App Intel

Luma

LiveValentyn Bondar1 app · 212 installsEducationFreeIn-app purchases: $8.99 - $13.99 per itemcom.studio11.luma

Language understanding & mastering assistant

Alert me★ WatchOpen in Play ↗
Total installs
212
exact · Play shows 100+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
20 Mar 2026
7mo ago
Last update
21 Mar 2026
v1.0.6-prod · 7mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
207.1280.3353.5426.850011 Oct12 Oct12 Oct
207.1280.3353.5426.850011 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
  • Collects data Personal info, Messages and 2 others
  • Data is encrypted in transit
  • 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

10 in 4 groups
5 Sensitive1 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
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
OtherNotable5

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

  • 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
  • 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
Luma – Learn a new language the natural way Chat your way to fluency with Luma, the AI-powered language tutor that feels like a real conversation partner. Why Luma works: - Personalized learning – Luma continually tracks your mistakes and skill level, adapting every reply to your progress. - True long-term memory – Unlike a plain ChatGPT chat, Luma remembers what you need—vocabulary you keep forgetting, grammar you struggle with, and your past conversations—so each session builds on the last. - Expertly crafted guidance – A carefully designed prompt system makes Luma act like a friendly teacher and supportive study buddy, not just a generic chatbot. Key AI advantages: - Always available – No scheduling, no waiting. Practice whenever you want, morning commute, airport lounge, coffee break—your tutor is ready 24/7. - Up-to-date knowledge – Luma’s AI keeps up with the latest language trends, slang, and cultural references and can explain concepts and tricky nuances on the spot. - Practice anywhere – It’s just a chat: all you need is your phone to learn at home, at the bus stop, or wherever you have a spare minute. Whether you’re tackling basic phrases or mastering advanced grammar, Luma keeps every session engaging, personal, and always one step ahead of your growth.

Growing in Education

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