Auto MultiCalc+Memo - EveryCal

Contains ads
10+
Downloads
Content rating
Everyone
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About this app

【Convenient and Smart Calculations for Everyday Life】

Missing a quick calculation or struggling with discounts and currency conversions at the supermarket?
EveryCal is a multi-functional tool that integrates a high-performance calculator with an easy-to-use memo pad to power your daily life.
Designed to be helpful in every situation, from business to private life, it delivers the "must-have" features you need. Experience the simple and intuitive operation today.

--- Main Features ---

■ Customizable "Calculator Card" System

Select calculator cards directly from the main screen or call them via voice. Organize your workspace by arranging and reordering only the features you need.

・Shopping: Instantly determine "Unit Price (which is better?)" or "Discount (% off)". Includes a "Custom Tax Button" to register two frequently used tax rates.
・Cooking: Use "Recipe Calculator" or "Dilution Calculator" to adjust seasonings or quantities based on the number of people.
・Daily Life: Supports everyday tasks with "Date Calculator," "Loan Calculator," "Tip Calculator," and more.
・Unit Conversion: Covers "Length," "Weight," and "Temperature," plus a "Currency Converter" essential for travel.

■ Custom Background Images

・Set your favorite picture as the background! Use photos of family, pets, or stars to make it yours.

■ Quick & Floating Calculator

・"Floating Calculator" Anytime: Open a small calculator overlay while using browsers or other apps.
・Full Customization: Move it, adjust transparency, and resize while maintaining the aspect ratio with simple drag gestures.
・Perfect for Multitasking: Ideal for checking prices on websites or managing your budget while watching videos.

■ Handy Memo & Tablet Support

・Multi-functional Memos: Record calculations instantly. Switch between regular text and "Checklist Mode" for shopping lists. Also supports voice input via microphone.
・Tablet Mode: On tablets, use the 2-pane mode to see the calculator and memo pad simultaneously. Perfect for taking notes while calculating.

■ Advanced Base Performance

・Full-featured: Standard operations, memory (MC, MR, M+, M-), percentage, plus Constant Calculation and Grand Total (GT) functions.
・Reliable Undo: Easily revert to the previous step if you make an input error.
・Smart History: Automatically saves calculation results. Tap any entry to reuse the value.
・Clipboard Integration: Long-press results to copy and paste smoothly into other apps.

■ Travel & Online Shopping Essential

・Auto Currency Rates: Supports conversions between major currencies. Optionally fetches the latest rates automatically. (*This feature is experimental and uses an external API.)

◆ Supported Languages ◆

English, Japanese, Chinese, Spanish, Korean, French, German, Hindi

■ App Permissions

RECORD_AUDIO:
Used for microphone voice input to call calculator cards or enter memos.

SYSTEM_ALERT_WINDOW:
Used to display the floating calculator overlay on top of other applications.

INTERNET:
Used to fetch currency rates and display advertisement data.

ACCESS_NETWORK_STATE:
Used to check internet connectivity for features like currency rate updates.

■ External Services / API

Frankfurter API:
Used to retrieve up-to-date currency exchange rate information.

Google AdMob:
Used to display advertisements within the app.

Google Play In-App Review API:
Used to request app ratings for quality improvement.

■ Credits
Icon designed by hqrloveq from Flaticon / Freepik
https://www.freepik.com/author/hqrloveq/icons
Updated on
Mar 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What’s new

・Made minor fixes.

For detailed features and usage instructions, please visit the manual website below!
https://kuroappworks.free.nf/everycal-en/

App support

About the developer
浅田雅美
kuroappworks@gmail.com
東札幌5条3丁目1番30-414号 札幌市白石区, 北海道 003-0005 Japan

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