The Simple Calculator vs CaIculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Simple Calculator
This app offers a straightforward way to perform everyday calculations, including basic arithmetic, roots, percentages, and geometric formulas for common shapes. It supports fractions and offers convenient features like dark mode and copy-paste functionality.
- Basic arithmetic operations
- Roots and percentages
- Geometric calculations for shapes
- Fraction support
- Portrait and landscape modes
- Dark mode
- Copy and paste results
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A simple calculator that can be used in your everyday life. THE SIMPLE CALCULATOR FEATURES: - Portrait and Landscape Mode. - Dark Mode. - Split View. - Copy Results: Press and hold on the number to copy and paste elsewhere. THE SIMPLE CALCULATOR SUPPORTS: - Basic mathematical operations: • Addition, Subtraction, Division, Multiplication. • Power of Two, Power of Three, Square Root, Cubic Root. • Percentages, Inverse Function. - Geometrical applications of everyday shapes: • Square Perimeter, Square Area, Square Diagonal, Cube Volume. • Circle Perimeter, Circle Area, Sphere Surface Area, Sphere Volume, Pi. • Triangle Perimeter, Triangle Area. - Fractions: • Mixed and improper fractions. • WE LOVE FEEDBACK • As always, your feedback is appreciated. Please keep sharing your experience by contacting us through our website, at: www.skottydeveloper.com Enjoying The Simple Calculator? Please show us some love by giving a 5 star review, so we can keep updating with great new features.
CaIculator
A simple and intuitive calculator app designed for ease of use. It offers features like a backspace key, decimal point/comma support, calculation history, and customizable themes. Regular updates ensure continuous improvement.
- Intuitive interface with large buttons
- Backspace key for corrections
- Decimal point or comma support
- Calculation history display
- Two customizable themes
- Regular updates with new features
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Calculator app. Simple, easy to use, and packed with features to help you get the job done. Our calculator is designed with you in mind, whether you're a student, a professional, or just need to do some quick calculations. Our calculator app features a sleek and intuitive interface, with large buttons and a clear display for easy input and output. Plus, with the backspace key you can correct or change numbers. Other features of our calculator app include support for decimal point or decimal comma, a display log for your calculation, and two themes to choose from!. And with regular updates and new features being added all the time, our calculator app is always improving and getting even better. Download our calculator app today and experience the ultimate in calculation convenience and accuracy!
Screenshots
Verdict
The clearest difference is update cadence: The Simple Calculator at weekly against CaIculator's every 5 months. The Simple Calculator also leads on ratings volume (189 vs 27). CaIculator's advantage is review sentiment (100% vs 77%) and rating (4.9 vs 4.6). On price, ads, in-app purchases and monetization model there is nothing between them.
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. The Simple Calculator sells 1 one-off in-app purchase and CaIculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
CaIculator holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: The Simple Calculator has 189 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 77% of The Simple Calculator's written reviews are positive against 100% of CaIculator's.
The Simple Calculator ships an update weekly, CaIculator every 5 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | The Simple Calculator | CaIculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (189 ratings) | 4.9 (27 ratings) — better |
| Positive reviews | 76.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 189 — better | 27 |
| Update frequency | Weekly — better | Every 5 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 28 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Andreas Skotadis | Edison Largo |
Customer experience
The Simple Calculator
CaIculator
In-app purchases
The Simple Calculator
- Remove Ads$0.99
CaIculator
- Remove Ads$3.99
Questions
Is The Simple Calculator free?
Is CaIculator free?
Which has better reviews, The Simple Calculator or CaIculator?
Do The Simple Calculator or CaIculator have ads?
Which is updated more often, The Simple Calculator or CaIculator?
Other comparisons
