Comparison

Calculator Pro Lite vs Calculy

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

Head to head
About

Calculator Pro Lite

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

Highlights
  • Customizable themes and colors
  • Dual-line display
  • Calculation history
  • Scientific calculator functions
  • Adjustable font size
  • Dark Mode support
Features
Read full description

A modern calculator with extensive customization and powerful features. Design it exactly how you want it. Used by millions. Supported by ads. MAKE IT YOURS ・Create custom themes with your own gradients, colors, or photos ・Choose from multiple button shapes and customize all colors ・Modern flat interface that looks great on any device ・6 layouts including extra-large button options ・Complete control over every visual element SEE EVERY STEP ・Dual-line display - shows your input and result simultaneously ・Multi-line input for long equations ・Tap & hold to move the cursor or copy and paste where you want SAVE YOUR WORK ・History saves every calculation with time and date ・Label important calculations for easy reference ・Email single calculations or complete history ・Swipe down to review previous work PROFESSIONAL FEATURES ・Full scientific calculator when needed ・Memory buttons with values displayed ・Percentage and backspace buttons ・Automatic scientific notation ・VoiceOver accessibility OPTIONAL IN APP PURCHASES ・Today View Widget (iOS 17 and below) ・Multiple History Tapes ADDITIONAL CUSTOMIZATION ・Adjustable font size and bold text ・Dark Mode support ・Left-handed mode ・Customizable button symbols and decimal settings ・iPad Split View and 3D Touch support ・Gesture controls for quick access URL Scheme: calculatorproelitefree://

About

Calculy

This free calculator app offers advanced functions beyond basic arithmetic, including a comprehensive unit converter with daily updated currency rates. It supports a wide range of mathematical operations and is available for iPhone and iPad.

Highlights
  • Advanced mathematical functions
  • Unit converter with 220+ units
  • Daily updated currency rates
  • Supports iPad expanded layout
  • Hardware keyboard support on iPad
  • Ad-free experience
Features
Read full description

Calculy is a free calculator for iPhone and iPad. Small yet mighty and totally ad-free. Go beyond basic calculations with Calculy’s full range of functions: • unit converter with more than 220 units from 16 sections (including currencies with daily updated rates) • percentages • square, cube and nth power • square root, cube root and nth root • logarithm, natural logarithm, common logarithm • factorial, reciprocal • rounding • exponentiation to the power of 2, 10, e • Pi, e Euler's number, random numbers • sine, cosine, tangent • arcsine, arccosine, arctangent • hyperbolic sine, hyperbolic cosine, hyperbolic tangent The expanded layout for iPad handily displays all available function keys. Hardware keyboard is supported on the iPad.

Screenshots

Calculator Pro Lite4 screens
Calculy4 screens

Verdict

The call

The clearest difference is in-app purchases: Calculator Pro Lite at none against Calculy's 3. Calculator Pro Lite also leads on ratings volume (3.1K vs 1). Calculy's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price, device support and iOS requirement 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. Calculy sells 3 one-off in-app purchases. Calculator Pro Lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Calculy holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Calculator Pro Lite has 3.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of Calculator Pro Lite's written reviews are positive against 91% of Calculy's.

UpkeepUpdate frequency

Calculator Pro Lite ships an update every 2 months, Calculy every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Calculator Pro Lite versus Calculy: the parameters behind the verdict, then further details
ParameterCalculator Pro LiteCalculy
PriceFreeFree
Rating4.6 (3.1K ratings)5.0 (1 ratings) — better
Positive reviews78.8% of reviews91.3% of reviews — better
Number of ratings3.1K — better1
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.215.0 — better
Further details — not scored
Size43 MB3 MB
Age rating4+4+
DeveloperCider Software LLCLingo4you Mario Muller und Heike Pahlow GbR

Customer experience

Calculator Pro Lite

All ratings3,066 ratings
Positive91.6%
Neutral4.3%
Negative4.1%
Written reviews160 reviews
Positive78.8%
Neutral7.5%
Negative13.8%

Calculy

Written reviews23 reviews
Positive91.3%
Neutral0.0%
Negative8.7%

Bugs and requests

Calculator Pro Lite

Reported bugs

2 issues
  • App crashes when too many ads are shown
  • Ads cover up parts of the calculator interface

Requested features

3 requests
  • Dark mode option
  • More customization options
  • Ability to save/export calculation history

Calculy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Calculator Pro Lite

No in-app purchases

3 purchases

Calculy

One-time3
  • Buy me a coffee$0.99
  • Buy me cookies$1.99
  • Buy me a pizza$3.99

Questions

Is Calculator Pro Lite free?
Calculator Pro Lite is free to download, with no in-app purchases.
Is Calculy free?
Calculy is free to download, with in-app purchases available.
Which has better reviews, Calculator Pro Lite or Calculy?
Calculy is rated higher. Calculator Pro Lite averages 4.6 out of 5 from 3.1K ratings, while Calculy averages 5.0 from 1 ratings.
Do Calculator Pro Lite or Calculy have ads?
Calculator Pro Lite shows ads; Calculy does not.
Which is updated more often, Calculator Pro Lite or Calculy?
Calculator Pro Lite ships an update every 2 months, and Calculy every 2 weeks. Most recently, Calculator Pro Lite was updated on November 6, 2026 and Calculy on November 3, 2026.

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