Sideline is a communication utility that provides users with a secondary mobile number for private texting and calling. It offers professional-grade tools like custom voicemail and automated messaging to help users manage separate personal and work-related communications.
Overview · Full Intel report in progress
The App DNA
What makes this app unique?
For Professionals and individuals seeking to separate their personal and work communications on a single device.
Key features
Allows users to create a new local mobile number for private texting and calling.
Enables automatic chat responses for missed calls to ensure consistent communication.
Provides the ability to set up personalized voicemail greetings for the secondary line.
Includes tools for contact management, text reminders, and cross-device conversation control.
How much does it cost?
Velocity
Intense developmentShow more...
5 versions in history. Development pace: intense.
Who built it?
Pinger
7 apps tracked · Utilities
Text Free: Second Phone Number
Text Free: Calling & Texting
Sideline: 2nd Phone Line App
Text Free: Second Phone Number
Pinger: Call Plus Texting App
Index: Business Phone NumberUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Sideline: Private 2nd Number
How's the Utilities market?
The rivals identified
The Analyst's Read
Key takeaways for Sideline: Private 2nd Number
Where is it heading?
Bottom line
While the app offers robust communication features, users frequently report concerns regarding high subscription costs and account access issues.
Report last updated