Calculator Smart vs Basic Calculator.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Smart
This app offers a powerful and precise calculator for everyday math and advanced scientific computations. It features a clean interface with large buttons, supporting complex equations, multiple modes, and intuitive input methods. Personalize your experience with colorful skins and custom icons.
- 30+ scientific operations
- Degrees and Radians support
- Parentheses and nested equations
- Intuitive input with slide-to-delete
- Copy & Paste results
- Apple Watch app and Lock Screen Widget
- Colorful skins and custom icons
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Calculator Smart is the most powerful and precise calculator for iPhone, iPad, and Apple Watch — built for everyday math and advanced scientific computations alike. Whether you need a quick percentage or a complex nested equation with parentheses, Calculator Smart handles it all with a clean, modern interface and lightning-fast big buttons. Scientific & Standard Modes • 30+ scientific operations including trigonometry, logarithms, and more • Degrees and Radians support • Parentheses and nested parentheses for complex equations • Output in Decimal or Scientific Notation (mantissa/exponent) Intuitive Input • Slide to delete wrong digits instantly • Double-tap or long-press to Copy & Paste results • Full External Keyboard support (Bluetooth & Smart Keyboard) • Three-digit grouping with locale-specific decimal and thousands separators Cross-Platform & Widgets • Apple Watch app with Complication shortcuts • Lock Screen Widget — calculate without unlocking your device • Messages Extension — share results directly in conversations • Multitasking: Slide Over and Split View (iPad) Personalization • Colorful skins to match your style • Custom App Icons that match your chosen skin • Button sound feedback for a satisfying tactile feel Universal Purchase — buy once, use on all your Apple devices. Download Calculator Smart for FREE today!
Basic Calculator.
A straightforward and user-friendly calculator app designed for quick calculations. It features a display log, a backspace key for corrections, and supports both decimal points and commas.
- Display log for calculations
- Backspace key for corrections
- Decimal point and comma support
- Designed for quick calculations
- User-friendly interface
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Introducing the ultimate basic 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. We've also included a a display log for your calculation and result, a backspace key for correcting or changing numbers, and support for decimal point or decimal comma Download our calculator app today and see for yourself why it's the must-have tool for anyone who needs to do quick calculations on the go.
Screenshots
Verdict
The clearest difference is update cadence: Basic Calculator. at every 2 weeks against Calculator Smart's every 4 months. Calculator Smart's advantage is device support (6 vs 3) and ratings volume (494 vs 147). On price, rating, ads and in-app purchases 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. Calculator Smart sells 3 one-off in-app purchases and Basic Calculator. sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Calculator Smart against 4.7 for Basic Calculator.. Both are backed by a comparable volume of ratings — 494 and 147 respectively.
Calculator Smart ships an update every 4 months, Basic Calculator. every 2 weeks. The most recent releases landed on September 25, 2026 and September 14, 2026 respectively.
| Parameter | Calculator Smart | Basic Calculator. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (494 ratings) | 4.7 (147 ratings) |
| Positive reviews | 36.4% of reviews | — |
| Number of ratings | 494 — better | 147 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac, Apple TV, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 24 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Miroslav Otsedarski | Edison Largo |
Customer experience
Calculator Smart
Basic Calculator.
In-app purchases
Calculator Smart
- Colorful Skins and Remove Ads$1.99
- Colorful Skins$1.99
- Colorful Skins for Mac app$1.99
Basic Calculator.
- Remove Ads$3.99
Questions
Is Calculator Smart free?
Is Basic Calculator. free?
Which has better reviews, Calculator Smart or Basic Calculator.?
Do Calculator Smart or Basic Calculator. have ads?
Which is updated more often, Calculator Smart or Basic Calculator.?
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