Comparison

MyScript Calculator vs Uno Calculator

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

Head to head
About

MyScript Calculator

This app transforms your device into an interactive notepad for calculations. Simply write your math problems by hand, and it instantly provides results. Edit calculations with gestures, reuse past results, and export your work.

Highlights
  • Write calculations naturally
  • Edit with gestures
  • Drag and drop results
  • Copy and export calculations
  • Fraction display options
  • Multi-line calculations
  • Memory and history functions
Features
Read full description

The new MyScript© Calculator 2 makes daily math fun and easy! Calculator 2 turns your device into an interactive piece of paper. Simply write a calculation and it gets you the result in real time. Develop it further with editing gestures or by adding new elements anywhere. Reuse previous results with drag and drop. Calculator 2 interprets everything you do on the fly. Calculator 2 is based on MyScript Interactive Ink®, the next step for digital ink. It is the successor of the award-winning first handwriting calculator. BENEFITS AND FEATURES · Write calculations in an intuitive and natural way without a keyboard. · Erase easily by using scratch-out gestures to remove symbols and numbers. · Drag and drop numbers from and to the canvas, the memory bar or to an external app. · Copy your results to the clipboard or export them to other apps. · Fractions: Display results using decimals, fractions or mixed numbers. · Multi-line: Continue the same calculation on the next line or write several calculations on multiple lines. · Memory: Save results into memory. Reuse them anytime in your calculations. · History: Retrieve all your past calculations to reuse or export. SUPPORTED OPERATORS · Basic operations: +, -, ×, ÷, /, ·, : · Powers, roots, exponentials: 7², √, ∛, e³ · Miscellaneous operations: %, |5|, 3! · Brackets: ( ) · Trigonometry: sin, cos, tan, cot, cosh, sinh, tanh, coth · Inverse trigonometry: asin, acos, atan, acot, arcsin, arccos, arctan, arccot, acosh, asinh, atanh, acoth, arcosh, arsinh, artanh, arcoth · Logarithms: ln, log · Constants: π, e, phi

About

Uno Calculator

This app offers a comprehensive suite of calculation tools, handling everything from basic arithmetic to complex unit conversions. It supports measurements for size, temperature, speed, energy, and currency, making it a versatile solution for diverse needs.

Highlights
  • Arithmetic calculations
  • Unit conversions
  • Size measurements
  • Temperature conversions
  • Speed calculations
  • Energy calculations
  • Currency exchange
Read full description

The powerful Uno Calculator receives a makeover from Uno Platform with a wide variety of features. From calculations to measurements of size, temperature, speed, energy, currency and more, the calculator is a powerful one-stop-shop for all calculation-related needs.

Screenshots

MyScript Calculator4 screens
Uno Calculator3 screens

Verdict

The call

The clearest difference is price: Uno Calculator at Free against MyScript Calculator's $2.99. MyScript Calculator's advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (1.5K vs 113). On rating, review sentiment, ads and in-app purchases 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

Uno Calculator is free to download; MyScript Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for MyScript Calculator against 4.6 for Uno Calculator. That said, the two scores are not equally well evidenced: MyScript Calculator has 1.5K ratings behind it against 113, so its average is the more settled of the two. Written reviews are what separate them: 75% of MyScript Calculator's written reviews are positive against 73% of Uno Calculator's.

UpkeepUpdate frequency

MyScript Calculator ships an update every 3 weeks, Uno Calculator every 5 months. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 7 level
MyScript Calculator versus Uno Calculator: the parameters behind the verdict, then further details
ParameterMyScript CalculatorUno Calculator
Price$2.99Free — better
Rating4.5 (1.5K ratings)4.6 (113 ratings) — better
Positive reviews74.7% of reviews — better73.2% of reviews
Number of ratings1.5K — better113
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank#178 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better14.2
Further details — not scored
Size14 MB96 MB
Age rating4+4+
DeveloperMyScriptUno Platform Inc.

