Memory Trainer

Name: Memory Trainer
Author: ngochuongCDTT

LivengochuongCDTT282 apps · 62K installsEducationFreeIn-app purchases: $0.99 per itemcom.ngoctd.memory_trainer

Boost your memory with fun practice. Beautiful, offline, ad-supported app!

Alert me ★ Watch Open in Play ↗

Total installs: 81
Installs / day: 0
Rating: —★
Released: 9 Jun 2025
Last update: 21 Aug 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 Financial info
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 Sensitive0 Notable4 Routine

OtherRoutine4

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

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

Memory Trainer is an offline-first study app that helps you review what matters, at your pace. No account required. Data stays on your device. Contains ads. Core practice • Spaced Repetition (SM-2): review due cards and grade 0–5. • Two-sided flashcards (front/back), random order. • Quick games: N-Back (1–3), Visual Grid/Pattern, Digit & Word Span, Matching Pairs. Organize • Decks & tags, search, smart filters (Due today, New, Lapses, Mature). • Rich card editor: formatted text (bold/italic), simple templates. Progress • Sessions (5/10/15 min), daily goal & streak, XP and badges. • Statistics dashboard: accuracy, reviews per day heatmap, retention curve. Import/Export & Backup • Import CSV/JSON (front, back, tags). • Export deck to .mtz (offline bundle). • Local backup & restore via the system file picker (no media permissions). Reminders & Privacy • Local notifications: “Time to review”. • Optional PIN lock for the app. • Works fully offline; no sign-in; no personal analytics. Languages English, Vietnamese, Chinese, French, Indonesian, Japanese, Korean, Russian, Spanish, Thai. Note: This app is for learning and self-practice. It does not provide medical or professional advice.

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