Calculation vs FernCalc
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Calculation
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A simple and free calculator app that anyone can use easily. Fast and accurate calculations with automatically saved calculation history. Perfect for daily use, study, and work with a clean and simple design.
FernCalc
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FernCalc β Beautifully Simple. Surprisingly Powerful. A calculator should be beautiful, dependable, and enjoyable to use. FernCalc combines an elegant everyday calculator with a powerful scientific modeβall in one thoughtfully designed app. Whether you're checking expenses, solving everyday calculations, or exploring more advanced mathematics, FernCalc gives you the tools you need without unnecessary clutter. STANDARD MODE Everything you need for everyday calculations: β’ Addition, subtraction, multiplication, and division β’ Percentage calculations β’ Large, easy-to-read results β’ Automatic thousands separators β’ Backspace and clear functions β’ Repeated calculations using the equals button SCIENTIFIC MODE Go beyond basic arithmetic with: β’ Trigonometric functions: sine, cosine, and tangent β’ Inverse trigonometric functions β’ Degrees and radians β’ Powers, squares, and square roots β’ Logarithmic and natural logarithmic functions β’ Exponential calculations β’ Mathematical constants Ο and e β’ Parentheses and order of operations β’ Clearly displayed mathematical expressions DESIGNED TO BE DIFFERENT FernCalc features a distinctive deep-emerald interface, elegant gold accents, responsive controls, and a carefully crafted layout. Switch effortlessly between Standard and Scientific modes whenever your calculations demand more. THE FERNIQUE PROMISE β’ No advertisements β’ No subscriptions β’ No in-app purchases β’ No tracking or analytics β’ No accounts required β’ No hidden fees Just a beautiful, capable calculator that respects you. Thoughtfully designed. Simply useful.
Screenshots
Verdict
The clearest difference is ads: FernCalc at none against Calculation's shown. FernCalc also leads on update cadence (every 5 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Calculation ships an update every 2 months, FernCalc every 5 days. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.
| Parameter | Calculation | FernCalc |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 5 days β better |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details β not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | SooRyong Hyun | Fernique LLC |
In-app purchases
Calculation
No in-app purchases
FernCalc
No in-app purchases
Questions
Is Calculation free?
Is FernCalc free?
Do Calculation or FernCalc have ads?
Which is updated more often, Calculation or FernCalc?
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