Works good
It's free as far as I could tell. Will map cell service and other sensors on GPS.
Free
In-App Purchases
About
This app transforms your iPhone into a signal survey tool, passively collecting cellular data to create coverage heatmaps and identify dead zones. It also offers mileage tracking for business deductions and detailed property-level signal analysis.
✓Passive signal collection
✓Coverage heatmaps
✓On-demand surveys
✓Mileage tracking
✓Parcel-level detail
✓AI Assistant for data analysis
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What's New in Cell Surveys
1.10.1
October 30, 2026
Drive mode water now keeps moving when your iPhone gets warm: it slows down instead of freezing, and it takes less power to draw. Coverage squares are bolder, with brighter colors and a crisp outline, so strong and weak signal stand out at a glance.
More2
Subscriptions & In-App Purchases
Cell Surveys Pro
Parcels, operator tools, mileage & trips
$39.991 Year
7 Days trialUser reviews
Developer apps
FAQ
What is Cell Surveys?
Cell Surveys is a utility app that turns your iPhone into a signal survey tool. It passively collects cellular signal data to create coverage heatmaps, identify dead zones, and track mileage.
Does Cell Surveys have ads?
No, Cell Surveys is privacy-focused and does not have ads or trackers. Your personal information and individual readings are never sold.
What are the subscription options for Cell Surveys Pro?
Cell Surveys Pro offers two subscription plans: $4.99 per month or $39.99 per year. Both plans include a 7-day free trial for new subscribers.
How can I cancel my Cell Surveys Pro subscription?
You can manage or cancel your subscription at least 24 hours before the end of the current period through your App Store account settings.
What devices is Cell Surveys compatible with?
Cell Surveys is available for iPhone and iPad, and is rated for ages 4 and up.
How often is Cell Surveys updated?
The latest version, 1.10.1, was released on October 30, 2026, indicating regular updates to improve functionality and reliability.
What kind of data does Cell Surveys collect?
It passively collects cellular signal strength estimates using GPS. On-demand surveys can also record cellular, WiFi, and Bluetooth signal data along a path.
Can I see signal data from multiple devices?
Yes, readings from your other devices on the same account can arrive live and be viewed on the Parcel Coverage Dashboard.
