What is Kalculator's rating?

Kalculator is rated 4.3 stars across 2,642 ratings on the Play Store.

Who makes Kalculator?

Kalculator is published by de Aguinaga, launched on Apr 17, 2020.

Where does Kalculator rank in its category?

Kalculator ranks #52331 of 77129 apps in Tools, putting it in the top 67.8% by revenue.

How much does Kalculator earn?

Q: How much does Kalculator earn?

Kalculator earns approximately 144 per month based on bumetric's ML revenue forecast, calibrated against 77129 comparable Android apps in Tools.

Android app from de Aguinaga · Tools

ML forecast ★ 4.3 · 3K Free

~144/mo

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

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Tracks close to the Android app category median (189/mo).
Ranks #52,331 of 77,129 in Tools (top 67.8% by revenue).
Launched Apr 17, 2020 · last updated Sep 22, 2025.

What the app looks like

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

Kalculator's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where Kalculator sits in Tools

Revenue distribution of 77129 comparable apps. Kalculator highlighted.

Kalculator vs comparable apps

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

App spec

Version

2.3.1

Last update

Sep 22, 2025

Launched

Apr 17, 2020

Price

Free

Monetization

Free

What Kalculator actually does (from store listing)

Simple calculator, which allows you to perform common operations in Primary Education, such as adding, subtracting and multiplying with decimals, as well as dividing with decimals in the dividend. The results are saved chronologically, being able to recover any result, clicking on it, to carry out a new operation.

Comparable Android apps

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

App	Revenue	Rating	Ratings
Tidaro	144	—	0
Uninstaller Easy Quick	144	—	0
Mechanical Engineering Calcula	144	★ 4.6	95
Android Device Info +	144	—	0
DCS AoA Indexer	144	★ 4.9	30

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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 Kalculator's tracker page for current rating, reviews and snapshot timeline.

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