Comparison

Calculator‰ vs Hexpert Pro

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

Head to head
About

Calculator‰

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Highlights
  • Large buttons
  • Clear display
  • Fast calculations
  • Intuitive layout
  • Retina Display support
Features
Read full description

This calculator has a perfect design that maximizes the size of the buttons and display, with a great layout for fast and easy calculations. Retina Display. Download now and see how truly great this basic calculator is.

About

Hexpert Pro

Read full description

Hexpert Pro is a full featured, intuitive color conversion and management utility, designed for developers, designers, and anyone working with digital colors. KEY FEATURES: • Convert hex color codes to RGB and UIColor values • Several color creation methods • Save and organize your favorite colors as swatches • Drag and drop interface for easy swatch management • Share colors with colleagues and friends • Clean, modern interface optimized for iPhone and iPad PERFECT FOR: • iOS Developers - Get exact UIColor values • Web Designers - Convert hex to RGB instantly • Graphic Designers - Build and share color palettes • Students - Learn about color codes and values • Anyone working with digital colors EASY TO USE: • Simply enter a hex code to create a color or use a color picker • Drag swatches to favorites for organizing • Copy color values and paste via Handoff Clipboard • Reorder swatches with intuitive drag and drop plus many sort options • Delete individual swatches or entire arrays PROFESSIONAL FEATURES: • instant color conversion • RGB and UIColor value display • Color swatch preview • Favorites management • Recent colors history • Sort options for favorites • Works on iPhone and iPad UNLOCK ADDITIONAL FEATURES WITH IN-APP PURCHASE (only $1.99): • Custom hex code keyboard for easy color input • Highlight low saturated colors • Image Color Picker - from Photos or Camera (requires permissions) Whether you're a professional developer or just getting started with digital colors, Hexpert Pro makes color management simple and efficient. Download now and transform how you work with colors!

Screenshots

Calculator‰2 screens
Hexpert Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Calculator‰ at none against Hexpert Pro's 1. Calculator‰ also leads on device support (4 vs 2). Hexpert Pro's advantage is ads (none vs shown) and update cadence (daily vs every 5 months). On price 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. Hexpert Pro sells 1 one-off in-app purchase. Calculator‰ asks for nothing beyond the download.

UpkeepUpdate frequency

Calculator‰ ships an update every 5 months, Hexpert Pro daily. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level
Calculator‰ versus Hexpert Pro: the parameters behind the verdict, then further details
ParameterCalculator‰Hexpert Pro
PriceFreeFree
Rating4.9 (410K ratings) — better—
Positive reviews69.8% of reviews—
Number of ratings410K — better—
Update frequencyEvery 5 monthsDaily — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better16.2
Further details — not scored
Size47 MB1 MB
Age rating4+4+
DeveloperTim O's Studios, LLCRussell Bond

Bugs and requests

Calculator‰

Reported bugs

2 issues
  • Calculations sometimes incorrect
  • App crashing or freezing

Requested features

4 requests
  • Percentage key in portrait mode
  • Option to remove ads (paid version)
  • More customization options
  • Memory function

Hexpert Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Calculator‰

No in-app purchases

1 purchases

Hexpert Pro

One-time1
  • Feature Upgrade$1.99

Questions

Is Calculator‰ free?
Calculator‰ is free to download, with no in-app purchases.
Is Hexpert Pro free?
Hexpert Pro is free to download, with in-app purchases available.
Do Calculator‰ or Hexpert Pro have ads?
Calculator‰ shows ads; Hexpert Pro does not.
Which is updated more often, Calculator‰ or Hexpert Pro?
Calculator‰ ships an update every 5 months, and Hexpert Pro daily. Most recently, Calculator‰ was updated on November 3, 2026 and Hexpert Pro on October 28, 2026.

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