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Best Telz International Calling Apps

163+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.4β˜…, the telz international calling category is one of the App Store's strongest. Browse all 163+ apps we track, sorted so the most loved ones surface first.

Top Picks for Telz International Calling

International Calling App:Telz#1

International Calling App:Telz by Nettia OY

Mobile VoIP Calls & WiFI Call
Editor's Choice
🌐 Social Networking
4.4😐(2.5K ratings)
FreeIn-App Purchases
International Calling App:Telz screenshot 1
International Calling App:Telz screenshot 2
International Calling App:Telz screenshot 3
International Calling App:Telz screenshot 4
International Calling App:Telz screenshot 5

Make international calls to any phone with cheap rates and call recording features. Enjoy internet calls or use a callback option without internet. Convenient payment options, low prices, and call recording make Telz a reliable choice. Get started with free calls and experience quality service. Visit telz.com for more information.

What We Love

  • πŸš€ Fast and efficient
  • πŸ‘ User-friendly
  • πŸ’° Affordable rates
  • πŸ“ž Clear call quality

Room to Improve

  • πŸ› Connectivity issues
  • πŸ•°οΈ Inconsistent call quality
  • πŸ’³ Unclear pricing
BOSS Revolution: Call & Top up#2

BOSS Revolution: Call & Top up by IDT GLOBAL PROCESSING SERVICES, INC.

International Calls, Recharge
Strong Contender
🌐 Social Networking
4.7😊(7.5K ratings)
FreeAdsIn-App Purchases
BOSS Revolution: Call & Top up screenshot 1
BOSS Revolution: Call & Top up screenshot 2
BOSS Revolution: Call & Top up screenshot 3
BOSS Revolution: Call & Top up screenshot 4
BOSS Revolution: Call & Top up screenshot 5
BOSS Revolution: Call & Top up screenshot 6

Make crystal-clear international calls, top up mobiles worldwide, and transfer money effortlessly with this all-in-one calling app. Enjoy bonus offers, reliable service, secure transactions, and exciting promotions. Join 1.5M happy users and download now for the best in global communication.

What We Love

  • πŸ’― Great way to call home
  • πŸ‘ Reliable call connection and quality
  • πŸ’° Cheap and affordable rates
  • πŸ” Helpful customer service

Room to Improve

  • πŸ€” Inconsistent top-up issues
  • πŸ”Š Call quality can be improved
  • πŸ”’ Security concerns with account access
mytello: International calling#3

mytello: International calling by Mytello GmbH

International calls
Worth Considering
🌐 Social Networking
4.6😐(4.8K ratings)
FreeIn-App Purchases
mytello: International calling screenshot 1
mytello: International calling screenshot 2
mytello: International calling screenshot 3
mytello: International calling screenshot 4
mytello: International calling screenshot 5

Make affordable international calls to 227 countries with the mytello app. Enjoy low rates, no contracts, and 24/7 customer support. Try it for free and connect with over 100,000 users worldwide.

What We Love

  • πŸš€ Clear and easy connection
  • πŸ’° Affordable and low-cost
  • πŸ‘ Excellent call quality
  • ⏱️ Quick connection

Room to Improve

  • πŸ› Frequent call drops or disconnections
  • πŸ”‡ Poor voice quality and muffled sound
  • ⏱️ Slow connection or long delays

More Telz International Calling apps to explore

4
International calls - eFon
International calls - eFon
International calls - eFon
Cheap Calling App Abroad
Free

Make international calls effortlessly with our app, eFon. Stay connected with friends and family around the globe at affordable rates. Download now and start calling!

🌐 Social Networking
(196)
5
Rebtel: Top-ups And Calls
Rebtel: Top-ups And Calls
Rebtel: Top-ups And Calls
Recharge Fast, Call Worldwide.
Free

Experience high-quality, low-cost international calls, recharges, and money transfers with an all-in-one app. Connect with over 190 countries, send recharges in minutes, and transfer money securely. Simplify your cross-border communication needs today!

🌐 Social Networking
(122K)
6
Straight Talk International
Straight Talk International
Straight Talk International
by Tracfone Wireless Inc.
Free

Make international calls easier and faster with a free app that connects you to over 1,000 destinations without the need for access numbers. Enjoy features like automatic dialing, balance checking, and one-touch voicemail. Download now and say hello to hassle-free global calling!

πŸ”§ Utilities
(1.2K)
7
MobileVOIP international calls
MobileVOIP international calls
MobileVOIP international calls
Cheap phone calls worldwide
Free

This app enables users to make cheap international calls from their iPhone using WiFi or mobile data, with support for over 50 VoIP providers. Users can send SMS messages worldwide, make free calls to select destinations, and save on calling charges by utilizing various internet connection options. To start saving on phone costs, download the app now and make calls anytime, anywhere.

