App Intel

Mort404

LiveO'Code Nua4 apps · 257 installsEducationFree · contains adscom.dadbot9000.mort404

Learn Polish through listening, repeating, and real-life sentences.

Alert me★ WatchOpen in Play ↗
Total installs
9
exact · Play shows 5+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
13 Jun 2026
4mo ago
Last update
26 Jun 2026
v1.0.1 · 4mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
8.89.19.49.71010 Oct12 Oct13 Oct
8.89.19.49.71010 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct13 Oct

Change timeline

Full history

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

12 in 4 groups
6 Sensitive2 Notable4 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
  • 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
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherSensitive7

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
  • Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
  • 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
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

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
Mort404 is a Polish language learning app that works differently from all the others. Instead of teaching grammar through rules and tables, you dive straight into the language. You learn through chunks (ready-made phrases and sentences), shadowing (mimicking a native speaker's pronunciation), and progressive repetition — from simple greetings to complex, literary sentence structures. 🎯 WHO IS MORT404 FOR? - Foreigners who want to actually speak Polish — not just pass tests - People tired of traditional language apps - Anyone who wants to hear and feel the language before analyzing it 🧠 HOW DOES LEARNING WORK? Mort404 is based on the proven input + output method: 1. Listen – every phrase is spoken by a native speaker 2. Repeat – shadowing lets you practice pronunciation in a natural rhythm 3. Internalize – chunks stick through context, not memorization Each lesson moves through several stages — from first contact with a phrase, through active practice, to using it freely. 📚 WHAT'S INSIDE THE APP? - Over 4,700 phrases and sentences — from basic greetings to advanced, literary constructions - Phonetic transcription for every phrase (can be toggled on/off) - English translations - A leveling system — content grows with you - Card collection — gather mastered phrases and track your progress - Configurable accent profile and speech speed ❤️ LIVES SYSTEM AND DAILY PRACTICE Mort404 motivates regular practice with a 5-lives system. Make a mistake — lose a life. Lives regenerate over time, encouraging short daily sessions instead of rare marathons. Track your learning streaks, completed lessons, and mastered phrases. ⚙️ SETTINGS TAILORED TO YOU - Toggle phonetic transcription - Toggle spelled-out notation - Adjust speech speed - Choose an accent profile - Control haptics (vibrations) 🔒 NO SIGN-UP, NO CLOUD Open the app and start learning right away — no account, no email, no login. Your progress is saved locally on your device only. No external servers, no data sent over the network. Mort404 is free. It's supported by ads — no hidden fees, no subscriptions. 📵 NO UNNECESSARY DISTRACTIONS The app is designed to keep you focused on the language — a dark, minimalist interface removes everything that doesn't serve learning.

What's new

• New pronunciation practice • Hold to Speak • Real-time speech recognition • Accuracy scoring • Improved learning experience

Growing in Education

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