Zip Browser VPN
Open-Source Licenses
Last updated: June 28, 2026
Zip Browser VPN is built with the help of open-source software. We are grateful to the projects and communities below. Each component remains the property of its respective authors and is used under the license shown. Full license texts are available from each project, and within the App under Settings → About → Open-source licenses.
Apache License 2.0
Used in accordance with the terms of the Apache License, Version 2.0.
- Kotlin - JetBrainsApache License 2.0
- Kotlin Coroutines - JetBrainsApache License 2.0
- kotlinx.serialization - JetBrainsApache License 2.0
- Jetpack Compose - Google / AndroidXApache License 2.0
- Material Components & Material Icons - GoogleApache License 2.0
- AndroidX Core, Activity & Lifecycle - Google / AndroidXApache License 2.0
- AndroidX Navigation Compose - Google / AndroidXApache License 2.0
- AndroidX DataStore - Google / AndroidXApache License 2.0
- AndroidX Browser (Custom Tabs) - Google / AndroidXApache License 2.0
- AndroidX WebKit - Google / AndroidXApache License 2.0
- AndroidX SwipeRefreshLayout - Google / AndroidXApache License 2.0
- AndroidX Core SplashScreen - Google / AndroidXApache License 2.0
- Dagger Hilt - GoogleApache License 2.0
- Accompanist - GoogleApache License 2.0
- Coil - Coil ContributorsApache License 2.0
- OkHttp - Square, Inc.Apache License 2.0
- Retrofit - Square, Inc.Apache License 2.0
- Retrofit Kotlin Serialization Converter - Jake WhartonApache License 2.0
- Meta Audience Network Mediation Adapter - Meta Platforms, Inc.Apache License 2.0
Android Software Development Kit License
Google libraries provided under the Android Software Development Kit License Agreement.
- Google Mobile Ads SDK (AdMob) - GoogleAndroid Software Development Kit License
- Google User Messaging Platform - GoogleAndroid Software Development Kit License
- Firebase Analytics SDK - GoogleAndroid Software Development Kit License
VPN Engine
The VPN tunnel is powered by the OpenVPN ecosystem. These components are licensed under the GNU General Public License v2 and related licenses; their full source and license texts are available from the respective projects.
- OpenVPN for Android (ics-openvpn) - Arne Schwabe & contributorsGNU GPL v2
- OpenVPN - OpenVPN Inc. & contributorsGNU GPL v2
- OpenSSL - The OpenSSL ProjectApache License 2.0 (OpenSSL/SSLeay)
Questions
For questions about the open-source software used in the App, or to request a copy of the source for any GPL-licensed component, contact us at support@qikks.com.