Input Calculator vs AllInOneCalculatorPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Input Calculator
This app offers both basic and scientific calculation modes, supporting a wide range of operations including trigonometry and logarithms. It features a clear expression display, customizable themes, and haptic feedback for an enhanced user experience.
- Basic and scientific calculation modes
- Trigonometric and logarithmic functions
- Full expression display
- Dark and light mode options
- Haptic feedback on button press
- Theme customization
- Responsive layout for various devices
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Basic Calculator Mode: -Perform basic arithmetic operations such as addition, subtraction, multiplication, and division. -Supports decimal operations and percentage calculations. -Clear (C) button to reset the calculator. Scientific Calculator Mode: -Toggle between Basic and Scientific modes. -In Scientific Mode, additional operations are available, including: -Trigonometric functions: sin, cos, tan -Logarithmic function: log -Constants: Pi (π), Euler’s Number (e) -Exponentiation (^) and Square Root (√). -The app allows easy switching between the two modes. Full Expression Display: -As users type their expressions (e.g., 2 + 3 * 5), the full expression is displayed at the top of the screen for clarity before calculating the result. Dark Mode & Light Mode: -Users can toggle between dark mode and light mode for better accessibility and comfort based on lighting conditions. Haptic Feedback: -Subtle haptic feedback is provided when buttons are pressed, enhancing the tactile experience of using the calculator. Theme Customization: -The app offers various color themes that users can cycle through, allowing them to personalize the look and feel of the calculator. Always Visible Scroll Bar: -The app features a persistent scroll bar on the right-hand side, even when content fits within the screen, ensuring a consistent user experience. Responsive Layout: -The app dynamically adjusts its layout based on screen size, ensuring it works smoothly across different devices, including phones and tablets.
AllInOneCalculatorPro
This comprehensive toolkit offers a fast and powerful calculator for daily needs, students, professionals, and businesses. It includes basic, scientific, EMI, GST, and age calculators, along with a unit converter in a clean, modern interface.
- Basic Calculator
- Scientific Calculator
- EMI Calculator
- GST Calculator
- Age Calculator
- Unit Converter
- Modern Interface
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AllInOneCalculator is a simple, fast, and powerful calculator app designed for everyday use, students, professionals, and businesses. Features included: • Basic Calculator • Scientific Calculator • EMI Calculator • GST Calculator • Age Calculator • Unit Converter • Clean and modern interface • Fast calculations with smooth performance • Lightweight and easy to use Whether you need daily calculations, finance calculations, conversions, or scientific operations, AllInOneCalculator provides everything in one app with a seamless experience.
Screenshots
Verdict
Input Calculator and AllInOneCalculatorPro are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Input Calculator against 5.0 for AllInOneCalculatorPro. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Input Calculator | AllInOneCalculatorPro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 1 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Shafqat Rahman | Sreenivas Reddy Sagili |
Customer experience
Input Calculator
AllInOneCalculatorPro
In-app purchases
Input Calculator
No in-app purchases
AllInOneCalculatorPro
No in-app purchases





