Comparison

HEXCalc(binary conversion) vs Hex Editor & Viewer

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

Head to head
About

HEXCalc(binary conversion)

This utility app performs n-ary conversions, including those with decimal points. It also converts binary numbers into their sign, one's complement, and two's complement representations.

Highlights
  • N-ary conversion with decimal points
  • Binary to sign code
  • Binary to one's complement
  • Binary to two's complement
  • Supports iPhone and iPod
Features
Read full description

包含小数点的n进制转换. 二进制转换成原码,反码补码. It contains a decimal point 'n' binary conversion. Binary conversion into the TURN CODE, COMPLEMENTAL CODE, ONES-COMPLEMENTAL CODE.

About

Hex Editor & Viewer

This professional tool allows for fast binary viewing and precise byte editing of large files on iOS. It offers advanced analysis features like hex comparison and file header inspection, ensuring data integrity with in-place editing and dirty state tracking.

Highlights
  • Fast binary viewer for massive files
  • Precision byte editing
  • Hexadecimal & Binary view
  • ASCII Data decoding
  • Hex Compare logic
  • File Header analysis
  • In-place editing
Features
Read full description

Stop struggling with "lite" editors that crash on large files. Hex Eye is the Professional Hex Tool designed exclusively for iOS. It combines the speed of a Simple Hex Editor with the power of a desktop Data Analyzer. Whether you need a fast Binary Viewer for massive files or a precision Byte Editor for reverse engineering, Hex Eye delivers native performance without memory errors. KEY FEATURES: INSTANT FILE VIEWER Open massive files (100MB, 1GB+) in milliseconds. Our optimized engine beats any standard Hex Viewer by reading directly from disk. PROFESSIONAL DATA EDITOR Inspect and edit with precision: - Hexadecimal & Binary view - ASCII Data decoding - Jump to address & Byte analysis - Native Dark Mode ADVANCED ANALYSIS - Hex Compare logic (visually inspect differences via offset) - File Header analysis for any format (bin, dat, exe, pdf) - Deep dive into file structures SAFE & SECURE - In-place editing protects your file structure - Dirty State tracking prevents accidental data loss - No data leaves your device PRICING: Hex Eye is free to download as a powerful Binary Viewer. A single, one-time purchase (Lifetime) unlocks unlimited Editing. No Subscriptions. No Ads. Supported formats: hex, bin, dat, txt, jpg, png, and any binary file. Download Hex Eye today - The ultimate Hex Editor & Analyzer for iOS.

Screenshots

HEXCalc(binary conversion)3 screens
Hex Editor & Viewer4 screens

Verdict

The call

The clearest difference is price: Hex Editor & Viewer at Free against HEXCalc(binary conversion)'s $0.99. Hex Editor & Viewer also leads on update cadence (every 3 months vs every 69 months). HEXCalc(binary conversion)'s advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 16.6). On ads 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

Hex Editor & Viewer is free to download; HEXCalc(binary conversion) costs $0.99 up front. Hex Editor & Viewer sells 1 one-off in-app purchase. HEXCalc(binary conversion) asks for nothing beyond the download.

UpkeepUpdate frequency

HEXCalc(binary conversion) ships an update every 69 months, Hex Editor & Viewer every 3 months. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 5 level
HEXCalc(binary conversion) versus Hex Editor & Viewer: the parameters behind the verdict, then further details
ParameterHEXCalc(binary conversion)Hex Editor & Viewer
Price$0.99Free — better
Rating—4.7 (3 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—3 — better
Update frequencyEvery 69 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.6
Further details — not scored
Size1 MB13 MB
Age rating4+4+
Developer永生 刘倩 罗

Customer experience

HEXCalc(binary conversion)

Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Hex Editor & Viewer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

HEXCalc(binary conversion)

No in-app purchases

1 purchases

Hex Editor & Viewer

One-time1
  • HexEye$4.99

Questions

Is HEXCalc(binary conversion) free?
HEXCalc(binary conversion) costs $0.99, with no in-app purchases.
Is Hex Editor & Viewer free?
Hex Editor & Viewer is free to download, with in-app purchases available.
Do HEXCalc(binary conversion) or Hex Editor & Viewer have ads?
Neither HEXCalc(binary conversion) nor Hex Editor & Viewer shows ads.
Which is updated more often, HEXCalc(binary conversion) or Hex Editor & Viewer?
HEXCalc(binary conversion) ships an update every 69 months, and Hex Editor & Viewer every 3 months. Most recently, HEXCalc(binary conversion) was updated on September 29, 2026 and Hex Editor & Viewer on October 1, 2026.

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