🌐 Social Networking
(16K)
8
International Calling－Talk360
International Calling－Talk360
International Calling－Talk360
Worldwide Phone Calls & Top up
Free

"Make affordable international calls to over 196 countries using this app without the need for a subscription. Enjoy reliable connections, easy integration with contacts, and transparent pricing before each call. Download now for a free test call and a 14-day money-back guarantee!"

🌐 Social Networking
(2.8K)
9
KeepCalling International
KeepCalling International
KeepCalling International
Best App to Call Abroad Cheap
Free

Save on international calls with this app! Enjoy low rates, high-quality voice calls, and easy online service. Call abroad at local rates. Buy prepaid credit online and make cheap calls to various countries worldwide. New feature allows offline calling through local access numbers. Make international calls without an Internet connection.

🌐 Social Networking
(18K)
10
WeTalk- WiFi Calls & 2nd Phone
WeTalk- WiFi Calls & 2nd Phone
WeTalk- WiFi Calls & 2nd Phone
International Phone Calling
Free

Easily make calls over WiFi with our intuitive app. Stay connected with friends globally without worrying about mobile network limitations. Download now to experience seamless WiFi calling.

🌐 Social Networking
(2.9K)
11
International Calling - Yolla
International Calling - Yolla
International Calling - Yolla
Calls & Mobile Recharges App
Free

Make low-cost international calls to any phone number with our app. Stay connected with your loved ones abroad without breaking the bank. Download now and start saving on your calls!

🌐 Social Networking
(8.3K)
12
WePhone: 2nd Phone &WiFi Calls
WePhone: 2nd Phone &WiFi Calls
WePhone: 2nd Phone &WiFi Calls
Virtual Number Calling+Texting
Free

A virtual second phone app that provides an additional phone number for calling and texting. Stay connected with a separate line on your existing device without the need for an extra physical phone.

🌐 Social Networking
(2.2K)
13
TalkU: Unlimited Calls + Texts
TalkU: Unlimited Calls + Texts
TalkU: Unlimited Calls + Texts
Phone Numbers for Call & Text
Free

Make unlimited calls and texts with TalkU, offering phone numbers for calling and messaging worldwide. Stay connected with friends and family effortlessly.

🌐 Social Networking
(22K)
14
Raza.com International Calling
Raza.com International Calling
Raza.com International Calling
Best Rates, Call Quality
Free

Make affordable international calls with crystal clear quality using RAZA Keep Talking. Enjoy rates as low as 1Β’ a minute to various countries, no hidden fees, and simple recharge options. Sign up now for up to 200 free minutes!

🌐 Social Networking
(1.6K)
15
LivePhone Calling App
LivePhone Calling App
LivePhone Calling App
Cheap International Calls
Free

Make free international calls using LivePhone, the internet calling app for cheap and convenient communication. Stay connected with loved ones worldwide at the touch of a button.

🌐 Social Networking
(157)
16
Raza: Cheap International Call
Raza: Cheap International Call
Raza: Cheap International Call
Quality Calls & Lowest Rates
Free

Connect with friends and family worldwide through high-quality calls and video with Raza Universe: Global Calling. Stay connected easily and affordably across the globe. Download now to make crystal-clear calls anywhere, anytime!

🌐 Social Networking
(1.2K)
17
toolani: International Calling
toolani: International Calling
toolani: International Calling
Cheap rates & best quality
Free

Easily make affordable international calls with our user-friendly app. Stay connected to your loved ones abroad without breaking the bank. Download now and start saving on international calls.

🌐 Social Networking
(1.7K)
18
Reliance Global Call
Reliance Global Call
Reliance Global Call
International Calling app
Free

Access international calling at low rates with Reliance Global Call app, offering unlimited app-app calls, free messaging, and high-quality voice calls. Choose from various calling plans tailored to your needs.

πŸ“Š Productivity
(20)
19
Text β–Ή
Text β–Ή
Text β–Ή
Wifi Call.ing Now Texting App
Free

Stay connected seamlessly with the Texting App that allows you to send texts over WiFi. Enjoy instant messaging without the need for cellular service. Experience hassle-free communication wherever you are.

🌐 Social Networking
(3.8K)
20
Second Phone Number'
Second Phone Number'
Second Phone Number'
Call.ing & Talk Change.r
Free

Get a second phone number for managing personal and professional calls separately. Keep your communication organized with this convenient app.

πŸ’Ό Business
(44K)

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