Nova Echo AI records 649 monthly visits with -86.6% month-over-month growth and Paid pricing. Harmony.ai (formerly One AI) records 2,611 monthly visits with -66.6% growth and Contact for Pricing pricing.
Hyper-realistic AI voice employees for sales, support, and appointment-setting calls
AI voice agents that answer, qualify and book calls in under 200ms
| Dimension / Metric | | |
|---|---|---|
| Official Domain | novaecho.ai | oneai.com |
| Pricing Model | Paid | Contact for Pricing |
| Monthly Visits | 649 (649) | 2.61K (2,611) |
| MoM Traffic Delta | -4.21K (-86.6%) | -5.2K (-66.6%) |
| Primary Market & Share | 🇮🇳 India (83%) | 🇧🇩 Bangladesh (45.2%) |
| Direct Visits / mo | 253 | 1.04K |
| User Rating | 3.8 | 4.3 |
| Supported Platforms | Website | Website |
Hyper-realistic AI voice employees for sales, support, and appointment-setting calls
State-of-the-art infrastructure keeps conversational delay low so AI employees respond with natural, human-feeling timing.
Echoes can handle and place more than 10,000 calls per day, keeping inbound and outbound coverage continuous.
AI calls, human calls, texts, emails, and social messages are consolidated into a single platform for multi-channel sales and support.
Conversational voice AI handles calls in 30+ languages for international sales teams and multilingual support desks.
AI voice agents that answer, qualify and book calls in under 200ms
Purpose-trained phone models deliver natural interruptions, tone and timing, with responses grounded in your data to reduce pauses and hallucinations.
Predictive, power and batch dialing for outbound volume, plus inbound intent detection and IVR traversal to reach the right stakeholder.
Prebuilt flows for lead qualification, appointment setting, discovery, follow-ups, renewals, upsell and payment reminders, built on your existing scripts.
Every conversation is recorded, scored and exportable, surfacing objections and drop-off points with A/B tests validating changes before rollout.
Free / Open-sourceCloud phone system and AI voice agents for sales, support, and call centers
Free / Open-sourceCloud phone system and AI voice agents for sales, support, and call centers
Enterprise voice AI agents that handle your most regulated phone calls
Enterprise voice AI agents that handle your most regulated phone calls
SpecialistEnterprise AI voice agents that work inside your phone system
SpecialistTurn social DMs into booked sales calls — automatically, 24/7.
AI phone agents that answer, qualify and route every call 24/7
SpecialistAI voice and chat agents that handle every revenue conversation
SpecialistAI voice and chat agents that handle every revenue conversation
AI voice agents that run your customer calls end to end
AI sales agents that answer every lead in seconds
AI sales agents that answer every lead in seconds
AI voice agents that answer, dial, book, and follow up for you
AI voice agents that answer, dial, book, and follow up for you
Free / Open-sourceHire autonomous AI teammates for customer service, sales and recruiting
Free / Open-sourceHire autonomous AI teammates for customer service, sales and recruiting
SpecialistVoice AI agents for inbound and outbound business calls
SpecialistVoice AI agents for inbound and outbound business calls
SpecialistAI voice agents that answer, qualify, and book calls 24/7
SpecialistAI voice agents that answer, qualify, and book calls 24/7
