GAYO

Contains ads
1.4
12.5K reviews
1M+
Downloads
Content rating
Everyone
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About this app

One-pass app (Smart Home Key) that can be used in the same way as card access to an apartment using the smartphone's NFC and Bluetooth

※ Required access permission details
- Nearby device: Used when using Bluetooth service
- Notification access and notification reminder: Used to control detailed GAYO service notification functions
- Location: Provides a one-pass service that automatically opens the common entrance door when entering or leaving the apartment common entrance based on the current location.

※ Selected access permission details
- Contact information: Used to add household members and pass issuance functions
- Microphone: Used when using the elevator voice call function
-Notification: Used to control GAYO services and provide notices

※ To use the GAYO app smoothly, we recommend installing it on a smartphone running Android OS 5.0 or higher.

- Website: http://bluen.co.kr
- How to contact us:
For a quick response, please leave a category and detailed inquiry in [A/S Center -> A/S Reception -> Contact Us] at the bottom of the GAYO app main screen.
Updated on
Aug 29, 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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.4
12.2K reviews
포patospins patospins
September 4, 2025
Sometime the door does open n I have to update it .so so annoying the sensor doesn't work well . I hope this company improves this app.for their customers.
4 people found this review helpful
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Marcus Richardson
September 8, 2022
I went through all the procedures to register, but now at the final stage when entering payment details the app keeps rejecting me, saying that I need to enter my name in less than 15 characters. My name is longer than 15 characters. I've tried everything but it fails each time. Obviously it's not designed to work with non-Korean names.
2 people found this review helpful
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Christopher Edwards
July 3, 2024
It's now completely, absolutely, IMPOSSIBLE to register my name and payment, so I gave up and uninstalled it.
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What’s new

- 문열림 개선 및 안정화 작업
- 간혹 알림기능이 비정상적이던 문제 개선

App support

About the developer
조도영
dev@bluen.co.kr
South Korea
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