Comparison

Calculator KeyBoard vs Key Calculator

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

Head to head
About

Calculator KeyBoard

Perform calculations directly within any application without switching screens. This keyboard calculator offers a convenient way to solve problems on your iPhone or iPad. Enjoy a user-friendly interface and appealing themes that enhance your experience.

Highlights
  • Calculate within any app
  • Keyboard calculator functionality
  • Quick and easy calculations
  • Good layout design
  • Beautiful themes
  • Enhances user experience
Features
Read full description

Now you can calculate in any app. Use it to calculate without leaving the current app, In any app you will have a keyboard calculator, To solve the troubles you switch back and forth app. For use on your iPhone or iPad keyboard, Good layout, Quick and easy to calculate. Beautiful themes let you addictive A new experience, To make your life easier. Download it now to see really great calculator.

About

Key Calculator

Features
Read full description

Revolutionary Tap-to-Calculate Select an operator (+−×÷) 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 tap—no restart needed. Calculation Time Machine Auto-saves every step. Tap any history entry to resume calculations right where you left off.

Screenshots

Calculator KeyBoard4 screens
Key Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Key Calculator at none against Calculator KeyBoard's 5. Calculator KeyBoard's advantage is iOS requirement (8.0 vs 12.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calculator KeyBoard sells 5 one-off in-app purchases. Key Calculator asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Calculator KeyBoard versus Key Calculator: the parameters behind the verdict, then further details
ParameterCalculator KeyBoardKey Calculator
PriceFreeFree
Rating2.9 (15 ratings) — better—
Positive reviews44.1% of reviews—
Number of ratings15 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12.0
Further details — not scored
Size12 MB27 MB
Age rating4+4+
Developer莹 李瑞勤 李

In-app purchases

5 purchases

Calculator KeyBoard

One-time5
  • Elegant Pack$0.99
  • Cool Black Pack$0.99
  • Lemon Pack$0.99
Show 2 more
  • Clean Pack$0.99
  • Colourful Pack$0.99
None

Key Calculator

No in-app purchases

Questions

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

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