Comparison

Coverage Map vs Ari Sentinel

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Coverage Map

This app provides a crowdsourced map of cellular network performance and coverage across the US, Canada, UK, and Puerto Rico. Users can view real-time speed test data, compare carrier performance, and check signal strength in specific areas. It also includes a built-in speed test to contribute to the map.

Highlights
  • Crowdsourced speed test map
  • Real-time performance data
  • Download, upload, and latency details
  • Carrier and network type filters
  • Built-in speed test functionality
  • Signal strength mapping (US only)
  • Data-driven coverage reports (US only)
Features
Read full description

Coverage Map helps you find the #1 cell phone carrier in your area. It is a crowdsourced map of cellular networks in the US, Canada, United Kingdom, and Puerto Rico with more countries launching soon. SPEED TEST MAP (All Countries) • Highly accurate: see real-world performance reported by users • Real-time: map updates in real-time as new data comes in • Rich detail: tap any square to see download speeds, upload speeds, and latency for all carriers in that area • Powerful filters: filter by carrier, LTE/5G, download speeds, upload speeds, or see your speed tests only • Helpful color profiles: default, heat map, and best carrier help you visualize and understand the data • Easy to understand: see what carrier performs best in an area at a glance with the Best Carrier color profile BUILT-IN SPEED TEST (All Countries) • Test your speeds: see how fast your LTE or 5G connection is by running a speed test • Accurate results: get accurate results for download speed, upload speed, and latency • Recurring tests: run up to 500 recurring tests automatically and customize the pause duration between tests • Set a data limit: limit how much data the app can use • Tag your tests: tag a test as indoor, outdoor, driving, or other • Improve the Speed Map: running a speed test automatically contributes to the fastest-growing crowdsourced map of cellular networks (note: if your country is not currently supported, when we do launch in your country all of your tests will instantly be mapped and will show up on the map) SIGNAL STRENGTH MAP (US only) • Check reception: see where each carrier has great, good, or poor coverage • Compare coverage footprints: toggle between carriers to see how coverage footprints compare in different areas • Data for every location: the Signal Strength Map uses data from the FCC Broadband Collection, which has coverage data for the continental U.S., Alaska, and Hawaii COVERAGE REPORT MAP (US only) • Data-driven reports: the Coverage Report Map aggregates all available data points to generate detailed reports of cellular coverage & performance in every state, county, city, and ZIP code • Percentage covered: see what percentage of an area each carrier covers • Weighted median: see weighted median values for download speed, upload speeds, and latency for a better picture of real-world cellular performance • Carrier rankings: see what carrier ranks best for coverage, speed, reliability, and overall performance in every area • Distribution graphs: see the distribution graphs for download speeds, upload speeds, and latency • Performance by time of day: see how data speeds vary over the course of day as network traffic picks up Terms of Use and Privacy Policy: https://coveragemap.com/privacy-policy

About

Ari Sentinel

Features
Read full description

Ari Sentinel is an AI-powered security monitoring system built by Xeris Technologies. Managers can monitor live camera feeds, review tailgating events with video evidence, and track facility access in real time — all from their iPhone. Features: - Live camera feeds from your facility - AI-powered tailgate detection with 10-second video clips - Real-time check-in tracking with barcode correlation - Confirm or dismiss flagged events with one tap - Export tailgate logs and confirmed incidents as CSV - Multi-facility support — manage multiple locations from one app - Secure login with per-facility access control Designed for gym owners, facility managers, and security teams who need real-time visibility into who's entering their building and when. Powered by the Xeris World Model — a compact AI that reasons about physical space in real time.

Screenshots

Coverage Map4 screens
Ari Sentinel4 screens

Verdict

The call

The clearest difference is ads: Ari Sentinel at none against Coverage Map's shown. Coverage Map's advantage is iOS requirement (15.0 vs 26.5). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Coverage Map versus Ari Sentinel: the parameters behind the verdict, then further details
ParameterCoverage MapAri Sentinel
PriceFreeFree
Rating4.7 (784 ratings) — better—
Positive reviews67.4% of reviews—
Number of ratings784 — better—
Update frequencyFortnightly—
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.5
Further details — not scored
Size69 MB1 MB
Age rating4+4+
DeveloperCoverage Map LLCZachary Winkle

Bugs and requests

Coverage Map

Reported bugs

4 issues
  • Frequent crashes when viewing maps
  • Speed test failures and timeouts
  • Inconsistent speed test results
  • Incorrect location detection

Requested features

5 requests
  • Low data mode
  • Offline coverage map downloads
  • Ability to set test duration and frequency
  • Display cell tower locations
  • Expand to international coverage

Ari Sentinel

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Coverage Map

No in-app purchases

None

Ari Sentinel

No in-app purchases

Questions

Is Coverage Map free?
Coverage Map is free to download, with no in-app purchases.
Is Ari Sentinel free?
Ari Sentinel is free to download, with no in-app purchases.
Do Coverage Map or Ari Sentinel have ads?
Coverage Map shows ads; Ari Sentinel does not.

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