JMJ

Name: JMJ
Author: Codon

LiveCodon1 app · 200 installsEducationFreecom.testmee.app

Learn, Practice & Improve

Alert me ★ Watch Open in Play ↗

Total installs: 200
Installs / day: 0
Rating: —★
Released: 10 Apr 2026
Last update: 11 Jun 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Personal info
Data is not encrypted
You can ask for your data to be deleted

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

6 in 1 group

0 Sensitive2 Notable4 Routine

OtherNotable6

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

Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
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
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES

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

JMJ is a simple and powerful learning app designed for students who want to study smarter and test their knowledge anytime, anywhere. 📚 Read & Learn Access a wide range of study materials and books to strengthen your concepts and improve understanding. 📝 Take Tests Practice with topic-wise tests and quizzes to evaluate your knowledge and track your progress. 📈 Improve Performance Analyze your test results and identify weak areas to improve faster and perform better. 🎯 Key Features: • Easy-to-use and student-friendly interface • Practice tests for better preparation • Access to study materials and books • Smooth and fast performance • Regular updates and improvements Whether you are preparing for exams or just want to improve your knowledge, Codon helps you stay on track and achieve your goals. Download now and start your learning journey with JMJ

Growing in Education

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