Open SSTP Client

Name: Open SSTP Client
Rating: 4.23 (1412 reviews)
Author: KOBAYASHI Ittoku

LiveKOBAYASHI Ittoku1 app · 479.5K installsToolsFreekittoku.osc

Simple and open-sourced SSTP VPN client

Alert me ★ Watch Open in Play ↗

Total installs: 479,532
Installs / day: +2
Rating: 4.2★
Released: 14 Jul 2021
Last update: 22 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 12 Oct

Most downloads likely come from 🇫🇮 Finland (~59%), out of 2 countries where it is charted.

Finland59%#174 Trending · Apps
Netherlands41%#86 Trending · Tools

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 12 Oct

Chart	Country	Rank	Change
Trending · Tools	NL · 11 Oct	#86	—
Trending · Tools	FI · 11 Oct	#127	—
Trending · Apps	FI	#174	—

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

2 in 1 group

0 Sensitive0 Notable2 Routine

OtherRoutine2

Access to miscellaneous device features that don't fit other categories

Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

This is a VPN client app for Secure Socket Tunneling Protocol. Features: - Simple for maintainability - No Ads - Open source (https://github.com/kittoku/Open-SSTP-Client) Tips: With the app's notifications allowed, you can get error messages and disconnect easily. Also, you can connect/disconnect from Quick Settings panel. License: This app and its source code are under MIT License. I'll do my best, but be sure that you use this app at your own risk. Notice: - Only SoftEther server is officially supported. - This app uses VpnService class to establish SSTP connections. False positive detections: I tested this app's apk on VirusTotal and confirmed nothing detected as of 2022-11-18. I think I made this app as secure as I can by publishing its source, but it seems that some anti-virus softwares are still warning about this app. I'm sorry to say I cannot handle all false positive detections alone. Your available options may be, 1. Ignore the alert. 2. Submit a false positive report to your anti-virus software's vendor. 3. Build this app from its source. 4. Try another SSTP client. I hope you will achieve secure communication in some way.

What's new

- Updated dependencies No need to update if the app works fine. As always, if there is something wrong, please try reinstalling.

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