nocos: Learn Japanese by diary

Name: nocos: Learn Japanese by diary
Author: Panory

LivePanory1 app · 565 installsEducationFreeIn-app purchases: $15.99 - $159.99 per itemjp.panory.arabica

AI-powered journaling for fluency. Scientific reviews ensure you never forget.

Alert me ★ Watch Open in Play ↗

Total installs: 565
Installs / day: 0
Rating: —★
Released: 8 Aug 2025
Last update: 2 Oct 2026
Countries: —

Installs per day

gain of the exact counter

12 Oct 2026No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

1dAll

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

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.

Data safety

declared by the developer on Google Play

Shares data with third parties Personal info, App activity and 2 others
Collects data Personal info and App activity
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

15 in 5 groups

6 Sensitive3 Notable6 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

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_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
Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
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
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Read more · all 15 permissions Show less

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

Download

Full description

◆ Features 1. Learn various expressions and nuances based on your own diary! Write in English, and the AI will translate it; write in Japanse, and the AI will proofread it. You can also learn alternative expressions and nuances for phrases that interest you. Additionally, the app supports text-to-speech, which you can use for checking your pronunciation or for shadowing practice. 2. Learn expressions you can use immediately at work! By writing about your daily life and work in your diary, you can expand your vocabulary for discussing your own experiences and job more effectively than you would by studying for tests like JLPT or BJT. As a result, you'll naturally learn more expressions that you can use at work. 3. Ensure you remember what you've learned! Have you ever been in a situation where you couldn't remember something you had previously learned when you needed to speak Japanese? With nocos, you can steadily memorize phrases you've used in your diary by following the forgetting curve. ◆ Recommended for: • Professionals who use a second language at work but sometimes struggle with speaking fluently. • Individuals who attend language classes as a hobby and sometimes have trouble thinking of topics to discuss. • Long-time language learners who lack confidence in their speaking ability. • Anyone who hesitates in conversations because they can't remember the right expressions. ◆ Supported Languages • English • Japanese

What's new

We have optimized our internal systems to provide a smoother experience. If you encounter any issues, please contact us via the inquiry form below. Inquiry Form: https://forms.gle/Lqw5p3w9YxBTAXrw6

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