Calculator -Custom Formula,DIY

TKMA

0.00

0 reviews

10+
Downloads

Free

Customizable Button&Layout,AI-OCR/QR,Image Note&Password,HistoryDB&CSV,Widgets

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Download from Google Play

About Calculator -Custom Formula,DIY

Calculator -Custom Formula,DIY is an art & design app developed by TKMA.

Download Statistics

Calculator -Custom Formula,DIY has been downloaded 27 times. In the last 30 days, the app was downloaded 7 times.

User Ratings

The app has no ratings yet.

App Information

Calculator -Custom Formula,DIY is FREE to download. The last update was on February 25, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play February 2026.

Description

*Billing plans are temporarily suspended.
*Ads will be displayed, but the app is completely free to use.

・Calculations support up to 16 digits for integers and 10 digits for decimals. Decimals can be configured for displayed digits and rounding methods.
・Uses Android’s standard "Jetpack Room" for the history database,enabling stable operation and various features such as searching and sorting.
・Scans QR codes and various barcodes.
・AI-OCR powered by Google ML Kit: Easily import receipts and documents.
・Supports memory calculation.
・Supports real-time calculation and implicit multiplication.
・Scientific calculation features have also been added.
・Equipped with a time calculation mode.
・Equipped with consumption tax and discount calculation modes.
・Calculation history can be saved with dates and custom notes. You can reuse previous calculations, copy them, or export them to a CSV file.
・Can also be used as a dated memopad.
・Customize your calculator screen with your own custom colors, button shapes, and fonts. Set background wallpapers or slideshows. You can add unlimited images, with special tricks to enjoy them even while calculating.
・Includes a quick-toggle feature to instantly switch the entire screen to show only your wallpaper image.
・Set up multiple themes with distinct customizations and use the new 1-week schedule feature to rotate them automatically.
・Every single button can be individually customized with its own image, allowing them to serve as daily visual reminders. Furthermore, you can assign a "Second Image" protected by a password. This acts as a secret vault—perfect for saving ticket QR code screenshots, photos of your favorite celebs, or anything else you want to keep hidden.
・Assign custom constants or formulas to any button. Register your frequently used calculations for ultimate efficiency, or rearrange layout keys freely (e.g., placing "=" buttons on both sides).
・Supports Landscape Mode.
・Equipped with Dual/Double Calculator Mode.
・Includes a precise Stopwatch featuring 1/1,000-second measurements.
・Includes a built-in Timer.
・Home Screen Widgets available.

*For more details, please refer to "How to Use" within the app.
*Compatible with both smartphones and tablets.
*Displays in English for all non-Japanese system environments.

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More data about Calculator -Custom Formula,DIY

Price	Free to download
Total downloads	27
Recent downloads	7
Rating	No ratings
Ranking	Not ranked
Version	N/A
APK size	N/A
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Calculator -Custom Formula,DIY app

Calculator -Custom Formula,DIY compared with similar apps

Common keywords of similar apps

Custom Button Image Qr Supports Equipped Screen Includes Layout Ai Ocr Password Csv Widgets Displayed Decimals Set Feature Assign Calculation Calculator Calculations Digits Mode App History Features Time

Keywords missing from this app

Functions Display Scientific Tax Result Easy Change Function Key Operations Memory Numbers Formulas Free Decimal Number Long Recent Operation Simple Expressions Everyday Support Colors Arithmetic Press Percentage Calculate Quickly Basic Shake Big Bug Improvements Full Designed Standard Dark Copy Perfect Answer

Downloads over time

Subscribe to see download velocity and history

Calculator -Custom Formula,DIY has been downloaded 27 times. Over the past 30 days, it has been downloaded 7 times.

Changelog of Calculator -Custom Formula,DIY

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Developer information for TKMA

TKMA

info@tkma.jp

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Google Play Rankings for Calculator -Custom Formula,DIY

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Technologies used by Calculator -Custom Formula,DIY

Frequently asked questions about Calculator -Custom Formula,DIY

Is Calculator -Custom Formula,DIY free?

Yes. Calculator -Custom Formula,DIY is free to download from Google Play.

Is Calculator -Custom Formula,DIY still available?

Yes. Calculator -Custom Formula,DIY is on Google Play, and the last update we saw was on February 25, 2026.

Does Calculator -Custom Formula,DIY contain ads?

Yes. Google Play lists Calculator -Custom Formula,DIY as containing ads.

Is Calculator -Custom Formula,DIY suitable for children?

Google Play rates the content of Calculator -Custom Formula,DIY as suitable for everyone.

How many times has Calculator -Custom Formula,DIY been downloaded?

Google Play lists 10+ downloads for Calculator -Custom Formula,DIY.

Who made Calculator -Custom Formula,DIY?

Calculator -Custom Formula,DIY was developed by TKMA. It is listed in the art & design category on Google Play.

What are the best alternatives to Calculator -Custom Formula,DIY?

People looking at Calculator -Custom Formula,DIY also look at these art & design apps: Simple Math Calculator#, Scientific Calculator Plus, Calculator, Standard Calculator (StdCalc+), Standard Calculator (StdCalc).

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