steadi - PDF Notes & AI Tutor

Name: steadi - PDF Notes & AI Tutor
Author: 2Planner

Live2Planner1 app · 87 installsEducationFree · contains adsIn-app purchases: $0.79 - $1.39 per itemcom.twoplanner.capacitor

Write on PDF textbooks. Stuck? Capture it and the AI tutor explains each step.

Alert me ★ Watch Open in Play ↗

Total installs: 87
Installs / day: 0
Rating: —★
Released: 27 Apr 2026
Last update: 8 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 Messages and App activity
Collects data Personal info, Financial info and 8 others
Data is not encrypted
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 6 groups

8 Sensitive2 Notable5 Routine

What this app can do with your phone

Use your camera to take photos and record videos
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
See all events in your calendar, including details like guests, places and notes
Add, change or delete calendar events and email guests, without telling the calendar owner
Get sign-in tokens for accounts saved on your phone to use online services

CalendarSensitive2

Access to your calendar events and their details

See all events in your calendar, including details like guests, places and notesread calendar events plus confidential information · READ_CALENDAR
Add, change or delete calendar events and email guests, without telling the calendar owneradd or modify calendar events and send email to guests without owners' knowledge · WRITE_CALENDAR

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

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

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

OtherSensitive7

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

Get sign-in tokens for accounts saved on your phone to use online servicesuse accounts on the device · USE_CREDENTIALS
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

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

Open your PDF textbook, and capture wherever you get stuck. steadi is a study app where you write on your PDF textbooks and, when a problem stops you, capture it to see a step-by-step solution right on the page. Solve and grade past exams, and the questions you got wrong collect in your mistake notes while your expected score shows where you stand. ■ PDF notes · Open PDF textbooks, write with a pen, and add text boxes and memos · Reading PDFs, handwriting, text boxes and memos are free ■ AI tutor (Capture Tutor) · Capture a problem and choose ""Tell me about this problem"" to see the conditions marked on the page and the solution step by step · Choose ""Explain this content"" to get an explanation of text that is not a problem · Add the answer from your book and steadi checks it against the solution; when confidence is low it is marked ""Needs a check"" · If one capture contains several problems, pick the one to solve ■ Past exams and mistake notes · Over 11,000 past exam questions from Korean exams - Professional licenses: tax accountant, customs broker, appraiser, CPA, administrative agent - Civil service: national grades 7 and 9, local grades 7 and 9, grade 5 - NCS job competency test · Questions you got wrong go into your mistake notes, keeping only the options that confused you · As your graded sets add up, your expected score and weak subjects appear · FSRS spaced repetition decides when to review again ■ Exam dates · Set your target exam and its official dates — application, exam day, results — appear on your home screen and calendar ■ Study log · See your schedule, to-dos and 10-minute study log on one screen · A pet keeps you company while you study, and in the library you sit next to people who studied today ※ steadi does not guarantee passing an exam or a higher score. It is a tool that shows where you stand based on your study records. Terms: https://2planner.com/terms Privacy policy: https://2planner.com/privacy

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