Law Firms, Lawyers & Legal Offices
Feature-Rich Cloud Phone System for Law Firms, Lawyers & Legal Offices
Get a cloud phone system for law firms, lawyers, and legal offices designed to simplify client communication and improve team coordination. From handling urgent client calls to collaborating across partners and paralegals, Calilio keeps your legal practice connected, secure, and professional.

Telephony Partner of 1000+ Businesses Worldwide
Get a Virtual Phone Number for Law Firms & Lawyers
Get a virtual phone number for your law firm or legal practice with Calilio. Choose local, mobile, or toll-free numbers and manage client calls, consultations, and case updates securely from any device.
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How to Set Up a Law Firm VoIP Phone System?
To set up a law firm phone system with Calilio, firstly, you need to create an account. Once your account is ready, you can add your team, configure numbers, and start managing client calls efficiently from any device.
Step 1
Create your Calilio account and log in to the dashboard.
Step 2
Buy or port numbers: choose local, mobile, or toll-free numbers.
Step 3
Add your team members: include lawyers, paralegals, receptionists, and administrative staff.
Step 4
Assign roles and set up call routing to ensure calls reach the right lawyer or department.
Step 5
Customize voicemail, greetings, and call handling to provide a professional, client-focused experience.
Step 6
Start making and receiving calls securely on desktop, mobile, or tablet.
Use a VoIP-Powered Cloud Phone System for a Law Firm in 100+ Countries
With Calilio’s business phone systems for law firms, you can set up local, mobile, or toll-free numbers in 100+ countries. Serve clients across multiple regions, coordinate with remote attorneys, and manage calls across offices without heavy infrastructure costs.

Benefits of a Law Firm VoIP Phone System
Replacing outdated PBX lines with Calilio’s cloud phone system for law firms helps attorneys manage client calls more efficiently, improve team collaboration, and deliver a professional experience consistently.
Cost-Effective Solution
Replace expensive landlines with a predictable monthly VoIP plan. Manage client calls, legal consultations, and case updates securely from any device while keeping costs under control.
Scalable Communication
Professional Client Experience
Efficient Scheduling & Follow-Ups
Always Reachable for Clients
Remote Availability
Comparing VoIP Phone Systems for Law Firms and Lawyers
| Features | Calilio | Ooma | MightyCall | Vonage | Talkdesk |
|---|---|---|---|---|---|
| Starting Price (per user/month) | $15 | $19.95 | $20 | $20 | $85 |
| Virtual Phone Numbers | 100+ countries | Limited (U.S., Canada, Mexico, Puerto Rico) | 85+ countries | 40+ countries | 160+ countries |
| Call Management | IVR, call routing, call queues, voicemail | Call routing, analytics, and automated greetings | Call routing, analytics, and call transfer | IVR, call monitoring, call forwarding | IVR, call recording, smart routing |
| Power Dialer | Yes | Yes | Yes | Yes | Yes |
| Reason for Calling | Yes | Yes | Yes | No | Yes |
| Mobile App | Yes | Yes | Yes | Yes | Yes |
| CRM Integration | Yes | Yes | Yes | Yes | Yes |
| 24/7 Support | Yes | Yes | Yes | Yes | Yes |
| Number Porting | Yes | Yes | Yes | Yes | Yes |
| Ideal For | Solo lawyers to large law firms | Medium to large legal offices | Large law firms & legal networks | Small to mid-sized law firms | Small to large legal practices |
Pricing Plans for Calilio’s Law Firm VoIP Phone System
Calilio offers flexible pricing plans designed for law firms and legal offices of all sizes. Monthly plans start at $15 per user, while annual plans are just $12 per user, providing an affordable, reliable solution to manage client calls and consultations.
Premium Plan
$28 Per user/per month
billed annually at $336
Everything in the Standard Plan, plus:
- All Standard Plan Features
- Unlimited Users
- Advance ReportingComing Soon
- Live Call Monitoring
- Detailed Realtime Dashboard
Enterprise Plan
Custom
Everything in the Premium Plan, plus:
- Queue Call BackComing Soon
- All Call Strategy Features
- Dedicated Account Manager
- Phone and WhatsApp Support
Frequently Asked Questions
Can multiple lawyers or teams use the cloud phone system simultaneously?
What is the cost of a cloud phone system for law firms?
Is Calilio VoIP Phone System Secure for Handling Legal Information?
Does a law firm VoIP phone system support international calls for clients abroad?
Is a cloud-based phone system cost-effective for small or solo law practices?
What issues should law firms be aware of when using a cloud phone system?
Can a cloud phone system grow as my law firm or legal team expands?
Which cloud phone system is best for law firms and legal offices?
Can a cloud phone system help my law firm stay compliant with client confidentiality and legal regulations?
Why should every law firm adopt a VoIP phone system?

Still have questions?
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