StrongFi — Auto Wi-Fi Switcher

IAS EXPRESS

In-app purchases

About this app

Say goodbye to sticky Wi-Fi. StrongFi automatically detects weak signals and instantly migrates your Android device to your strongest paired Wi-Fi router, mesh node, or range extender—even while your phone is locked in your pocket.

Most Android devices cling to a weak, degraded Wi-Fi signal (-82 dBm) even when you are standing right next to a full-strength router or extender. StrongFi solves this sticky client problem using intelligent signal telemetry and hardware handoffs, ensuring uninterrupted video calls, streaming, and lag-free gaming.

✦ ZERO-LOCATION MODE (EXCLUSIVE)
Unlike generic Wi-Fi tools, StrongFi does not force your GPS battery to drain. Once paired, Zero-Location Mode resolves access points and executes autonomous handoffs even when system Location is completely turned OFF.

✦ WHY CHOOSE STRONGFI?
• Autonomous Multi-Vector Roaming: Continuous background telemetry monitors live RSSI and evaluates candidate networks.
• Proactive Signal Switching: Configurable signal threshold (-75 dBm default) and candidate improvement margin (+10 dB default) prevent rapid oscillation or unnecessary bouncing.
• Seamless Background Service: Lightweight Android foreground service ensures 24/7 background switching with negligible battery impact.
• Fast AP Handoff: Uses modern Android Wi-Fi Suggestion and Layer-2 Specifier mechanisms for instantaneous AP transitions.
• Real-Time Activity Log: Inspect live signal levels (dBm), handoff history, frequency channels, and network stability.

✦ FREE TIER (FREE FOREVER)
• Pair up to 2 primary Wi-Fi networks (e.g., Downstairs Router & Upstairs Extender).
• Full Zero-Location Mode support (switches with Location/GPS OFF).
• Foreground automatic Wi-Fi switching while the app is open.
• Standard -75 dBm weak signal trigger & +10 dB improvement margin.
• Real-time signal strength meter and diagnostic activity log.

✦ STRONGFI PRO FEATURES (ALL-ACCESS 3-DAY TRIAL INCLUDED)
Unlock full autonomous capability with StrongFi Pro:
1. 24/7 Background Switching: Continues evaluating signal and auto-switching even when your screen is locked or the app is closed.
2. Pair Unlimited Wi-Fi Networks: Manage 3, 4, 10+ access points across expansive homes, offices, and campuses.
3. Proactive Margin Switching: Migrate to a noticeably stronger network before your active signal degrades.
4. Custom Sensitivity Sliders: Fine-tune Weak Signal Threshold (-85 dBm to -55 dBm) and Improvement Margin (+2 dB to +15 dB).
5. Priority Router Rules & BSSID Pinning: Force connections to specific bands (2.4 GHz vs. 5 GHz) or access points.

✦ FLEXIBLE PRO UPGRADE OPTIONS
• 3-Day Complimentary All-Access Pass on first install (no credit card required).
• Pro Annual Plan: Low recurring annual pass with continuous cloud and feature updates.
• Pro Lifetime Plan: One-time payment, unlocked forever.

Eliminate Wi-Fi dead zones and sticky router drops today with StrongFi.

What’s new

StrongFi Pro is now available through Google Play: choose the annual or lifetime plan, with a 3-day all-access trial included.