App Intel

K-map

LiveRichard Michalka1 app · 11.5K installsEducationFreecom.richardmichalka.Kmap

A simple easy to use Karnaugh map calculator for 2,3, and 4 variable K-maps!

Alert me★ WatchOpen in Play ↗
Total installs
11,450
exact · Play shows 10,000+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
20 Jul 2015
11.2y ago
Last update
17 Jul 2026
v2.1.0 · 3mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
11.2K13.4K15.6K17.8K20K11 Oct12 Oct12 Oct
11.2K13.4K15.6K17.8K20K11 Oct12 Oct12 Oct

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

8 in 3 groups
5 Sensitive0 Notable3 Routine

What this app can do with your phone

  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
  • Show its own windows or bubbles on top of other apps you are using
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
OtherSensitive4

Access to miscellaneous device features that don't fit other categories

  • Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
A simple and easy to use Karnaugh map calculator for: 2,3, and 4 variable K-maps. - Converts truth-tables to K-map and produces minimized output. - Switch from ABCD to WXYZ variable A Karnaugh Map is a method to simplify boolean algebra expression. Commonly used in logic design. The desired output of a solution is put into a truth table and the Kmap using grouping will provide the minimum number of operations on the input and thus provide the minimum number of physical logic gates needed to produce the desired output - Report any errors to [email protected]

What's new

K-map 2.1 is a complete rebuild with accurate 2–6 variable minimization, step-by-step walkthroughs, truth-table editing, accessibility improvements, and new visual and sound themes.

Growing in Education

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