Report updated Apr 18, 2026
AI Line: Second Phone Number
For professionals, entrepreneurs, and individuals requiring a secondary, private phone number for work or personal use.
Overview · Full Intel report in progress
AI Line: Second Phone Number is an established productivity app that is free with in-app purchases. With a 4.7/5 rating from 436 reviews, it shows polarized user reception.
What is AI Line: Second Phone Number?
Current Momentum
v2.4 · 2w ago
IntenseLast updated 19d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ProductivityNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Provides a secondary phone number for making calls and sending text messages to protect personal privacy.
Enables crystal-clear voice calls over Wi-Fi connections.
Supports sending and receiving text and multimedia messages through the secondary line.
Offers affordable calling options for international communication.
How much does it cost?
Who Built It?
Second Phone Number
Bridging language barriers and securing mobile privacy through AI-integrated telephony and communication utilities.
Portfolio
3
Apps
Who is Second Phone Number?
Second Phone Number Inc has carved out a niche by embedding real-time generative AI directly into the telephony stack, distinguishing itself from standard VoIP providers. Their moat lies in the integration of live two-way translation and automated call transcription, features that are technically complex to execute with low latency. The publisher is currently in a high-velocity iteration phase, signaling a push to solidify its position as a comprehensive AI communication hub for multilingual users.
Who is Second Phone Number for?
- Multilingual professionals
- International students
- Privacy-conscious individuals requiring secondary lines or spam protection
Portfolio momentum
The publisher maintains an intense development pace with 25 releases across its portfolio in the last 6 months, with the most recent update occurring 13 days ago.
What other apps does Second Phone Number make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for AI Line: Second Phone Number?
How's The Productivity Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for AI Line: Second Phone Number
Key Takeaways
While the app promises a privacy-focused secondary line, user reviews highlight significant concerns regarding billing transparency, subscription costs, and call reliability.
Where Is It Heading?
Trend analysis
Available very soon