Phone2 vs Line2
Line2 is a solo second line app - not a team phone system. Phone2 gives you shared numbers, a unified inbox, and AI features that Line2 can't match.
30-day money-back guarantee. Plans start at $7/month.
Compare features side by side
See how Phone2 stacks up against Line2
Why teams move from Line2 to Phone2
Real reasons businesses are making the switch
Built for teams, not just individuals
Line2 is designed for one person with one number. Phone2 lets your whole team share numbers and collaborate in a unified inbox.
Similar price, way more features
Phone2 Basic at $7/user and Line2 at $7.99/user (annual) are close in price, but Phone2 includes team collaboration, shared numbers, and a path to AI features.
AI-powered productivity
Phone2 transcribes your calls and generates summaries automatically. Line2 has no AI features at all.
Connect your tools
Phone2 integrates with Slack, Zapier, and CRMs. Line2 works in isolation with no integrations.
Line2: The Good and The Bad
An honest look at what Line2 does well and where it falls short
What Line2 does well
Simple setup
Download app, pick a number, start calling in minutes
Affordable price
$9.99/month or $7.99/month billed yearly
Good mobile app
Reliable iOS and Android apps
Basic features included
Unlimited calls, SMS/MMS, voicemail transcription, call forwarding
Where Line2 falls short
No shared phone numbers
Each user needs their own separate number and account
No team inbox
No way to collaborate on customer conversations
Limited integrations
No Slack, CRM, or Zapier connections
No AI features
No call transcription or AI summaries
No auto-attendant or IVR
Single plan with no advanced call routing
No call recording
Cannot record calls for training or compliance
The Verdict
Which one is right for your team?
Choose Phone2 if...
- You have a team that needs to share phone numbers
- You want AI transcription and call summaries
- You need integrations with Slack, CRMs, or Zapier
- Budget matters and you want more value per dollar
Choose Line2 if...
- You're a solo user who just needs a simple second line
- You don't need team collaboration features
- You prefer a minimal, straightforward app
Our Take
Line2 is fine for individuals who need a basic second line. But for teams that need to collaborate, share numbers, or use AI features, Phone2 delivers far more value at a lower price.
Audrey Xi
Product Analyst
Audrey researches business communication tools and helps teams find the right phone system for their needs. She has reviewed over 50 VoIP and business phone solutions.
Last reviewed: January 8, 2026
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Phone2 vs Line2: Common Questions
Yes! Phone2 supports free number porting from Line2. The process typically takes 1-2 business days.
Phone2 has all the core features Line2 offers (calls, texts, voicemail) plus team collaboration, AI transcription, and integrations that Line2 lacks.
Phone2 Basic ($7/user/month) is actually cheaper than Line2 ($9.99/month or $7.99/month annual). And Phone2 includes team features that Line2 doesn't offer.
No. Line2 assigns separate numbers to each user. Phone2 was built for team collaboration with shared numbers.
Line2 offers one plan at $9.99/month ($7.99 annual) with unlimited US/Canada calls, SMS/MMS, voicemail transcription, call forwarding, call blocking, and call screening. No advanced features like call recording or auto-attendant.
Ready to switch from Line2?
Port your existing number to Phone2 for free. Keep your number, lose the limitations.