Connection Stabilizer Booster

Contains adsIn-app purchases
4.1
137K reviews
10M+
Downloads
Content rating
PEGI 3
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About this app

Connection Stabilizer Booster is designed to tackle internet connectivity issues on 2G, EDGE, 3G, HSPA+, 4G LTE, 5G NR and Wi-Fi wireless networks.

If you are having trouble with your WiFi or mobile data connection, this is the app for you. Loaded with lots of powerful features, this app delivers a stable mobile internet connectivity.

★ Active Keep Alive ★
Does your wireless service provider disconnect your 3G, 4G LTE or 5G data connection after a certain period of inactivity? Does your WLAN connection drop unexpectedly? Is there no data transfer even when connection is live?
Queueing delays, packet loss, and blocking of new connections are typical problems in busy networks. Active Keep Alive along with Reset on Failure feature keeps your connection working in such cases. It keeps traffic flowing between your device and the internet via your ISP’s infrastructure. It attempts to optimize and enhance your internet experience by holding your spot and preventing timeout. The network may assign a higher priority to your device, resulting in significant improvement in network performance, especially in poor network conditions.

★ Active Reconnect ★
Does your device often lose data signal and fails to reconnect even though network is available? Do you miss out important chats, calls and emails until you turn mobile data off and on, maybe multiple times to get reconnected? This is a known problem caused by handset or mobile network operator issues.
The app comes with an automatic reconnector called Active Reconnect. It monitors and re-establishes dropped connections. It automatically reconnects your 3G, 4G LTE, or 5G mobile data connection as soon as it gets disconnected.
On newer android versions, this feature needs root or additional setup to work.

★ Force Connect ★
Repetitively attempts to connect to internet and establish mobile data connectivity. Useful in adverse network conditions.

✔ Helping users around the world since 2014
✔ Support available via email
It can fix 3G, 4G LTE and 5G NR internet connection problems on T-Mobile, Verizon, Sprint, AT&T, Vodafone, Telkomsel, O2, Boost, Metro, Telekom, Airtel, Jio, or any other carrier.
✔ It can help in holding connection in busy or weak wireless LAN or cellular networks.

PRO TIPS
➤ If you are facing random disconnection problem, activate Active Reconnect. It will automatically detect connection drops and actively reconnect the connection.

➤ If you are having trouble in establishing connection to the internet over the mobile network, use Force Connect button on the dashboard to immediately try forcing the connection.

➤ If your cellular data or WiFi disconnects after a period of inactivity, activate Active Keep Alive. You can adjust the ping interval from the Active Keep Alive settings to find the setting which works best for your network.

➤ If you are facing any other problem with your connection (e.g., no data transmission even though internet is connected), activate Active Keep Alive with Reset on Failure. Its ping and reset actions are known to work wonders and mitigate congestion related network issues.

☆ Please don't use Play Store's review system for support. In case of issues, or for any question or suggestion, please contact us directly via e-mail.

German Translation by Mokkami.

DISCLAIMER
An app cannot directly increase the power of cellular or WiFi radio signals. However, there are a lot of variables at play in wireless networks. This app focuses on maximum possible utilization of available network resources and maintaining a stable working internet connection. This in turn boosts your wireless connection experience.

IMPORTANT INFORMATION
→ When Active Reconnect is enabled, don’t turn off the mobile data connection directly from your device. Instead, press the data setting ON/OFF button on the app's dashboard or deactivate Active Reconnect before turning off mobile data from android settings.
Updated on
Aug 4, 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
This app may collect these data types
Personal info, Financial info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.1
130K reviews
Leezo
July 24, 2025
not having much luck with this app going through all of these tests with my phone, a lot of them I find not necessary and a couple that don't even work! Some of the instructions they give do not make any sense and so quite a few end up as a fail. Some I can't even do because I don't have certain things like wireless charging so they end up been a fail too. And I have tried 3 times to have the active reconnect function work on the app but it's impossible. for me it's a useless app
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Supersonic Software
August 5, 2025
Hello, we have improved the app with our latest update. You can email us at info@supersonicsoft.com if you encounter any issues. We can guide you thought the setup too.
Dan Sepher Oro
September 7, 2024
Used active reconnect and Keep alive. Yet it keeps just spamming "ping failed" constantly. I uninstalled this app and my mobile data stopped dropping signal for abit. The problem i have still happens but not as much as when i had this app installed. I don't think this app has a virus but it made my latency worser and drained my battery thats for sure
24 people found this review helpful
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Alan Jaep
September 11, 2025
Do not upgrade to the pro version. Keep the free version.. it works and doesn't cost anything. It runs in the background so the thing they say about no ads and widgets doesn't matter! Don't waste your money buying the paid version. all you do is give them money for something you're already getting for free cause it runs in the background.. DO NOT BUY THE PAID VERSION!
77 people found this review helpful
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Supersonic Software
September 16, 2025
Thank you for your updated rating. It was a pleasure talking to you and understanding your pain points. We've taken note moving forward. Email us directly at info@supersonicsoft.com anytime for any further issues. Priority support is included with Pro.

What’s new

v4 release - Thank you for over a decade of trust and support!
- Major improvements and enhancements
- Boost performance and stability
- Added support for latest android versions

App support

About the developer
SUPERSONIC SOFTWARE
info@supersonicsoft.com
07th Floor, Gate No. 3 and 4, Ambience Island, NH 8 Gurugram, Haryana 122002 India
+1 407-900-9937

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