Custom Formulas

9.4

BinaryEarth

4.60

72 reviews

5,000+
Downloads

$3.99

Easily set up your own computational app! Create formulas and run them as needed

About Custom Formulas

Custom Formulas is a tools app developed by BinaryEarth.

Download Statistics

Custom Formulas has been downloaded 5.5 thousand times. In the last 30 days, the app was downloaded 8 times.

User Ratings

Custom Formulas is rated 4.60 out of 5 stars. The rating is based on 72 ratings.

App Information

Custom Formulas costs $3.99 to download. The APK download size is 1.40 MB. The latest version available is 9.4. The last update was on December 5, 2025.

Technical Requirements

Custom Formulas requires Android 4.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play August 2014.

Description

This powerful app lets you create your own custom formulas and then perform computations using them by prompting you for the input values.

More data about Custom Formulas

Price	$3.99
Total downloads	5.5 thousand
Recent downloads	8
Rating	4.60 based on 72 ratings
Ranking	Not ranked
Version	9.4
APK size	1.40 MB
Number of libraries	27
Designed for Android	4.0+
Suitable for	Everyone
Ads	NO ads

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Alternative downloads for the Custom Formulas app

Custom Formulas compared with similar apps

Common keywords of similar apps

Values Updated Output File Tool Target Sdk Custom Create Computations Input Fed Displayed Group Variable Categories Surveying Interest Order Variables Number Linear Fixed Association Bug Formulas App Multiple Formula Easily Easy Calculator

Keywords missing from this app

Excel Math Functions Practice Maths Examples Mathematics Integration Equations Properties Function Geometry Data Learn Calculation Ai Angle Trigonometry Trigonometric Series Identities Algebra Basic Transform Vlookup Complex Table Users Tools Languages Calculus Offline Students Circle Key Find Time Generate Section Introduction Sum Recent Inverse

Google Play Rating history and histogram

Downloads over time

Custom Formulas has been downloaded 5.5 thousand times. Over the past 30 days, it has been downloaded 8 times.

Changelog of Custom Formulas

Show changelog

Developer information for BinaryEarth

BinaryEarth

info@binaryearth.net

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Comments on Custom Formulas for Android

★★★★★ Aaron Kelly · Dec 3, 2025

The ability to do custom formulas with input and output have helped me a ton at work, no more messing around with a calculator and less chance of making a mistake.

★★★★★ Shane Hurley · Jun 25, 2022

It was a hard decision to buy it even with it on sale given I likely had 30 calculators on my android anyway. However, I didn't have a program-your-own formulas app, so I got it. One of my first formulas tried was statistics based sum of a series and discovered SUM function not supported, so I guess asking for more support of math functions is where to start asking as far as improvements. Developer added SUM immediately on my behalf. It's about 2yrs later, and I don't regret buying it one bit.

Google Play Rankings for Custom Formulas

This app is not ranked

Technologies used by Custom Formulas

Custom Formulas is requesting 6 permissions and is using 27 libraries.

Permissions

Development tools

test access to protected storage

Network communication

view network connections, full network access

Storage

modify or delete the contents of your USB storage

Hardware controls

control vibration

Extra

com.google.android.providers.gsf.permisson.READ_GSERVICES

Ad network libraries

AdMob

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media Google Cloud Messaging (GCM) Android Library Icon

Google Cloud Messaging (GCM)

Android Transition Support Library

Android Support Library collections

Android Support VectorDrawable

AndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

AndroidX Local Broadcast Manager

Android Support Library Print

Android Support Library Document File

AndroidX Legacy: Support Library core UI

Android Support Library Async Layout Inflater AndroidX Multi-Dex Library Android Library Icon

AndroidX Multi-Dex Library Google Maps SDK Android Library Icon

Google Maps SDK Google Analytics Android Library Icon

Google Analytics AndroidX Palette Android Library Icon

AndroidX Palette AndroidX MediaRouter Android Library Icon

AndroidX MediaRouter AndroidX Media2 Android Library Icon

AndroidX Media2

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