Comparison

Calculator Pro App vs Key Calculator

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Calculator Pro App

Features
Read full description

Elevate your calculating and converting experience with our comprehensive 'Calculator Pro App' app. Whether you need to perform basic arithmetic or delve into scientific calculations, our dual-functionality calculator has you covered. Easily switch between simple and scientific modes, ensuring versatility for every need. But that's not all – we've integrated powerful unit converters for length, mass, temperature, area, and volume. Seamlessly transition between different units with just a few taps, making complex conversions a breeze. Keep track of your calculations with the built-in history feature, allowing you to review and reuse previous results. Share your calculations effortlessly with friends, colleagues, or on your favourite social platforms. Our app adheres to iOS standards, providing a sleek and intuitive interface for an enhanced user experience. It's not just about functionality; it's about making your daily calculations and conversions a seamless and enjoyable task. Download 'Calculator Pro App' now and embark on a journey of precision, simplicity, and convenience. Your one-stop solution for all your calculation and conversion needs awaits

About

Key Calculator

Features
Read full description

Revolutionary Tap-to-Calculate Select an operator (+βˆ’Γ—Γ·) first, then tap numbers to instantly calculate results. Saves 3 steps vs traditional calculators! Customize Your Number Pad Adjust max/min values, set step increments, and save frequent numbers. Build your dream keypad for faster inputs. Undo Mistakes Instantly Typed a wrong number? Undo your last action with one tapβ€”no restart needed. Calculation Time Machine Auto-saves every step. Tap any history entry to resume calculations right where you left off.

Screenshots

Calculator Pro App4 screens
Key Calculator4 screens

Verdict

The call

The clearest difference is iOS requirement: Key Calculator at 12.0 against Calculator Pro App's 15.6. On price, ads, in-app purchases and device support 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
Calculator Pro App versus Key Calculator: the parameters behind the verdict, then further details
ParameterCalculator Pro AppKey Calculator
PriceFreeFree
Update frequencyEvery 19 monthsβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0 β€” better
Further details β€” not scored
Size35 MB27 MB
Age rating4+4+
DeveloperMediology Software Private Limitedη‘žε‹€ 李

In-app purchases

None

Calculator Pro App

No in-app purchases

None

Key Calculator

No in-app purchases

Questions

Is Calculator Pro App free?
Calculator Pro App is free to download, with no in-app purchases.
Is Key Calculator free?
Key Calculator is free to download, with no in-app purchases.
Do Calculator Pro App or Key Calculator have ads?
Neither Calculator Pro App nor Key Calculator shows ads.

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