Proportions Easy

Name: Proportions Easy
Author: Pentawire

LivePentawire73 apps · 4.5M installsToolsFree · contains adscom.pentawire.proportionseasy

Calculate any kind of proportion including continuous proportions

Alert me ★ Watch Open in Play ↗

Total installs: 6,269
Installs / day: 0
Rating: —★
Released: 30 Nov 2013
Last update: 5 Aug 2026
Countries: —

Installs per day

gain of the exact counter

Lifetime avg ≈ 1/day (all installs ÷ days since release)

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

3dAll

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

No data shared with third parties
Collects data Location
Data is encrypted in transit
No way to ask for data deletion

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

3 in 1 group

0 Sensitive1 Notable2 Routine

OtherNotable3

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

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

Read more · all 3 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

This application lets you to calculate the unknown term of any kind of proportion including continuous proportions. To calculate a proportion check one of the four checkboxes to select the unknown term, enter the desired values in the remaining fields and press "Calculate" button. To calculate continuous proportions you must check two checkboxes (the A and D checkboxes to calculate the extreme terms or the B and C checkboxes to calculate the central terms), enter the desired values in the remaining fields and press "Calculate" button. To restore the application to the initial values just press "Reset" button. The application also allows you to view the steps that lead to the solution.

What's new

Bugfixed.

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