Quo (formerly OpenPhone)

OpenPhone Technologies Inc

About this app

Never lose a customer with Quo. The only phone system that helps businesses continue to build personal customer relationships at scale.

Trusted by more than 90,000 companies — from fast-growing startups to Fortune 500s — and rated #1 in customer satisfaction on G2. Quo brings calls, texts, and customer information together in one platform.

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. Built-in AI answers calls 24/7, flexible call flows route customers instantly, and custom contact properties ensure you're there when your customer needs you, while never missing a detail.

Scale effortlessly as you grow. From your first customer to your thousandth, Quo adapts with you. No complex setup, no additional training, no growing pains.

With Quo, it’s never been easier to close more deals, support more customers, and grow your business — without losing the human touch.

Terms of use: https://www.quo.com/terms
Privacy policy: https://www.quo.com/privacy

Ratings and reviews

As of Feb 2026, contact names are erased in main call log so I never know who is calling or texting me. This is my business line so it's important that this is fixed. This app also deletes any prior messaging from 30+ days so there is no message history to refer back on when retouching on a customer. *Edit - 2/12: All contact names in app within the last 30 days have been erased, not just the main call log. I will delete this review when corrected.

The app is working fine for the most part. However, the logo change is really annoying for one reason: the icon for Quo in the notification bar looks like a voicemail message icon. I keep thinking I have unread voicemails instead of Quo notifications, and it's really irritating. Would be nice if this icon was changed to look more distinct.

Great, feature rich app, that leaves a lot to be desired. Has ability to record all calls, but only within the app, not if call is forwarded to another phone through the menu, or if call forwarding is turned on. If you have the menu enabled there's no option to leave a message. Often times contact updates don't show up between devices. If you're on a regular call on your phone and an openphone call comes in through the app it still rings loudly. And it constantly drops calls...constantly.

What’s new

🩺 Call quality diagnostics panel helps you understand and fix audio issues while you’re still on the call.
🐞 Bug fixes and optimizations for a more stable app

Update now for a better user experience! 📱✨