Holo-Line

Name: Holo-Line
Availability: InStock
Author: quantum-billing.com

quantum-billing.com

Everyone

10+

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Everyone

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About this app

HoloLine brings private messaging, voice and video calls, offline-first chat history, web access, direct downloads, and connected-device possibilities into one dependable communication system.

Your private line for chat, calls, family, and work.

Updated on

Jul 26, 2026

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
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Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

What’s new

• Fixed an issue where the screen turned off during video calls.
• Improved video call quality.
• The background service now starts automatically after the phone restarts.
• The background service now restarts automatically if the process crashes.

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Everyone

Users Interact

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