sing-box

sing-box
sing-box
Developer: Viral Tech, Inc.
Category: Tools
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901.6K installs
1.9K ratings
56.5K monthly active users
Revenue not available
Install Trends
Weekly +2.6K
Declining
Monthly +38K
Steady

sing-box Summary

sing-box is a mobile Android app in Tools by Viral Tech, Inc.. Released in Nov 2023 (2 years ago). It has about 901.6K+ installs and 1.9K ratings with a 4.21★ (good) average. Based on AppGoblin estimates, it reaches roughly 56.5K monthly active users . Store metadata: updated Mar 7, 2026, version 514.

Recent activity: 2.6K installs this week (38K over 4 weeks) showing below average growth , and 3.00 new ratings this week View trends →

Data tracking: SDKs and third-party integrations were last analyzed on Mar 7, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Oct 20, 2025.

Store info: Last updated on Google Play on Mar 7, 2026 (version 514).

SDKs, Trackers & Permissions

sing-box was last scanned for SDKs 2026-03-07. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

AppGoblin saw sing-box uses 2 Development Tools
company-logos/kotlinlang.org/logo_200x200.png Kotlin
company-logos/google.com/logo_200x200.jpeg Google
AppGoblin saw sing-box uses 1 Analytics: Product
company-logos/firebase.google.com/logo_200x200.png Firebase
App Details
Store ID: io.nekohasekai.sfa
First Released: 2023-11-05
Store Last Updated: 2026-03-07
In-App Purchases: No
Ads: No
Website: sing-box.sagernet.org
App Store
Crawl Status: Success
AppGoblin First Crawled: 2024-02-10
AppGoblin Last Crawled: 2026-03-17
Ads & App-Ads.txt
App does not have ads.
AppGoblin SDK Scans
Successful Last Crawled: 2026-03-07
Last Crawled: 2026-03-07
Last Crawl Status: Success

4.21★

Ratings: 1.9K

5★
4★
3★
2★
1★

Screenshots

App screenshot
App screenshot
App screenshot
App screenshot

App Description

The universal proxy platform

sing-box is a fast, customizable and univsersal proxy platform that can be used to create network proxy servers, clients and transparent proxies. This app allows users to manage and use local and remote sing-box profiles and provides platform specific feature implementations such as the TUN transparent proxy implementation through the Android VpnService.