Telz: International Calls
Telz: International Calls is made and published by Nettia OY. AppBrain is an independent app data site and isn't affiliated with Nettia OY. The app name, icon, screenshots and description belong to Nettia OY and are shown as published on the App Store.
AppBrain's verdict
EstablishedWell rated- Best rank
- #66
- Top Grossing, Norway
- Rating on App Store
- 4.43
- 2,555 ratings
- Last updated
- August 22, 2026
Users rate it well: 4.4 stars from 2,555 ratings. Its best ranking is #66 in Top Grossing, Social Networking in Norway.
Rankings
App Store top charts- Highest rank
- #66
- Chart
- Top Grossing
- Social Networking
- Country
- Norway
App Store Rankings for Telz: International Calls
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 66 | Norway | Social Networking | Top Grossing |
Ranking history in Norway
Competitors
Similar apps and more from Nettia OYAlternatives to Telz: International Calls
Releases
Updates seen on the App Store- Version
- 17.0.46
- Launched
- March 2015
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Telz: International Calls for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 131.2 MB
- Content rating
- Everyone
Technologies used by Telz: International Calls
About the app and developer
About Telz: International Calls
Telz: International Calls is a social networking app developed by Nettia OY.
What is the rating of Telz: International Calls?
Telz: International Calls is rated 4.43 out of 5 stars, based on 2.6 thousand ratings.
Is Telz: International Calls free?
Telz: International Calls is free. The app size is 131.20 MB. The latest version available is 17.0.46. The last update was on August 22, 2026.
What are the requirements for Telz: International Calls?
The app has a content rating of Everyone. The app has been available on the App Store since March 2015.
Developer information for Nettia OY
Address:
Store listing
By Nettia OY, from the App Store
Description by Nettia OY Written by the developer, not by AppBrain. Click to read.
Telz is an easy-to-use international calling app that lets you call abroad, call international numbers, and make an online call anytime using Wi-Fi or mobile data.
Why choose the Telz international calling app?
Cheap international calls:
Make cheap international calls to any country at low rates. This cheap international calling app offers transparent pricing with no hidden fees and no balance expiry.
High-quality VoIP calls:
Enjoy crystal-clear connections with our VoIP call app, built for stable and reliable international communication.
Call abroad anytime:
Use this online phone call app to call abroad or call overseas without expensive roaming. Stay connected wherever you are.
Easy to use:
- Install the app and set up your account in a minute
- Top up your balance in seconds
- Choose a contact or dial a number
- Make an online call or a fast call abroad instantly
You can also send airtime to friends and family worldwide.
No roaming, no hidden fees:
Avoid roaming charges and keep full control of your costs. This international calling app lets you make phone calls online globally with clear pricing.
Calls over the internet:
Make an online phone call using Wi-Fi or mobile data. Our wifi calling app works worldwide and helps you stay connected anywhere.
Fast and reliable connection:
Experience fast call performance with optimized VoIP routes for better call quality.
Callback for unstable internet:
If your internet connection is weak, use callback to call abroad or call international numbers over regular phone networks.
Pay-as-you-go pricing:
Only pay for the minutes you use. Enjoy cheap international calls worldwide with no subscription.
Ideal for travelers:
Perfect for tourists and travelers who want to call abroad and stay connected without roaming fees.
Extra features:
- Contact list integration
- Airtime top-up worldwide
- One account for all your devices
- Optional auto top-ups
- 24/7 customer support
- Built-in call recorder
Get Telz today — your all-in-one international calling app to make phone calls, place an online call, and call international numbers worldwide. All you need is an internet connection (4G, LTE, 3G, or Wi-Fi).