Customer experience

MyScript Calculator

All ratings1,508 ratings
Positive88.7%
Neutral3.5%
Negative7.8%
Written reviews538 reviews
Positive74.7%
Neutral9.1%
Negative16.2%

Uno Calculator

All ratings113 ratings
Positive89.4%
Neutral5.3%
Negative5.3%
Written reviews149 reviews
Positive73.2%
Neutral9.4%
Negative17.4%

User reviews

MyScript Calculator

From 1.5K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Instant calculations
  • 💡 Handwriting recognition
  • 🎨 Intuitive interface
  • ⚡️ Efficient for quick math

Room to improve

  • 🐛 Inconsistent recognition of symbols and operators
  • 🔢 Limited to basic arithmetic, no support for algebra or advanced math
  • 🔍 Small writing space, difficult to view long calculations
  • 💻 Not as functional as a traditional calculator on smaller screens
  • 🔢 Struggles with large numbers and scientific notation

Uno Calculator

From 113 App Store ratings

What we love

  • 💰 Completely free with no ads or in-app purchases
  • 🎨 Clean, minimalist, and intuitive user interface
  • 🔧 Multiple calculator modes (standard, scientific, programmer)
  • 📊 Useful unit conversion features
  • 📜 Helpful history and memory panes for tracking calculations

Room to improve

  • ⌨️ No keyboard input support on Mac or iPad (major recurring complaint)
  • 📍 Calculator buttons positioned on left side (inconvenient for right-handed users)
  • 📜 History pane cannot be hidden or minimized
  • ⏱️ Slower app launch time compared to stock calculator
  • 🐢 Laggy performance on macOS with slow button responsiveness

Bugs and requests

MyScript Calculator

Reported bugs

3 issues
  • Incorrect calculation results for certain inputs
  • Difficulty editing or correcting written expressions
  • Inconsistent behavior when using the Apple Pencil

Requested features

5 requests
  • Add support for variables, equations, and advanced math functions
  • Improve recognition of symbols, operators, and handwriting
  • Increase writing space and allow scrolling/zooming
  • Provide more customization options (e.g., font size, pen thickness)
  • Integrate with other productivity apps (e.g., Notes, Nebo)

Uno Calculator

Reported bugs

10 issues
  • Standard calculator mode doesn't follow order of operations (1+2*3 = 9 instead of 7)
  • Buttons disappear while using on iPad
  • Apple Pencil input causes buttons to blend into background
  • Slow key responsiveness on macOS
  • Numeric keypad input not recognized from Apple keyboard
Show 5 more
  • History not persisting after app closure
  • Text rendering issues on larger iPad displays
  • Unit conversion errors (volume translated incorrectly in Chinese)
  • Slow data entry on macOS Catalina
  • Landscape mode layout issues

Requested features

11 requests
  • Keyboard input support for Mac and iPad (most requested)
  • Copy and paste functionality for results and formulas
  • Option to reposition calculator buttons to right side
  • Ability to hide or collapse history pane
  • Persistent history that saves after app closes
Show 6 more
  • Sound/click feedback option in settings
  • Donation option within the app
  • Improved dark mode styling
  • Bluetooth keyboard support
  • Numeric keypad support for external keyboards
  • Currency conversion feature restoration

In-app purchases

None

MyScript Calculator

No in-app purchases

None

Uno Calculator

No in-app purchases

Questions

Is MyScript Calculator free?
MyScript Calculator costs $2.99, with no in-app purchases.
Is Uno Calculator free?
Uno Calculator is free to download, with no in-app purchases.
Which has better reviews, MyScript Calculator or Uno Calculator?
Uno Calculator is rated higher. MyScript Calculator averages 4.5 out of 5 from 1.5K ratings, while Uno Calculator averages 4.6 from 113 ratings.
Do MyScript Calculator or Uno Calculator have ads?
Neither MyScript Calculator nor Uno Calculator shows ads.
Which is updated more often, MyScript Calculator or Uno Calculator?
MyScript Calculator ships an update every 3 weeks, and Uno Calculator every 5 months. Most recently, MyScript Calculator was updated on October 1, 2026 and Uno Calculator on September 29, 2026.

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