You're Losing Business Without Knowing It
Missed Calls = Missed Revenue
45+ missed calls a day? Each one could've been a customer.
Lead Follow-Up Falls Through the Cracks
80% of leads need 5+ follow-ups — most reps stop after 1.
Customer Support Is Overwhelmed or Offline
76% of customers leave after one bad experience.
Meet the NexusCall AI Team
Build your stack. Activate only what you need.
Summer
Inbound Sales Agent
Answers all incoming calls 24/7, promotes your offer, books meetings, and follows up by SMS.
Lex
Outbound Follow-Up Agent
Follows up with old leads, reactivates cold pipelines, and nurtures Facebook & YouTube leads.
Andy
Support Agent
Answers FAQs, handles customer calls, escalates when needed. Perfect for off-hours or high volume.
Get Started in 3 Simple Steps
Pick Your Agent(s)
Activate Summer, Lex, and/or Andy based on your business goals
Customize Your Flow
Set voice, script tone, hours, and call-routing logic
Deploy Everywhere
Calls, chat, SMS, and WhatsApp — always on, always working
How We Compare
See how NexusCall stacks up against traditional phone systems and VoIP providers.
NexusCall AI-First | Aircall VoIP w/ Add-ons | OpenPhone Modern SMB VoIP | RingCentral Unified Comms | |
|---|---|---|---|---|
| 24/7 Auto-Answer | Yes – AI agent handles calls 24/7 (human-like receptionist) | No native AI agent (voicemail or IVR after hours) | No (offers voicemail & basic auto-attendant) | No AI agent (standard auto-attendant/voicemail) |
| AI Voice Agent | Yes – native AI (conversational bot books appts, answers FAQs, transfers to human) | No (AI used for transcripts & call summaries add-on) | Limited – AI for text summaries of calls, not live agent | No (minor AI for noise cancelation, etc.) |
| Outbound AI Calls | Yes – can automate outbound calls (follow-ups, reminders, lead-qualifying) | No (outbound dialing is manual or via power dialer for agents) | No (no automated outbound calling features) | Not for SMB plans (manual or separate dialer tools) |
| Call Handling Features | IVR menus + full conversational understanding (NLP-driven) | IVR, call queues, call tagging, etc. (standard PBX features) | Phone menus, call transfers in higher plan | Auto-attendant, call queues in base; advanced features (call whisper, barge) in higher tiers |
| Integrations | CRM via Zapier (works with many apps), webhooks | Native CRM integrations (Salesforce, HubSpot, etc.) on higher plans | Native HubSpot/Salesforce integration (Business plan) + Zapier/Slack | Native integrations (Salesforce, Microsoft Teams, etc.) on mid/high plans |
| Unlimited Users | Yes – no per-seat fees (all team members included) | No – each user requires a paid license | No – each user requires a paid license | No – each user requires a paid license |
| Usability for SMBs | Plug-and-play AI agents; minimal setup via web; focuses on simplicity for non-IT users | User-friendly app; but designed for call center teams (add-ons can complicate) | Very simple mobile/desktop app; startup-friendly UI; fewer complex features | Rich features but more complex; part of larger UCaaS suite (calls, video, chat together) |
NexusCall
AI-First
Available on Every Channel
Your NexusCall agents work seamlessly across all communication channels
Phone Calls
Inbound, outbound, and call routing with AI agents
Live Chat
Website and app chat support that's always available
Conversational support on the world's most popular messenger
Automated responses for contact forms and inquiries
Scheduling API
Connect to any calendar for automated booking
What Our Customers Say
"After implementing NexusCall, we've seen a 35% increase in qualified leads. Our team no longer misses late night inquiries, and we wake up to new appointments every morning."
Sarah J.
CEO, Boutique Real Estate
"Our support tickets have decreased by 40% since Andy started answering common questions. The best part is how seamlessly it handles escalation to our human team when needed."
Michael T.
CTO, SaaS Platform
"Lex follows up with our cold leads on a schedule we could never maintain manually. The conversion rates are comparable to our best sales reps, but it works 24/7."
David W.
Sales Director, B2B Services
Frequently Asked Questions
Ready to Transform Your Business with AI?
Join businesses using NexusCall to handle more leads, close more deals, and support more customers — 24/7.