Carrier Comparison

Stop guessing. Start knowing. Find the best cellular carrier for YOUR locations.

Tired of dropped calls at home? Weak signal at work? Carrier Comparison uses real-world signal data and a database of 5+ million cell towers to show you exactly which carrier delivers the best coverage where YOU actually spend your time.

REAL-TIME SIGNAL SCANNER
• Live signal strength meter with professional-grade dBm readings
• See your current carrier, network type (5G/LTE/3G), and frequency band
• Track signal quality over time with automatic measurements
• Beautiful radar-style gauge shows signal strength at a glance

INTERACTIVE COVERAGE MAP
• Visualize signal strength with color-coded heatmaps
• See 5+ million cell tower locations from all major carriers
• Identify dead zones and coverage gaps in your area
• Multiple map layers: Heatmap, Towers, Dead Zones, Path, Terrain
• Filter by carrier: T-Mobile, Verizon, AT&T, US Cellular & more

CARRIER ANALYSIS
• Compare coverage between carriers for any location
• Analyze signal along driving routes before you switch
• See which carrier has the most towers near your home, work, or anywhere
• Make informed decisions based on actual infrastructure data

PERSONAL ANALYTICS
• Track your coverage score over time
• See trends in signal quality
• Monitor time spent in dead zones
• Weekly and monthly coverage reports

100% PRIVATE & LOCAL
• All data stays on YOUR device - no cloud uploads
• No account required
• No tracking or analytics
• Your location data is never shared

PERFECT FOR:
• Choosing a new cell carrier
• Finding the best signal spots in your home or office
• Planning road trips with reliable coverage
• Understanding why calls drop in certain areas
• Tech enthusiasts who want real signal data