Comparison

Coverage Map vs Readmical

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

Readmical

This app offers an experimental reading method that scrolls text at a consistent pace, allowing users to read quickly and efficiently without eye movement. It's designed to help absorb more information in less time.

Highlights
  • Experimental scrolling text reader
  • Consistent text pace
  • Efficient information absorption
  • Reduces eye movement
  • Useful for quick reading
Features
Read full description

Did you know that eye movement can affect reading speed? In the Readmical app, we offer an experimental reading experience. By scrolling the text at a consistent pace, it allows users to read quickly and efficiently without moving their eyes. While speed reading isn’t always the best solution, this experimental method can be helpful when you want to absorb more information in a shorter time or within the same amount of time.

Screenshots

Coverage Map4 screens
Readmical3 screens

Verdict

The call

The clearest difference is review sentiment: Readmical at 100% against Coverage Map's 68%. Readmical also leads on rating (5.0 vs 4.7) and monetization model (ad-supported vs free with in-app purchases). Coverage Map's advantage is update cadence (fortnightly vs every 9 months) and ratings volume (798 vs 1). On price, ads, 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.

ReceptionRating · Positive reviews · Number of ratings

Readmical holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Coverage Map has 798 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 68% of Coverage Map's written reviews are positive against 100% of Readmical's.

UpkeepUpdate frequency

Coverage Map ships an update fortnightly, Readmical every 9 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

Scorecard5 real differences · 5 level
Coverage Map versus Readmical: the parameters behind the verdict, then further details
ParameterCoverage MapReadmical
PriceFreeFree
Rating4.7 (798 ratings)5.0 (1 ratings) — better
Positive reviews67.6% of reviews100.0% of reviews — better
Number of ratings798 — better1
Update frequencyFortnightly — betterEvery 9 months
AdsYesYes
In-app purchasesNoNo
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size69 MB68 MB
Age rating4+4+
DeveloperCoverage Map LLCHFX Lab

Customer experience

Coverage Map

All ratings798 ratings
Positive92.2%
Neutral2.5%
Negative5.3%
Written reviews136 reviews
Positive67.6%
Neutral10.3%
Negative22.1%

Readmical

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

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

Readmical

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Coverage Map

No in-app purchases

None

Readmical

No in-app purchases

Questions

Is Coverage Map free?
Coverage Map is free to download, with no in-app purchases.
Is Readmical free?
Readmical is free to download, with no in-app purchases.
Which has better reviews, Coverage Map or Readmical?
Readmical is rated higher. Coverage Map averages 4.7 out of 5 from 798 ratings, while Readmical averages 5.0 from 1 ratings.
Do Coverage Map or Readmical have ads?
Both Coverage Map and Readmical show ads.
Which is updated more often, Coverage Map or Readmical?
Coverage Map ships an update fortnightly, and Readmical every 9 months. Most recently, Coverage Map was updated on October 13, 2026 and Readmical on October 3, 2026.

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