App Intel

SubMastery: Smart Learning App

LiveSubMastery1 app · 12.6K installsEducationFreecom.submastery.courses

Online real learning & certification courses for working professionals

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Total installs
12,579
exact · Play shows 10,000+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
7 Mar 2020
6.6y ago
Last update
28 Aug 2025
v3.31.0 · 1.1y ago
Countries
—
not checked yet

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow
Not enough history yet — check back tomorrow

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
  • Collects data Location
  • Data is encrypted in transit

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

25 in 10 groups
10 Sensitive8 Notable7 Routine

What this app can do with your phone

  • Know roughly where you are, using mobile towers and Wi-Fi networks
  • Know your exact location using GPS, Wi-Fi and mobile networks
  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
  • Call phone numbers without your input, which may cost you money
  • Read photos, videos, and other files saved in your phone's shared storage
LocationSensitive2

Access to where your device is, using GPS or network signals

  • Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
  • Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION
PhoneSensitive2

Access to phone calls, call history, and voicemail

  • Call phone numbers without your input, which may cost you moneydirectly call phone numbers · CALL_PHONE
  • See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE
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
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
Device & app historyNotable1

Access to which apps you run, system logs, and your web browsing history

  • See which apps are running or were recently used on your deviceretrieve running apps · GET_TASKS
Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

  • See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherSensitive12

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
  • See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
  • Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
  • Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
  • Bring apps to the front or send them to the backgroundreorder running apps · REORDER_TASKS
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Send system messages that stay stored after sending; heavy use can slow your phonesend sticky broadcast · BROADCAST_STICKY
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Add shortcuts to your home screen without asking youinstall shortcuts · com.android.launcher.permission.INSTALL_SHORTCUT
  • Remove app shortcuts from your home screen without asking youuninstall shortcuts · com.android.launcher.permission.UNINSTALL_SHORTCUT
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

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
𝑺𝒖𝒃𝑴𝒂𝒔𝒕𝒆𝒓𝒚 𝒔𝒕𝒂𝒏𝒅𝒔 𝒇𝒐𝒓 𝑺𝒖𝒃𝒋𝒆𝒄𝒕 + 𝑴𝒂𝒔𝒕𝒆𝒓𝒚 = 𝑺𝒖𝒃𝑴𝒂𝒔𝒕𝒆𝒓𝒚 The growth comes with Subject Mastery, thus our tag line says - Growth with Subject Mastery We believe every working professional in any country needs respect and growth which they truly deserve. Somehow, in our present company culture, MOST (not all) company management and HR professionals are less bothered about working professionals' learning and growth. They are just treated as machines whose No. 1 work is to give the best output but without time and effort in their training and mentoring by seniors. Good Boss vs Bad Boss The problem is with both of them. Nobody teaches our young working professionals in the companies. A good boss being busy doesn't have time to share his knowledge and the bad boss has a lot of insecurity and feels that if tells his juniors, he will lose his job! So, nobody is teaching the essential skills in the job to our young working professionals. Then, how they will grow and add real value to the companies? Like most working professionals NOT aware of quality tools, management systems, auditing skills, core tools, soft skills, etc. which are essential for them to know and apply in their career. 𝐓𝐡𝐞 𝐏𝐫𝐨𝐛𝐥𝐞𝐦 The offline training is sometimes planned by company HR, majority of the time does lack in the quality of trainers, no hand-holding, no assignments, no access to trainer after training, no access to best training material, cramming all information in a day or two :-( And if working professionals want to attend the classroom training, the cost is very high and not affordable, they need to travel, need to apply leave and so many headaches to our young working professionals. All the above factors act as negative and stop the learning and growth of these working professionals. This results in working professionals failing in the interview too often, not able to reply confidently to certification bodies, facing customers, and company top management itself. No more trouble for working professional now Take the control of learning and growth into your own hands. Don't be dependent on your organization, HR, boss, or colleagues for growth :-) To make learning real - one step ahead of certification, we at SubMatery are committed to the growth of our working professional community. This is done through intensive online courses with live classes, assignments, quiz, and test. We learn by doing. That's the reason you get to do the assignments which are reviewed by our competent trainers called Master Coaches. The video recordings are made available to you with multiple support for doubt clearing sessions through email, chat, dedicated community groups, and live classes. 𝐎𝐮𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 We are committed to helping and getting access to mentoring for 100 K engineers by the end of the year 2025 and creating 1000 + transformational and success stories. Refer to our Testimonials - http://submastery.com/testimonials Our BIG vision is that every working professional gets a mentor in their pocket (through SubMastery: Learning Communities for Quality & Personal Growth) so that no doubt is un-answered and they make progress in their career, life, and family. Visit our website: https://submastery.com E-Mail: [email protected]

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UI Enhancements and Bug Fixes

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