CalcNotes - Calculation memo is a productivity app developed by Naoki Otsu.
Download Statistics
CalcNotes - Calculation memo has been downloaded 3 thousand times. In the last 30 days, the app was downloaded 330 times.
User Ratings
The app has no ratings yet.
App Information
CalcNotes - Calculation memo is FREE to download. The APK download size is 62.42 MB. The latest version available is 2.10.0. The last update was on June 26, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play September 2025.
Description
A powerful notepad that calculates each line and shows the results instantly. Quickly handle addition, subtraction, multiplication, division, and more in real time.
Perfect for household budgets, balance tracking, revenue calculations, or splitting bills whenever you need to compute.
■ Calculation + Notepad Write an expression and it calculates automatically, displaying the result on the right.
■ No Equal Sign Needed You never need an '=' in your formulas. The app calculates automatically and shows the result in real time.
■ Tolerant of Extra Characters Expressions like "1,000 + 2,000" work perfectly even with commas or other characters. The app ignores what it doesn't need and still calculates correctly.
■ Copy Results Instantly Copy the calculation result with a single tap and paste it wherever you need it.
■ Unlimited Tab Management Create unlimited tabs for each category.
■ Flexible Tab Reordering Reorder tabs freely with intuitive drag-and-drop.
■ Notifications Schedule reminders with any message at the time you choose.
■ Automatic Backup & Restore Automatic backups keep your important data fully protected, even when switching devices.
■ Rich Theme Options Customize the app with a wide variety of color themes.
■ Biometric Authentication Boost app security with biometric authentication.
■ Full Offline Support Use the app anytime without an internet connection.
■ Full Dark Mode Support Switch freely between system-linked, light, and dark modes.
■ No Login Required Start using the app immediately without any login.
■ Robust Security We never send your data outside the device. All data stays securely stored on your device. No password input or storage is required.
■ Fast Support We respond quickly to your inquiries. Feel free to contact us at info@naokiotsu.com
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