E.R calculator

Name: E.R calculator
Author: Greenlizard.dev

LiveGreenlizard.dev1 app · 62 installsToolsFreecom.greenlizard.ercalculator

A practical and easy to use Expansion Ratio (E.R) calculator.

Alert me ★ Watch Open in Play ↗

Total installs: 62
Installs / day: 0
Rating: —★
Released: —
Last update: 1 Oct 2026
Countries: 0/1

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

Live 0Listed, not installable 1Not listed 0

United States

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
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

7 in 4 groups

2 Sensitive0 Notable5 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage

Photos/Media/FilesSensitive1

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

StorageSensitive1

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

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

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

E.R Calculator adalah aplikasi kalkulator sederhana untuk membantu menghitung Expansion Ratio (E.R) dengan cepat dan mudah. Aplikasi ini dirancang untuk mempermudah pengguna melakukan perhitungan berdasarkan nilai yang dimasukkan ke dalam kalkulator. Fitur utama: • Perhitungan Expansion Ratio (E.R) • Input nilai dengan mudah • Hasil perhitungan ditampilkan secara langsung • Antarmuka sederhana dan mudah digunakan E.R Calculator tidak memerlukan pembuatan akun dan tidak mengumpulkan atau membagikan data pribadi pengguna.

What's new

Rilis pertama E.R Calculator

Growing in Tools

Category →