Quo (formerly OpenPhone)

4.6
7.67K reviews
500K+
Downloads
Content rating
Everyone
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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
Updated on
Dec 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Messages and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
7.44K reviews
woop17
December 2, 2025
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.
26 people found this review helpful
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OpenPhone Technologies Inc
November 4, 2022
Hey there, this is Gordon, Product lead at OpenPhone. Thanks for appreciating our desktop app and I’m sorry you are having issues with our apps notifications on Android. If you'd like, please email to support+gordon@openphone.co and I'll be happy to work with you on resolving this.
Cheyenne Cannon
September 13, 2025
The app is awful. It's ridiculously slow and crashy all the time. Half the time it doesn't notify you of calls or texts. I had to set it up on my computer and just call everyone back once I get the missed call notification from their web version. It’s incredibly annoying. With how expensive it is, I don't think I'll be continuing with this company for much longer.
21 people found this review helpful
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Brenden Seegmiller
August 11, 2025
Not very user-friendly. If you dont have great service it doesnt work. Entering new contacts is confusing because where you go to put the name of the person or business doesn't line up properly. If you dont have your phone ringer all the way up, the app won't notify you unless you already looking at your phone even with all notifications on. The person on the other line hears a delayed response from my end so we are talking over each other. Recent call log doesnt always show numbers contacted.
11 people found this review helpful
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What’s new

⚡ Call flows can now be activated right from the app.
🚘 Better Android Auto integration.
🐞 Bug fixes and optimizations for a more stable app

Update now for a better user experience! 📱✨