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Telz: International Calls

Telz: International Calls

WiFi Calling & VoIP Worldwide

2.5K ratings
185 reviews
🔧 Utilities
🌐 Social Networking
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 19, 2015
  • August 22, 2026

Features

Developer

Nettia OY
✨Promote your app ✨
Telz: International Calls screenshot #1 for iPhone
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Telz: International Calls screenshot #9 for iPhone
iphone
ipad
🧾$1.99 - $15.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
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🎪1 happening
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About

Make affordable international calls with transparent pricing and premium audio quality. Stay connected with loved ones worldwide, avoid roaming fees, and easily send airtime. Offers call recording and a user-friendly interface for global communication.

✓Cheap international calls
✓Premium quality VoIP
✓Free trial call
✓Easy top-up and recharge
✓Save money on roaming
✓Call recording
✓WiFi calling
Show original description

What users say

Summarized from real user reviews of Telz. Based on 2.5K reviews and a 4.4/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this Social Networking app.

Positive things

  • 🚀Fast and efficient
  • 👍User-friendly
  • 💰Affordable rates
  • 📞Clear call quality
  • 🌍Reliable international calling

Negative things

  • 🐛Connectivity issues
  • 🕰️Inconsistent call quality
  • 💳Unclear pricing
  • 🚫Unreliable service
  • 🤖Poor customer support
See all reviews

What's New in Telz

17.0.46

August 22, 2026

Thank you for using the VoIP international calling app Telz! Fixes: - Country search in registration - Speaker and headphones button during calls This update includes improvements to the user experience for tourists traveling between countries. Please send all errors and suggestions to support@telz.com.

More
3

In-App Purchases

$1.99

calling credit

calling credit

Events

Read more about Festive Season Calling
Event EndedSpecial Event

Festive Season Calling

Special Holiday Calling Experience - Limited Time

Dec 11, 2025 — Jan 9, 2026

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User reviews

Most RecentHighest RatedLowest Rated

It’s a saver

Whenever social media voice calls don’t work in an urgent situation, Telz stands up as a saver for a direct phone call.
833529833529

Money trap to charge you for no connection

I have been using this app to call Iran from the U.S. When you call, it asks you to enter a passcode that is read to you over the phone. Even if you put the right number, it will not accept it and asks you to put it again. You will be charged at the end with no connection at all.
Heyshe23974gun6738Heyshe23974gun6738

‏جيد جدا

‏وممتاز
Mahm HمحدحMahm Hمحدح

Sir Abdifatah Dawari aka Abdoul-Fatah Dawaleh

You the best! Thanks 🙏🏾 but whenever I try to reach out to someone my phone is redirected to Arab speakers nation and I barley understand what they are saying for the past months ; isn’t it funny 😁 to call someone and someone else answers the calls ???

Many thanks in advance for your sincere understanding and I hope this issue will be fixed soon too
Show more
A.M.D. Lord A.D soon!A.M.D. Lord A.D soon!

Bonne application !!!

Je suis très satisfaite pour cette application. Sans coupure pendant téléphoner !!! Top top et top 👍👍👍
Et les prix sont raisonnables 💖💙💖
NongSao2512NongSao2512
See 180 more reviews

User experience

🐞

Reported Bugs

3 issues

Frequent disconnections

Bug

Inability to make calls to certain destinations

Bug

Billing discrepancies

Bug
✨

Requested Features

3 requests

Call recording feature

Feature

Improved compatibility with older devices

Feature

Transparent pricing structure

Feature

FAQ

What does the International Calling App do?

This app allows users to make affordable international phone calls with transparent per-minute pricing. It offers premium audio quality and aims to help users save money compared to traditional carriers, especially by avoiding roaming fees.

How can I make international calls with this app?

After installing and signing up, you can top up your account with credits. Then, simply select a contact or dial a number to initiate an international call. The app supports calling landlines and mobile numbers worldwide.

Is this app free to use?

The app itself is free to install and offers a free trial call upon download. While calls incur per-minute charges, the pricing is transparent, and you can purchase credits as needed. There are no hidden fees.

Who is this app ideal for?

This app is ideal for tourists and travelers who need to stay connected while abroad, as well as anyone looking to save money on international calls to family, friends, or for business purposes. It helps avoid expensive roaming charges.

Can I record my calls?

Yes, the app features call recording functionality. Your call recordings are securely stored on your mobile device and are accessible only to you for future reference.