Comparison

Base64 Encoder Decoder 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

Base64 Encoder Decoder

Easily convert text to and from the Base64 number system. This free utility allows you to encode or decode text quickly, with options to copy or download the results.

Highlights
  • Encode text to Base64
  • Decode Base64 to text
  • Upload files for conversion
  • Copy results
  • Download converted files
  • Clear text for new sessions
Features
Read full description

You can convert any text in the Base 64 number system using our free and easy-to-use Base 64 encoder/decoder. A user can easily encode or decode a text in the 64 unique digits set, and this number system is represented by 6 bits. This Base 64 encoder/decoder is very simple to use and provides you with the results in a couple of seconds. After getting the results, you can download the file or copy the results. How to use this Base64 online app? To encode or decode the text, follow these steps. 1. Write something or upload a file. 2. Click on the “Encode or Decode” button. Note: For encoding the data, click on the Encode button, and to decode the data, press the Decode button. What’s new? Here are some additional features of our app. 1. Upload a file directly from your device and save your time. 2. You can start a new session just by clicking on the “Clear text” button. 3. After getting the results, there are two options; download or copy the text.

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

Base64 Encoder Decoder4 screens
Hex Editor & Viewer4 screens

Verdict

The call

The clearest difference is in-app purchases: Base64 Encoder Decoder at none against Hex Editor & Viewer's 1. Base64 Encoder Decoder also leads on rating (5.0 vs 4.7) and iOS requirement (11.0 vs 16.6). On price, ratings volume, update cadence and ads 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. Hex Editor & Viewer sells 1 one-off in-app purchase. Base64 Encoder Decoder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Base64 Encoder Decoder holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

UpkeepUpdate frequency

Base64 Encoder Decoder ships an update every 5 months, Hex Editor & Viewer every 3 months. The most recent releases landed on June 2, 2026 and September 13, 2026 respectively.

Scorecard4 real differences · 6 level
Base64 Encoder Decoder versus Hex Editor & Viewer: the parameters behind the verdict, then further details
ParameterBase64 Encoder DecoderHex Editor & Viewer
PriceFreeFree
Rating5.0 (3 ratings) — better4.7 (3 ratings)
Positive reviews50.0% of reviews—
Number of ratings33
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.6
Further details — not scored
Size44 MB13 MB
Age rating4+4+
DeveloperAhmad Sattar倩 罗

Customer experience

Base64 Encoder Decoder

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Hex Editor & Viewer

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

In-app purchases

None

Base64 Encoder Decoder

No in-app purchases

1 purchases

Hex Editor & Viewer

One-time1
  • HexEye$4.99

Questions

Is Base64 Encoder Decoder free?
Base64 Encoder Decoder is free to download, with no in-app purchases.
Is Hex Editor & Viewer free?
Hex Editor & Viewer is free to download, with in-app purchases available.
Which has better reviews, Base64 Encoder Decoder or Hex Editor & Viewer?
Base64 Encoder Decoder is rated higher. Base64 Encoder Decoder averages 5.0 out of 5 from 3 ratings, while Hex Editor & Viewer averages 4.7 from 3 ratings.
Do Base64 Encoder Decoder or Hex Editor & Viewer have ads?
Neither Base64 Encoder Decoder nor Hex Editor & Viewer shows ads.
Which is updated more often, Base64 Encoder Decoder or Hex Editor & Viewer?
Base64 Encoder Decoder ships an update every 5 months, and Hex Editor & Viewer every 3 months. Most recently, Base64 Encoder Decoder was updated on June 2, 2026 and Hex Editor & Viewer on September 13, 2026.

Other comparisons