Developed by T-Mobile US and launched in 2010. The official site is t-mobile.com, with iOS and Android apps.
Within this atlas it appears in 1 market: United States.
Key facts
- Developer
- T-Mobile US
- Launched
- 2010
- Platforms
- iOS · Android
- Category
- Tools
- Official website
- www.t-mobile.com
Where it is used
1
Frequently asked questions
5 Q&AWhat is T-Mobile?
T-Mobile is a tools app developed by T-Mobile US and launched in 2010. Magenta, built around unlimited data and roaming. Developed by T-Mobile US and launched in 2010.
Who develops T-Mobile?
T-Mobile US. The product launched in 2010 and runs on iOS · Android.
In which countries is T-Mobile popular?
Within this atlas it appears in 1 market: United States.
What is the official website of T-Mobile?
The official site is https://www.t-mobile.com.
What kind of app is T-Mobile?
It belongs to the tools category, alongside 210 other apps in this index.
Sources
Updated 2026-11-12- DataReportal — Digital 2026
- ITU — Statistics
- Official product sites
Cite this page
World Sites & Apps. “What is T-Mobile? Developer, launch year and countries”. 2026. https://abcvv.com/a/tmobile_us.html