Quo (formerly OpenPhone)
Users rate it well: 4.4 stars from 10,811 ratings. Its best ranking is #21 in Top Grossing, Business in Slovakia.
Quo (formerly OpenPhone) is made and published by OpenPhone Technologies Inc. AppBrain is an independent app data site and isn't affiliated with OpenPhone Technologies Inc. The app name, icon, screenshots and description belong to OpenPhone Technologies Inc and are shown as published on the App Store.
About Quo (formerly OpenPhone)
Quo (formerly OpenPhone) is a business app developed by OpenPhone Technologies Inc.
User Ratings
Quo (formerly OpenPhone) is rated 4.40 out of 5 stars. The rating is based on 11 thousand ratings.
App Information
Quo (formerly OpenPhone) is freely available from the App Store. The app size is 136.20 MB. The latest version available is 4.0.40. The last update was on September 29, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2017.
Screenshots
Alternatives to Quo (formerly OpenPhone)
Changelog of Quo (formerly OpenPhone)
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Developer information for OpenPhone Technologies Inc
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App Store Rankings for Quo (formerly OpenPhone)
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 31 | Canada | Business | Top Grossing |
| 50 | United States | Business | Top Grossing |
| 21 | Slovakia | Business | Top Grossing |
| 32 | Portugal | Business | Top Grossing |
| 39 | India | Business | Top Grossing |
| 45 | South Korea | Business | Top Grossing |
| 50 | Iran | Business | Top Grossing |
| 65 | Mexico | Business | Top Grossing |
| 74 | United Kingdom | Business | Top Grossing |
| 87 | Spain | Business | Top Grossing |