App Intel

Brain Trainer

LiveDiego Testa2 apps · 104 installsPuzzleFree · contains adsIn-app purchases: $1.99 - $6.99 per itemcom.trainer.brain.profesional

Sudoku, chess, dominoes, memory and word puzzles in one app.

Alert me★ WatchOpen in Play ↗
Total installs
54
exact · Play shows 50+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
5 Dec 2025
10mo ago
Last update
9 Oct 2026
v6.0.4 · 2d ago
Countries
—
not checked yet

Install history

exact counter from Google Play
52.764.676.488.210010 Oct11 Oct11 Oct
52.764.676.488.210010 Oct11 Oct11 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
  • Shares data with third parties Location, App activity and 2 others
  • Collects data Location, App activity and 2 others
  • Data is encrypted in transit
  • No way to ask for data deletion

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

4 in 1 group
0 Sensitive1 Notable3 Routine
OtherNotable4

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

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
Your next puzzle is one tap away. Brain Trainer brings five different ways to play into one collection: Sudoku, Chess, Domino, Memory and Words. Pick a number puzzle, think through your next move or connect letters to discover a word. Find the game that fits your mood. Five games, your way to play Sudoku: work through number puzzles with difficulty options and hints. Chess: play against the computer and plan your next move. Domino: match tiles and plan your moves against the computer. Memory: uncover matching pairs and keep track of your attempts. Words: connect letters, discover words and progress through the campaign. Make room for a little play Try daily challenges, follow your game statistics and continue your progress. Switch between different games whenever you want a change of pace. Adjust sounds and vibration in Settings to make the experience your own. Play in your language Start in English or switch to Spanish, Italian or French in Settings. English: Switch from English to your language in Settings. Español: Cambia de inglés a español desde Ajustes. Italiano: Passa dall'inglese all'italiano nelle Impostazioni. Français : Passez de l'anglais au français dans les Paramètres. No account is required. Game progress and statistics are stored on your device. Ads and optional in-app purchases are included. Internet access is used for store services, advertising and updates. Virtual items have no cash value, and local progress is not a cloud-synced account. Choose your next challenge with Brain Trainer.

What's new

Fixed an issue that could keep ads unavailable after a temporary connection or privacy-message error. The app now retries when you return to it, while respecting your privacy settings.

Growing in Puzzle

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