that didn't work. This one's perfect! Top!

Very good app for making calls

really helpful especially for international students who need to contact foreign offices and universities. will definitely recommend to all

it is an amazing app