Key differences between AVOXI and MightyCall
Now, let’s explore the main differences between these business phone systems.
Auto dialers
MightyCall offers a comprehensive suite of automation features for outbound call centers.
- Preview dialer – Allows agents to view call details before connecting and helps them prepare for more effective conversations.
- Power dialer – Automatically dials a list of numbers in sequence and connects agents only when a live person answers to minimize downtime.
- Predictive dialer (included in the Enterprise plan) – Uses algorithms to predict when agents will be available and when calls are likely to be answered, which increases efficiency and call volume even more.
Also, MightyCall includes Answering Machine Detection, so agents are only connected to live recipients and waste no time on voicemails.

MightyCall’s Auto Dialer Settings
By contrast, there’s little automation beyond intelligent call routing in AVOXI’s software. They don’t offer any auto-dialer features and leave outbound calling entirely manual. Unlike MightyCall, the platform also lacks integration with the National Do Not Call list, a key requirement for compliant outreach.
Winner: MightyCall
Live call monitoring & analytics
When it comes to AVOXI vs MightyCall and their call monitoring features, MightyCall has it better, with live call monitoring, whisper, barge, listen. These tools allow supervisors to coach call center agents in real-time and guarantee quality customer interactions. In addition, MightyCall includes a real-time dashboard and call analytics, which gives teams visibility into call volume, agent performance, and key metrics.

MightyCall’s Auto Dialer Campaign report
AVOXI provides team collaboration through its unified communications platform and integrates voice infrastructure with Microsoft Teams. However, it doesn’t have some of the real-time coaching features that MightyCall offers.
Winner: MightyCall
Number monitoring
AVOXI includes advanced number monitoring features. They offer proactive monitoring, anomaly detection, automatic number testing, and customizable notification settings, all of which help with optimal call quality and immediate issue detection.
Unlike AVOXI, MightyCall does not provide the same level of detailed number monitoring and analytics. They focus more on user-friendly call management features.
Winner: AVOXI
Setup & onboarding help
MightyCall offers free, personalized onboarding sessions, including live Zoom calls to assist with setup and training.
Compared to MightyCall, AVOXI isn’t very generous in that regard. It provides a “white glove” onboarding program with dedicated support and resources. However, this service comes with a one-time fee of $149.99 for up to six licenses, with additional costs for more users.
Winner: MightyCall
International coverage
MightyCall focuses on North American markets. Calls to or from numbers outside the U.S. and Canada are treated as international and aren’t included in plan minutes. AVOXI, compared to MightyCall, includes global voice coverage in over 150 countries starting from its base plan. So, it’s a stronger option for international calling needs.
Winner: AVOXI