Comparison

Convex Programmer's Calculator vs Bit Scope

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

Head to head
About

Convex Programmer's Calculator

Convert numbers between hexadecimal, decimal, octal, and binary. Perform byte flips, bit shifts, and calculate two's complement. Features bit indicators and word grouping for improved binary readability.

Highlights
  • Number base conversion
  • Two's complement calculation
  • Byte flipping for endianness
  • Left and right bit shifting
  • Binary readability enhancements
  • Copy, paste, and clear functionality
Features
Read full description

Easily convert between hexadecimal, decimal, octal, and binary. Calculate the two's complement of any number. Flip a number's bytes to switch its endianness. Bit-shift left and right. Bit indicators and word grouping make binary easier to read. Tap the number to copy, paste, and clear. Swipe left or right on the number to backspace.

About

Bit Scope

Features
Read full description

Bit Scope - The ultimate bit-level calculator and converter for developers, engineers, and students. Visualize, manipulate, and convert numbers at the bit level with precision and ease. CORE FEATURES Interactive Bit Calculator - Visual bit editor with toggle functionality - Support for 8-bit, 16-bit, 32-bit, and 64-bit integers - IEEE 754 floating-point formats (Float16, Float32, Float64) - Real-time conversion between Binary, Octal, Decimal, and Hexadecimal - Signed/Unsigned modes with two's complement visualization - Big Endian and Little Endian byte ordering - MSB/LSB bit order options - BCD (Binary Coded Decimal) and Gray Code conversion Bitwise Operations - AND, OR, XOR, NOT, NAND, NOR, XNOR operations - Left/Right shift with arithmetic and logical options - Rotate left/right with wrap-around - Bit counting (population count, leading/trailing zeros) - Interactive bit manipulation Advanced Converters - Base64 Encoder/Decoder - Color Picker with RGB to Hex conversion and RAL color system - Timestamp Converter (Unix epoch to Human-readable) - Value Comparator for side-by-side comparisons - Batch Converter for multiple values Developer Utilities - CRC Calculator (CRC8, CRC16, CRC32, Fletcher16, Adler32) - Hash Calculator (MD5, SHA-1, SHA-256) - ASCII/Unicode Viewer with code points and UTF-8/UTF-16 encoding - QR Code Generator with custom colors and gradients - Hex Dump viewer and import functionality Custom Widgets - Create your own widget collection from Converters and Utilities - Reorder and customize your workspace - Persistent preferences across sessions EDUCATIONAL FEATURES Comprehensive Learning Resources - 17+ interactive examples covering all features - Detailed conversion guides for number systems - Bitwise operations tutorials - IEEE 754 floating-point explanations - Practical use cases and examples INTERNATIONAL SUPPORT 12 Languages Available - English, Hebrew, Arabic, Chinese (Simplified and Traditional) - French, German, Italian, Japanese, Korean - Portuguese (Brazil and Portugal), Russian, Spanish - Plus 15+ regional variations - Full RTL support for Hebrew and Arabic USER EXPERIENCE - Clean, modern interface with light/dark themes - Responsive design for iPhone and iPad - Real-time calculations and instant feedback - Calculation history with export functionality - Ad-free option available - Optimized for iPhone and iPad PERFECT FOR - Software developers debugging low-level code - Embedded systems engineers - Computer science students learning number systems - Anyone working with binary data and bit manipulation - Network protocol developers - Reverse engineers and security researchers KEY HIGHLIGHTS - Precision calculations using BigInt and IEEE 754 standards - Visual bit grid with interactive editing - Real-time conversion across all number bases - Comprehensive bitwise operation suite - Professional developer tools in one app - No ads with premium option - Regular updates and improvements Download Bit Scope today and take control of your bit-level calculations! For support, feature requests, or bug reports, visit our website or contact us through the app. Terms of Use: https://zukiapps.com/bit-scope/terms

Screenshots

Convex Programmer's Calculator4 screens
Bit Scope4 screens

Verdict

The call

The clearest difference is in-app purchases: Convex Programmer's Calculator at none against Bit Scope's 1. Convex Programmer's Calculator also leads on ads (none vs shown). Bit Scope's advantage is update cadence (every 3 weeks vs every 8 months) and device support (3 vs 1). On price 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. Bit Scope sells 1 one-off in-app purchase. Convex Programmer's Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Convex Programmer's Calculator ships an update every 8 months, Bit Scope every 3 weeks. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

Scorecard5 real differences · 5 level
Convex Programmer's Calculator versus Bit Scope: the parameters behind the verdict, then further details
ParameterConvex Programmer's CalculatorBit Scope
PriceFreeFree
Rating4.7 (6 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings6 — better—
Update frequencyEvery 8 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size0 MB38 MB
Age rating4+4+
DeveloperMatthew DaigleLior Zukman

In-app purchases

None

Convex Programmer's Calculator

No in-app purchases

1 purchases

Bit Scope

One-time1
  • Remove Ads$1.99

Questions

Is Convex Programmer's Calculator free?
Convex Programmer's Calculator is free to download, with no in-app purchases.
Is Bit Scope free?
Bit Scope is free to download, with in-app purchases available.
Do Convex Programmer's Calculator or Bit Scope have ads?
Bit Scope shows ads; Convex Programmer's Calculator does not.
Which is updated more often, Convex Programmer's Calculator or Bit Scope?
Convex Programmer's Calculator ships an update every 8 months, and Bit Scope every 3 weeks. Most recently, Convex Programmer's Calculator was updated on September 27, 2026 and Bit Scope on September 29, 2026.

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