AI Line: Second Phone Number
AI Line: Second Phone Number Summary
AI Line: Second Phone Number is a with in-app purchases iOS app in Productivity by Second Phone Number Inc. Released in Apr 2025 (10 months ago). It has 210 ratings with a 4.77★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.1K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Jan 21, 2026.
Recent activity: 13 new ratings this week View trends →
Store info: Last updated on App Store on Jan 21, 2026 .
4.77★
Ratings: 210
Screenshots
App Description
AI Line: Your Dedicated Second Phone Number for Calls & Texts
Get a Secure US Second Phone Number for Private Calls, Text Messages & Smarter Communication!
Take control of your communication with AI Line! This privacy-first app provides you with a dedicated second phone number designed for modern life. Effortlessly manage phone calls and text messages (SMS/MMS), keeping your personal number private. Enjoy crystal-clear calls over Wi-Fi, affordable international calling, and seamless texting. Perfect for professionals, entrepreneurs, and anyone needing to separate work and personal life.
Your Dedicated Second Phone Number Solution:
• Secure US Second Number: Make and receive phone calls, send and receive text messages, and manage all conversations through your dedicated second phone number. Protect your personal number at all times.
• Privacy-First Calls & Texts: Share your AI Line number freely for work calls, client texts, online sales, or travel. Never expose your primary number again.
• Global Flexibility for Calls & Texts: Use Wi-Fi calling to stay connected anywhere, even with poor service. Make affordable international calls directly from your second number – no extra SIM needed. Send texts globally.
Seamless Phone Call & Text Message Features:
• Full Calling & Messaging Power: Use your second phone number like your primary line. Supports voice calls, SMS texts, MMS texts, Wi-Fi calls, international calls, and voicemail.
• Stay Connected Anywhere: Make phone calls over Wi-Fi to save data or bypass poor coverage. Call international numbers affordably without roaming fees. Send and receive texts reliably.
• Flexible Use for Calls & Texts: Ideal for temporary needs (travel, gig work) or as a permanent business number for client calls and text messages.
AI-Powered Call Management:
• Build Your AI Call Assistant: Enable the AI assistant to automatically answer your phone calls 24/7. Customize voice models, greetings, and skills to handle calls your way.
• Instant Call Summaries & Reports: After every call answered by AI, get an automatic summary and key details (appointments, inquiries) sent straight to you. Never miss crucial info from a call.
Why AI Line is Your Best Second Number for Calls & Texts:
• Ultimate Second Number Flexibility: Use it for business calls, personal texts, gig work, online dating, or affordable international