2ndLine Second Phone Number screenshots (5)
Description 2ndLine Second Phone Number
What if you could carry two separate phone lines on a single device?
For users in the United States and Canada, the 2ndLine Second Phone Number app by TextNow, Inc. provides a functional solution for managing a secondary line on an Android smartphone or tablet. This application creates a distinct, virtual phone number that operates independently on your existing hardware. The core mechanics involve using data connectivity to facilitate calling and texting, effectively decoupling communication functions from a physical SIM card. This setup allows for the separation of personal and professional contacts, or the establishment of a dedicated number for commerce or temporary use, without requiring a second mobile plan or device.
Core Functionality and Service Model
The application’s primary operational mode offers unlimited calling and texting within the U.S. and Canada at no direct cost, functioning as a Voice over Internet Protocol (VoIP) service. For communications outside these two countries, the system utilizes a prepaid credit model. Users must fund a virtual wallet within the app, with rates for international destinations set at a specific, disclosed per-minute cost. A notable operational feature is the complete absence of display advertising for users who subscribe to the optional 'Turbo' tier. This tier also unlocks enhanced functionality, moving the service beyond basic connectivity.
Security and Extended Communication Features
Beyond basic dialing and messaging, the app incorporates several tools for managing communication privacy and media. A configurable password or PIN lock can be applied to the application itself, restricting access to the virtual number’s call logs and message history. This adds a layer of security, ensuring that conversations tied to this secondary line remain compartmentalized. The platform also supports multimedia messaging, enabling the sending and receiving of picture messages and voice notes directly through the app’s interface, matching the capability set of standard carrier messaging.
Practical Applications and Device Flexibility
The utility of a second number extends to several practical scenarios. It enables professionals to maintain a work-life boundary by segregating business calls without carrying a separate company phone. Furthermore, the software can transform Wi-Fi-only Android tablets into functional communication devices capable of making and receiving calls and texts, provided they have a microphone and speaker. This effectively extends telephony functionality to hardware that typically lacks it, based solely on network connectivity.
Key operational features include:
- Unlimited domestic calling and texting
- PIN lock for application security
- Multimedia and voice message support
- Tablet compatibility for telephony
We suggest trying 2ndLine Second Phone Number if your activities require a clear division between communication channels or if you need to add calling capabilities to a tablet.
Download the mobile app now.
Internet required. IAP available.
Information
| Version | 26.9.1.0 |
| Developer | TextNow, Inc. |
| Requirements | Android Android + 9+ |
| Updated | 17.03.2026 |
| Size | 108.68 MB |
| Package | com.enflick.android.tn2ndLine |
| Signature | 714e07916c9bec2dc970cad819ff2a84 |
| Architecture | armeabi-v7a, x86, arm64-v8a, x86_64 |
