말하는 구구단 마스터
Speak the answer out loud and get it graded on the spot! Ad- and tracking-free voice multiplication table practice for elementary students. Free trial for 2x and 3x tables.
- Total installs
- 0
- Installs / day
- —
- Rating
- —★
- Released
- —
- Last update
- 27 Aug 2026
- Countries
- 0/1
Installs per day
gain of the exact counterDaily tracking since 13 Oct 2026 · history grows every day
Install history
exact counter from Google PlayDaily tracking since 13 Oct 2026 · history grows every day
Change timeline
Full historyNo 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
Top countries
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 App activity, App info and performance, and Device or other IDs
- Data is encrypted in transit
- No way to ask for data deletion
- Follows the Play Families Policy
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
16 in 6 groupsWhat 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
PhoneNotable1
Access to phone calls, call history, and voicemail
- See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity ·
READ_PHONE_STATE
Device ID & call informationNotable1
Access to your phone's identifiers, mobile network details, and call status
- See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity ·
READ_PHONE_STATE
OtherSensitive9
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 - See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices ·
BLUETOOTH - Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings ·
BLUETOOTH_ADMIN - 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
What's new
'말하는 구구단 마스터' 첫 출시예요! 아이가 구구단 답을 소리내어 말하면 그 자리에서 바로 채점해 줘요. 광고도 추적도 없이 2·3단은 무료로 연습할 수 있어요.
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