What is Proportions's rating?

Proportions is rated 5.0 stars across 549 ratings on the Play Store.

Who makes Proportions?

Proportions is published by Paolo Montalto, launched on Jun 19, 2012.

Where does Proportions rank in its category?

Proportions ranks #15537 of 77129 apps in Tools, putting it in the top 20.1% by revenue.

How much does Proportions earn?

Q: How much does Proportions earn?

Proportions earns approximately 390 per month based on bumetric's ML revenue forecast, calibrated against 77129 comparable Android apps in Tools.

Android app from Paolo Montalto · Tools

ML forecast ★ 5.0 · 549 Free

~390/mo

ML revenue forecast. Calibrated against 77129 apps in this category.

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Earns 2.06× more than the category median (189/mo).
Ranks #15,537 of 77,129 in Tools (top 20.1% by revenue).
Launched Jun 19, 2012 · last updated Jul 14, 2025.

What the app looks like

Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.

Proportions's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where Proportions sits in Tools

Revenue distribution of 77129 comparable apps. Proportions highlighted.

Proportions vs comparable apps

Revenue trajectory side-by-side. Bold = Proportions, ghosted = peers.

App spec

Version

1.7.6

Last update

Jul 14, 2025

Launched

Jun 19, 2012

Price

Free

Monetization

Free

What Proportions actually does (from store listing)

A very simple utility to help you in your everyday life calculating the unknown quantity in proportions. Select where to put the x, insert values on which you want to calculate proportions then touch the "Calculate" button. That's all! This app is not intended to doing complex calculations (e.g. multiple unknown quantities) or to solve the proportions in place of the students showing them all the steps. Thanks to people who contacted us for reporting problems. If you like Proportion…

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Comparable Android apps

The five apps in Tools with the closest revenue to Proportions. Click any to see its detail page.

App	Revenue	Rating	Ratings
Insignia TV Remote	390	★ 3.8	3K
fiil+	390	★ 2.5	1K
Nama Water	390	★ 2.3	2K
embraco toolbox	390	★ 2.7	910
LED Hue	390	★ 2.9	1K

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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and bumetric's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on Proportions's tracker page for current rating, reviews and snapshot timeline.

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