Auto MultiCalc+Memo - EveryCal

Contains ads
Content rating
Everyone
50+
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Content rating
Everyone
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About this app

【Make Everyday Calculations Smarter and More Convenient】

"I want to quickly note down a calculation," or "Discount math at the supermarket and currency conversion on trips are such a hassle..." Have you ever felt this way?
EveryCal is a multi-functional tool that seamlessly integrates a high-performance calculator with an easy-to-use notepad to powerfully support your daily life.
Designed with user-friendliness in mind to fulfill your "I wish I had this" moments in both business and personal scenes. Experience our simple yet convenient operability!

- Key Features -

■ Customizable "Automatic Calculation Tools"

You can choose, arrange, and display only the tools you need. You can even create your own custom Automatic Calculation Tools from scratch!

- Shopping: Instantly determine prices with "Unit Price" or sales with "Discount". It also includes two "Custom Tax" buttons for your frequently used tax rates.
- Cooking: Smoothly adjust servings and ingredients using "Recipe" and "Dilution" calculators.
- Daily Life: Get quick assistance with our "Date", "Loan", and "Tip" calculators.
- Unit Conversion: Convert "Length", "Weight", and "Temperature", plus an "Exchange Rate" tool perfect for traveling abroad.

■ Personalize with "Custom Background Image"

- Set your favorite photos as the calculator's background! Personalize your app with pictures of your family, pets, or favorite characters to create your very own calculator.

■ Convenient Notes & Tablet Support

- Multi-functional Notes: Record calculation results immediately. In addition to standard text, you can switch to a handy "Checklist Mode", perfect for shopping lists.
- Tablet Mode: On tablets, enjoy a two-pane mode that displays the calculator and notepad side-by-side, maximizing productivity.

■ Advanced Basic Functions

- Solid Tools: Standard arithmetic, memory functions (MC, MR, M+, M-), and percentages. Plus, "Constant Calculation Mode" (by pressing operators twice), "Grand Total (GT)", and "Parentheses".
- Reliable Undo: Made a mistake? The undo function lets you safely revert to your previous state.
- Smart History: Results are saved automatically. Just tap history to reuse past values.
- Clipboard Integration: Long-press a calculation result to copy and easily paste it into another app.

■ Great Companion for Travel & Online Shopping

- Auto Exchange Rates: Supports rate calculation across major currencies. When enabled, it auto-fetches the latest rates for accurate conversions. (*Experimental feature utilizing an external API)

◆ Supported Languages ◆

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

■ Permissions Used

INTERNET:
Used to retrieve exchange rates and to receive/display ad data.

ACCESS_NETWORK_STATE:
Used to check network connectivity for features that require communication (like exchange rate updates).

■ External Services / APIs

Frankfurter API:
Used to fetch the latest exchange rate information.

Google AdMob:
Used to display advertisements within the app.

Google Play In-App Review API:
Used to request app reviews to improve quality.

■ Credits
Icon designed by hqrloveq from Flaticon / Freepik
https://www.freepik.com/author/hqrloveq/icons
Updated on
Apr 7, 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

・Simple calculations can now be performed by voice.

・We have implemented a feature to create original automatic calculation tools.

Please refer to the official manual for more details.

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

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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