App Intel
512

Class 9 Optional Math

LiveSEE Ko Guide11 apps · 516.2K installsBooks & ReferenceFree · contains adscom.birnepal.optmathbook

Offline Book of Optional Math for Class 9.

Alert me★ WatchOpen in Play ↗
Total installs
57,517
exact · Play shows 50,000+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
19 Jan 2021
5.7y ago
Last update
9 Oct 2025
v1.5.0 · 1y ago
Countries
0/1
live · checked 2d ago

Install history

exact counter from Google Play
56.2K67.1K78.1K89K100K11 Oct12 Oct13 Oct
56.2K67.1K78.1K89K100K11 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8112 Oct13 Oct13 Oct

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

Live 0Listed, not installable 1Not listed 0
United States

Top countries

estimate · charts of 13 Oct

Most downloads likely come from 🇳🇵 Nepal (~100%).

  1. Nepal100%#84 Top free · Books & reference

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 13 Oct
ChartCountryRankChange
Top free · Books & reference NP#84▼ 7

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
  • No data shared with third parties
  • No data collected

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

2 in 1 group
0 Sensitive0 Notable2 Routine
OtherRoutine2

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

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

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Full description
This app is the offline book of Optional Maths subject of class 9. It contains all the lessons of the optional maths and the book is of the latest version (2021) as provided by the curriculum development center of Nepal. As the curriculum development center (CDC) updates the book the app will also be updated. It contains the following chapters: - Algebra - Limit - Matrix - Coordinate Geometry - Trigonometry - Vector - Transformation - Statistics

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