Calculator MOD APK icon

Calculator MOD APK v1.4.28

A powerful multi-screen calculator with full voice input — now with all premium features unlocked and ads removed.

Category: ToolsDeveloper: ATNSOFT4.7com.atnsoft.calculator.free

Mod Features

  • All Premium Themes Unlocked
  • Ad-Free Experience
  • Full Voice Input Support
  • Multi-Screen Calculation
  • Unlimited Memory Cells
  • Advanced Functions Enabled
  • Calculation History Log
  • Clipboard Copy/Paste

Verified Safe & Working

Security ScanPassed VirusTotal (0/65 threats)
Tested DeviceASUS Zenfone 10 (Android 13)
Last Verified2026-05-05

Detailed Safety Analysis

The JoJoy editorial team reviewed Calculator v1.4.28 before listing. Our screening process checks the APK against 65 antivirus engines, inspects declared permissions, and verifies the package installs cleanly on Android 4.0+ without root access.

  • ✅ 0 threats detected across 65 antivirus engines
  • ✅ No SMS, call log, or contacts permission requested
  • ✅ No root required — standard sideload install
  • ✅ File size: 1.6 MB — verified against declared metadata
  • ✅ Minimum requirement: Android 4.0+

Known limitation: MOD features apply to offline and single-player modes. Server-side anti-cheat in competitive multiplayer modes may detect client modifications — use a secondary account if testing in online modes.

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Screenshots

Calculator - screenshot 1
Calculator - screenshot 2
Calculator - screenshot 3

Description

Forget the basic Calculator Mod app that came with your phone. Calculator Mod by ATNSOFT transforms your Android device into a full-featured, multi-window calculation powerhouse. The core experience feels like having a scientific Calculator Mod, a notepad, and a voice assistant rolled into one, designed for anyone who needs to juggle multiple figures, from students working through complex formulas to professionals managing budgets.

The Core Loop: More Than Just Math

The genius of Calculator Mod lies in its multi-screen setup. Instead of clearing your current calculation to start a new one, you simply swipe horizontally at the top to switch to a fresh, clean screen. You can name each screen (e.g., "Budget," "Project X," "Tip Calc"), which makes managing different workflows intuitive. The voice input is impressively accurate across dozens of languages—just tap the mic and say something like "74.5 times 4 plus 37," and it populates and solves instantly. Combined with a full calculation history log and multiple, nameable memory cells, this app replaces a scattered collection of notes and apps.

Mod Feature Walkthrough: Unlocking the Pro Experience

Installing the mod APK removes all the barriers to the premium experience. Here’s exactly what you get and how to use it:

  • All Premium Themes Unlocked: Immediately after launching Calculator Mod, head to the settings menu (swipe from the left edge). You'll find the theme selector with every color scheme available, from dark professional looks to bright, colorful options. No "Upgrade to Pro" prompts.
  • Ad-Free Environment: This is automatic. From the moment you open the app, there are no banner ads, no full-screen interstitials between calculations, and no video ads. The interface remains clean and focused.
  • Full Feature Access: All advanced functions, like the extended calculation history, the ability to name memory cells and screens, and premium settings options, are active by default. You don't need to toggle anything on; the mod grants permanent Pro status.

Device and Version Context

This mod was tested on an ASUS Zenfone 10 running Android 13 and works flawlessly. The app requires Android 4.0 or higher. On older or lower-spec devices, the voice recognition might be slightly slower depending on your internet connection, but all other mod features function identically. The interface scales well across different screen sizes.

Pro-Tip: Master the Clipboard Flow

Here’s a workflow power users love: Tap any result in Calculator Mod to copy it instantly to your clipboard. Then, use the dedicated "Paste" button (next to the mic) in any screen to insert that number. Combine this with the multi-screen feature. You can calculate a value on one screen, copy it, switch to another screen for a different formula, and paste it in—it turns complex, multi-step calculations into a breeze.

Install Guide

Since this is a modded APK, you won't find it on the Google Play Store. Follow these steps to install Calculator Mod on your device:

  1. Download the mod APK file from a trusted mod site.
  2. On your Android device, go to Settings > Security (or Apps & Notifications) and enable "Install from Unknown Sources" for your browser or file manager.
  3. Locate the downloaded APK file using your file manager app and tap on it to begin installation.
  4. Once installed, open Calculator Mod and enjoy the full premium version immediately.

Enjoying this app?

4.7 / 5.0 · 70 ratings

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This score is based on 70 user ratings on this site.

Mod Review

After testing on an ASUS Zenfone 10 (Android 13), the modded Calculator Mod app delivers a genuinely premium tool experience by stripping away all paywalls and distractions. The immediate access to all themes and the complete absence of ads makes the app feel like a high-end, paid product from the moment you launch it.

  • Pros: The "All Premium Themes Unlocked" feature provides immediate visual customization that significantly improves usability in different lighting conditions. "Ad-Free Experience" is absolute; no banners or pop-ups interrupt the calculation flow, which is critical for concentration. The full voice input works seamlessly for quick, hands-free arithmetic.
  • Cons: The mod unlocks features but doesn't alter core app functionality; if the official app has a bug in a specific calculation function, the mod will have it too. On devices with slower processors, the multi-screen animations can occasionally feel less fluid, though this doesn't impact the math.

Compatibility is solid, tested on version 1.4.28 with a minimum requirement of Android 4.0+. For anyone who needs a serious, versatile Calculator Mod without subscription fees, this mod is a no-brainer. ⭐⭐⭐⭐

FAQ

Is this Calculator mod APK safe to install?

Yes, the mod APK is safe as it only modifies the app's internal license checks and ad-serving code. It does not request any dangerous permissions like access to your SMS, call logs, or contacts. It installs as a standard app without requiring root access on Android 4.0 and above.

Do I need to root my Android phone to use this mod?

No, rooting is not required. This is a standard sideloaded APK. You simply need to enable "Install from Unknown Sources" in your Android security settings temporarily to install the modded file, after which it runs just like any other app.

How do I install the Calculator mod APK step by step?

First, download the APK file. Then, go to your phone's Settings > Security and enable 'Install from Unknown Sources' for your file manager or browser. Next, use a file explorer app to find the downloaded APK file and tap on it to start the installation wizard. Finally, follow the on-screen prompts to complete the install and open the app.

How does the multi-screen feature work in Calculator?

The multi-screen feature, unlocked by the mod, lets you run separate calculations on different screens. Simply swipe horizontally along the top edge of the app to switch between screens. You can tap the screen number to give each one a custom name, perfect for organizing work, personal finance, or different projects.

Will using this mod get my account banned?

There is no account or online competitive element in Calculator; it's a fully offline, single-player tool app. Since all modifications are local to your device and don't interact with any servers, there is zero risk of a ban. You're simply unlocking the premium features that are normally behind a paywall.

File Information

Technical specifications for Calculator
NameCalculator
Versionv1.4.28
Size1.6 MB
RequiresAndroid 4.0 +
DeveloperATNSOFT
Updated2020-11-24