Comparison

Big Button Calculator Pro vs Button Box

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

Head to head
About

Big Button Calculator Pro

A user-friendly calculator app featuring large, colorful buttons and a dual-line display for simultaneous input and result viewing. It supports long equations, offers customizable themes and sounds, and includes accessibility features.

Highlights
  • Dual-line display
  • Big buttons
  • 18 color themes
  • Multi-line input
  • Gesture controls
  • VoiceOver accessibility
Features
Currently charting
Read full description

This is THE BEST calculator for iOS with big buttons and colorful backgrounds! ・Dual-line display - shows the input and result at the same time ・Percentage and backspace button ・18 color themes ・Multi-line input for really long equations ・Automatic scientific formatting ・VoiceOver accessibility ・Split View Gestures ・Swipe left on the display to backspace ・Swipe right on the display to clear ・Tap & hold on the result to copy ・Tap & hold on the input to move the cursor, copy, paste Customize ・Color Theme ・Sound URL Scheme: bigcalculatorpro://

About

Button Box

Transform your mobile device into a customizable gaming control pad for your computer. Easily connect and create your own button layouts with custom icons to enhance your gaming experience and competitive edge.

Highlights
  • Connect mobile device to computer for gaming
  • Customizable button layouts
  • Use custom icons from gallery
  • Universal compatibility with gamepad-supported games
  • Transform touchscreen into a gaming control pad
Read full description

Elevate your gaming experience with Button Box! With this innovative app, connect your mobile device to your computer and achieve more effective in games. Now, enjoy the comfort of a larger screen while transforming your mobile device's touchscreen into a professional gaming control pad. Key Features: Easy Connection: Quick and straightforward connection options get you ready for gaming in seconds. Customizable Buttons: Create your own game control layout and take full control in your favorite games. Use Your Own Icons: You can create your own custom buttons by selecting the icon you want from your gallery. (Custom icons should not exceed 500x500 size) Universal Compatibility: Button Box works with all gamepad supported games. Why Choose Button Box? Transform your existing mobile device into a professional gaming control tool without investing in traditional gaming control devices. With Button Box, you'll enjoy games more, enhance your competitive edge, and personalize your gaming experience. Download Now and Experience It Yourself! Download Button Box now and redefine game control! Don't forget to check out our in-app guide for more information.

Screenshots

Big Button Calculator Pro4 screens
Button Box4 screens

Verdict

The call

The clearest difference is review sentiment: Big Button Calculator Pro at 79% against Button Box's 0%. Big Button Calculator Pro also leads on in-app purchases (none vs 1) and ads (none vs shown). Button Box's advantage is price (Free vs $9.99) and iOS requirement (12.0 vs 15.2). On 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

Button Box is free to download; Big Button Calculator Pro costs $9.99 up front. Button Box sells 1 one-off in-app purchase. Big Button Calculator Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Big Button Calculator Pro ships an update every 2 months, Button Box every 5 months. The most recent releases landed on September 19, 2026 and June 4, 2026 respectively.

Scorecard8 real differences · 3 level
Big Button Calculator Pro versus Button Box: the parameters behind the verdict, then further details
ParameterBig Button Calculator ProButton Box
Price$9.99Free — better
Rating4.9 (463 ratings) — better—
Positive reviews78.6% of reviews — better0.0% of reviews
Number of ratings463 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#181 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.212.0 — better
Further details — not scored
Size27 MB100 MB
Age rating4+4+
DeveloperCider Software LLCMehmet Akif ERSOY

Customer experience

Big Button Calculator Pro

All ratings463 ratings
Positive97.4%
Neutral1.3%
Negative1.3%
Written reviews14 reviews
Positive78.6%
Neutral7.1%
Negative14.3%

Button Box

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Big Button Calculator Pro

No in-app purchases

1 purchases

Button Box

One-time1
  • Plus Version$9.99

Questions

Is Big Button Calculator Pro free?
Big Button Calculator Pro costs $9.99, with no in-app purchases.
Is Button Box free?
Button Box is free to download, with in-app purchases available.
Do Big Button Calculator Pro or Button Box have ads?
Button Box shows ads; Big Button Calculator Pro does not.
Which is updated more often, Big Button Calculator Pro or Button Box?
Big Button Calculator Pro ships an update every 2 months, and Button Box every 5 months. Most recently, Big Button Calculator Pro was updated on September 19, 2026 and Button Box on June 4, 2026.

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