G2 Vendor Directory

OneVoice vs. Quo

A side-by-side comparison based on G2 review data.

MetricOneVoice

by Donoma Software

Quo

by Quo

Overall rating4.54.7
Review count113,423
Ease of use10.09.5
Ease of setup10.09.4
Quality of support9.59.4
Meets requirements9.69.4
NPS7085.20153
Small Business45.5%91.4%
Mid-Market45.5%7.3%
Enterprise9.1%1.2%
Total page views167,618
Total LLM citations3145,305

OneVoice

ONEVOICE: VOICEMAIL SPEECH2TXT & TRANSLATES OVER 100 LANGUAGES & DIALECTS Unified Messaging was just the beginning. OneVoice’s Speech2Txt™ unified messaging streamlines communications. Audio becomes visual for an easier, more equitable user experience. When people can connect, there’s no limit to what they can accomplish. OneVoice elegantly makes voice communications visual with transcription, and removes language barriers with translation. It’s not just unified messaging. It’s powerful communication that moves at the speed of sight.

Pros

    Quo

    Trusted by 90,000+ businesses, Quo (formerly OpenPhone) brings your team’s calls, texts, and contacts into one AI-powered workspace — helping you respond instantly and win more customers. Bring clarity to every conversation. Shared inboxes, internal notes, and a mini CRM, gives every teammate the visibility and context they need to make sure each customer doesn't get missed. Respond to every customer. Fast.

    Pros

    • Ease of Use
    • Customer Support
    • Call Recording
    • Features
    • Easy Setup
    • Customer Service