Comparison

Calculator Sharp vs Math Calculator

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

Head to head
About

Calculator Sharp

This calculator app offers ultra-high precision with up to 37 digits of accuracy. It supports a wide range of complex mathematical functions, including trigonometric, logarithmic, and integral operations, along with step-by-step calculation display and undo/redo functionality.

Highlights
  • Ultra-high precision (37 digits)
  • Supports complex mathematical operations
  • Displays calculation steps
  • Undo and redo functionality
  • Multiple number base conversions
  • WYSIWYG interface
Features
Read full description

Calculator Sharp is a feature-rich, simple and practical operation of text calculator. Calculator tool Features : Ultra-high-precision, The accuracy of commonly calculator is 15, But Calculator Sharp can reach 37 accuracy. WYSIWYG glance. Easy to use, low threshold, for the majority of students and staff to use Support displays the calculated step function Support undo and anti- undo function Support flexible and complex calculations expressions. Specific Features * Support for the basic arithmetic operators * Support exponentiation * Support for radical sign operation * Support for logarithm operations * Support factorial and double factorial operator * Support Permutation and combination * Support trigonometric and inverse trigonometric * Support hyperbolic functions and inverse hyperbolic functions * Support for sum method and average method * Support for the maximum and minimum approach * Support for the greatest common divisor and least common multiple * Support for remainder * Supports integer interception , rounding up and rounding down to rounding methods. * Support random number and range of random numbers * Support summation (Σ) and quadrature (Π) op * Support definite integral (∫) operation * Support convert degrees to radians and radians to degrees operator * Support for binary, octal, decimal, hexadecimal conversion between. * Support degrees (DEG) and radians (RAD) two calculation modes * Support rounded to the decimal digits function * Supports Undo and anti-undo function. * Support the cursor forward and backward functions * Support clear and delete the previous character feature. * Support slide down keyboard and display the calculation steps function. Calculator Sharp for OS X:https://itunes.apple.com/us/app/calc-sharp/id888324648?ls=1&mt=12

About

Math Calculator

Features
Read full description

Math Calculator effortlessly handles everything from basic arithmetic to advanced functions, including base conversion, trigonometry, logarithms, and more. *** Features *** ► 12 Calculation Modes * Basic Calculator: Quick +, -, ×, ÷ operations * Base Conversion: Binary, octal, decimal, hexadecimal * GCD/LCM: Perfect for algorithms and math problems * Prime Factorization: Break down integers up to 10^18 * Roots & Exponents: Solve nth roots and x^y calculations * Logarithms: Common log (base 10) and natural log (base e) * Trigonometry: sin/cos/tan, arcsin/arccos/arctan * Hyperbolic Functions: sinh/cosh/tanh for advanced math * Angle Conversion: Degrees, radians, gradians ► Contact Us * Email: ceo@noadit.com

Screenshots

Calculator Sharp2 screens
Math Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Calculator Sharp at none against Math Calculator's 1. Calculator Sharp also leads on iOS requirement (12.0 vs 16.0). Math Calculator's advantage is ads (none vs shown). On price, update cadence 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. Math Calculator sells 1 in-app purchase, starting at $4.99 per month. Calculator Sharp asks for nothing beyond the download.

UpkeepUpdate frequency

Calculator Sharp ships an update every 5 months, Math Calculator every 4 months. The most recent releases landed on August 30, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
Calculator Sharp versus Math Calculator: the parameters behind the verdict, then further details
ParameterCalculator SharpMath Calculator
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews93.8% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 monthsEvery 4 months — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size31 MB4 MB
Age rating4+4+
Developer锦文 游Noadit, Inc.

In-app purchases

None

Calculator Sharp

No in-app purchases

1 purchases

Math Calculator

Subscriptions1
  • VIP3 Days trial$4.991 Month

Questions

Is Calculator Sharp free?
Calculator Sharp is free to download, with no in-app purchases.
Is Math Calculator free?
Math Calculator is free to download, with in-app purchases available.
Do Calculator Sharp or Math Calculator have ads?
Calculator Sharp shows ads; Math Calculator does not.
Which is updated more often, Calculator Sharp or Math Calculator?
Calculator Sharp ships an update every 5 months, and Math Calculator every 4 months. Most recently, Calculator Sharp was updated on August 30, 2026 and Math Calculator on September 19, 2026.

Other comparisons