Best VoIP Phone System for Your NZ Business

Transform your communications with 3CX-powered VoIP – scalable, affordable, and tailored for Kiwi SMEs.

Get Your best VOIP phone system

    Why Choose Aatrox for the Best VoIP Phone System

    Cost Savings

    Save up to 60% on call costs with no hardware expenses. Check our pricing page.

    NZ-Based Support

    24/7 assistance from our Auckland team for quick setup and support.

    Scalable Solutions

    Add users or features effortlessly as your business grows.

    Seamless Integration

    Connect with CRM integrations for streamlined workflows.

    Secure Communications

    Encrypted calls compliant with NZ data regulations.

    Ready to upgrade? Contact us for a free consultation or explore our cloud business phone solutions.

    What Makes Our VoIP Phone System the Best?

    Our VoIP phone system uses internet protocol to deliver calls, eliminating costly landlines while offering advanced features like video conferencing and call queuing. Powered by 3CX, it’s designed for ease of use and scalability, making it ideal for NZ SMEs and enterprises. Learn more about VoIP technology on our definitions page.

    Key Features of Aatrox VoIP Phone System

    Call Queuing

    Manage high call volumes for superior customer service.

    Auto Attendants

    Route calls automatically with virtual receptionists.

    Video Conferencing

    Host meetings with up to 5 participants free.

    Call Recording

    Capture interactions for training or compliance.

    Fax to Email

    Modernize faxing with digital delivery. See our fax-to-email page.

    Mobile Apps

    Make calls from any device with 3CX iOS/Android clients.

    Pair with VoIP phones for a complete solution.

    Benefits for NZ Businesses

    Driving Efficiency and Flexibility for Growing Teams

    Cost Efficiency

    No separate phone bills or maintenance costs, ideal for long-distance calls.

    Scalability

    Add lines or users with ease, perfect for growing SMEs. Check our phone systems for small businesses page

    Mobility

    Work from anywhere in NZ with internet access, supporting remote teams in Dunedin or Tauranga.

    Integration Ready

    Sync with CRMs like Salesforce for smarter workflows. Visit our CRM integrations page.

    Local Presence

    Boost trust with inbound numbers like 0508 or 0800.

    Explore our cloud PBX NZ page for more benefits.

    Case Study: Kiwi Retail’s VoIP Success

    • Business: Kiwi Retail, a chain with stores in Hamilton and Nelson.
    • Challenge: High costs and limited features with legacy phone systems.
    • Solution: Aatrox implemented a 3CX VoIP system with inbound numbers and CRM integrations.

    Results:

      • Reduced phone bills by 50% with affordable SIP trunk pricing.
      • Improved customer service with call queuing and mobile app access.
      • Streamlined operations with real-time CRM updates.
    Testimonial

    Want similar results? Request a free quote today.

    Why Aatrox’s VoIP is Ideal for NZ SMEs

    Easy Setup

    Install on PCs, tablets, or smartphones with minimal effort. Start on our new trunk page.

    Automatic Upgrades

    Stay current with new features without manual updates.

    Flexible Hardware

    Host meetings with up to 5 participUse IP phones, softphones, or ATAs to suit your needs.ants free.

    Unified System

    Manage multiple locations under one platform, ideal for NZ businesses with remote offices.

    Keep your existing numbers with our number hosting service.

    How Aatrox Makes Fax to Email Simple

    Choose Your Plan

    Select a VoIP package tailored to your needs.

    Integrate with 3CX

    Connect to 3CX hosted solutions for advanced features.

    Add Numbers

    Include inbound numbers or port existing ones.

    Go Live

    Our NZ team ensures a seamless setup with 24/7 support.

    FAQs About the Best VoIP Phone System

    These FAQs answer common questions about VoIP phone systems in New Zealand, written conversationally to engage users while optimized for searches.

    What’s number hosting, and why do NZ businesses need it?

    Our 3CX-powered system offers low costs, advanced features like video conferencing, and NZ-based support. It’s perfect for SMEs and enterprises alike. 

    Our plans are budget-friendly, with no hardware costs and low call rates. 

    Totally! It’s scalable, affordable, and packed with features to help SMEs thrive.

    Yes, it syncs seamlessly with CRMs like Salesforce for smarter workflows.

    Choose IP phones, softphones, or ATAs—whatever suits your team.

    We guarantee 99.99% uptime with encrypted calls and 24/7 NZ support. 

    Absolutely, make calls from any device with internet access—perfect for teams in Christchurch or Auckland.

    Yes, integrate 0508/0800 numbers for a professional edge.

    Pick a plan, integrate with 3CX, and we’ll handle the rest.

    With 3CX expertise, local support, and affordable scalability, we’re built for Kiwi businesses.