SIMGUARD: SIM Swap Alerts
In-app purchases
Everyone
info
10K+
Downloads
About this app
Worried about SIM swap attacks, spyware on your phone, or someone taking over your accounts?
SIMGUARD is a security app that watches your phone for early warning signs — carrier changes, suspicious apps, scam messages, and more. When something looks off, you get a clear alert so you can act fast. Until then, it stays out of your way.
WHAT SIMGUARD MONITORS
• SIM and carrier change signals — alerts when activity may indicate a swap or port
• Spyware and stalkerware detection — scans installed apps against known spyware databases and suspicious permission patterns
• Account takeover and suspicious login patterns
• Scam and phishing messages
• Fake or impersonating apps
• Wi‑Fi and network risk signals
• Device and 2FA environment checks
BUILT THE WAY SERIOUS USERS EXPECT
• Local-first by default — core monitoring runs on your device
• War Room tools when you need to act fast
• Optional features are opt-in and disclosed in the Privacy Policy
• No SIMGUARD account required for core monitoring
FREE TO START
Try weekly scam alerts and Defender drills free. Upgrade for full monitoring with a 14-day free trial.
FOR executives, founders, researchers, journalists, and anyone who would rather see the move coming than reconstruct it later.
SIMGUARD is not your carrier and not a guarantee. It is early awareness for your phone — so you can verify with your carrier, bank, or provider when something looks off.
SIMGUARD is a security app that watches your phone for early warning signs — carrier changes, suspicious apps, scam messages, and more. When something looks off, you get a clear alert so you can act fast. Until then, it stays out of your way.
WHAT SIMGUARD MONITORS
• SIM and carrier change signals — alerts when activity may indicate a swap or port
• Spyware and stalkerware detection — scans installed apps against known spyware databases and suspicious permission patterns
• Account takeover and suspicious login patterns
• Scam and phishing messages
• Fake or impersonating apps
• Wi‑Fi and network risk signals
• Device and 2FA environment checks
BUILT THE WAY SERIOUS USERS EXPECT
• Local-first by default — core monitoring runs on your device
• War Room tools when you need to act fast
• Optional features are opt-in and disclosed in the Privacy Policy
• No SIMGUARD account required for core monitoring
FREE TO START
Try weekly scam alerts and Defender drills free. Upgrade for full monitoring with a 14-day free trial.
FOR executives, founders, researchers, journalists, and anyone who would rather see the move coming than reconstruct it later.
SIMGUARD is not your carrier and not a guarantee. It is early awareness for your phone — so you can verify with your carrier, bank, or provider when something looks off.
SIMGUARD — SIM swap, scam & account takeover security alerts on your phone.
Updated on
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.
What’s new
Stability, performance, and translation improvements.
General polish across the app.
General polish across the app.
App support
phone
Phone number
+15877827656
About the developer
Simguard Technologies Inc
secure@simguard.app
228-3428 99 St NW
Edmonton, AB T6E 5X5
Canada
+1 587-782-7656
