# Code Analyzer — Binary File Analyzer

> Developer tool for analyzing .apk, .jar, and .jmod executable files. (iPhone/iPad app by 卿 徐.)

- Source: https://appshunter.io/ios/app/code-analyzer/id1440411799 (this page in markdown: same URL + `.md`)
- Developer: [卿 徐](https://appshunter.io/developer/1229918041)
- Category: Developer Tools, Utilities
- Price: Free
- Rating: 4.60/5 from 70 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.6 · 21 MB
- Languages: American English
- Released: 2018-11-01
- Data updated: 2026-08-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/code-analyzer/id1440411799/reviews.md

## What is Code Analyzer?

For the latest, full-featured Code Analyzer experience, download Code Analyzer from the Mac App Store.

Code Analyzer turns opaque software into a workspace you can navigate.

Analyze APK and JAR packages, inspect Mach-O and ELF binaries and font files, and move naturally from package structure to readable code, functions, symbols, assembly, and raw bytes. Code Analyzer combines an APK analyzer, JAR decompiler, native disassembler, font glyph viewer, bytecode viewer, and hex viewer in one focused iPhone and iPad workspace. There is no command-line setup and nothing to upload.

PACKAGE AND BYTECODE ANALYSIS

• Open APK packages and browse files, compiled classes, decoded resources, and manifest data
• Decompile supported class files from JAR archives into readable high-level output
• Fall back to low-level bytecode automatically when a higher-level result is unavailable
• Follow nested ZIP, APK, and JAR containers in place without manually unpacking them

NATIVE BINARY ANALYSIS

• Inspect Mach-O universal binaries, dynamic libraries, application bundles, and frameworks
• Explore ELF executables and shared libraries across multiple CPU architectures
• Browse architecture slices, headers, segments, sections, symbols, and discovered functions
• Explore ELF and Mach-O machine code in a continuous, architecture-aware disassembly view
• Jump directly to discovered functions and symbols, including useful results from stripped binaries

FIND THE SIGNAL

• Open TrueType, OpenType, and font collections in a searchable glyph viewer with metadata and outline inspection
• Use Quick Open to find files, classes, methods, resources, and symbols with responsive fuzzy matching
• Search raw data as text or hex and step through every match
• Jump to decimal or hexadecimal offsets without losing context
• Copy any byte selection as hex, text, or Base64
• Keep syntax highlighting and symbol outlines beside the content you are reading

ANALYZE ON THE GO

• Native SwiftUI interface adapted for iPhone and iPad
• Responsive background processing for large, multi-part files
• Runs entirely offline, so your files stay on your device

Built for developers, security professionals, and students who need clear answers from software they are authorized to inspect.

## Key features

- Executable file analysis
- Supports .apk files
- Supports .jar files
- Supports .jmod files
- Developer tools

## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/code-analyzer/id1440411799/reviews.md

### 5/5 — works and useful

*2026-05-09*

Really help me a lot, please keep updating and let me know.

### 4/5 — Very good, however some features are missing

*2023-12-14*

It would be nice to have the ability to preview images on here. This would be very nice when decompiling certain things. If you add this, I would absolutely give this tool 5 stars! :D

### 5/5 — For the first one o

*2023-06-25*

Really sorry about that you are

### 5/5 — Visit your house on Monday

*2023-06-25*

Feel free to come back in your

### 4/5 — Good luck with your new

*2023-06-24*

I’m not going to get

### 4/5 — But I think I don’t have

*2023-06-23*

I’m going back to the house now

### 4/5 — does what it says

*2022-09-06*

would be great if there was a search function but besides that the app works well

### 5/5 — My review

*2022-02-17*

Great little app for running a small Apache server!

### 2/5 — Pretty okay

*2021-08-20*

The application itself is pretty intuitive and very user-friendly, however it doesn’t do the job I require. It doesn’t decompile classes correctly, however it does show Class Names and Package Names. Overall, it’s good if you need the class/package names, otherwise there’s no way to see the code readably

### 5/5 — Fantastic and I have to be up in the next few weeks for a couple days and

*2021-07-30*

I’m doing my homework right next to the house lol I’m sorry you didn’t text it until after your phone died you were not able answer my text message but I’m still in a hurry lol I’ll call in a few to help help for you but I’ll let him know that you are working with us but we will have it done by the next few months of this month if not I’ll give you a heads down to make a good day thank everyone I have to help him and I’ll help with help and I have no problem at my phone but I’ll text you when I’ll text back to see what time you get off work and then you can get my card and then you can come over for a little while I’m sorry I’m just not getting back from work lol

## Frequently asked questions about Code Analyzer

### What file types does Code Analyzer support?

Code Analyzer currently supports the analysis of .apk, .jar, and .jmod files. This allows developers to inspect the contents of these common executable formats.

### Is Code Analyzer free to use?

Yes, Code Analyzer is available for free. There are no costs associated with downloading or using its file analysis features.

### What devices is Code Analyzer compatible with?

Code Analyzer is designed for Apple devices, including iPhone, iPad, and iPod. It is also available for Mac computers.

### How often is Code Analyzer updated?

The latest version of Code Analyzer is 1.6, which was last updated on September 20, 2020. Information on future update frequency is not provided.

### What is the age rating for Code Analyzer?

Code Analyzer has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content restrictions.

### What do users think of Code Analyzer?

Code Analyzer has received positive feedback, holding a rating of 4.5 stars from 65 user reviews. This suggests a high level of user satisfaction with its functionality.

### Can Code Analyzer analyze other executable file types?

Currently, Code Analyzer's support is limited to .apk, .jar, and .jmod files. The developer may consider adding support for other file types in future updates.

## Version history (last 5 releases)

### 1.16 — 2026-07-19

For the latest, full-featured Code Analyzer experience, download Code Analyzer from the Mac App Store.

Code Analyzer 1.16 adds font inspection, faster project search, and more dependable binary navigation.

New
• Font glyph viewer: open TrueType, OpenType, and font collection files to browse searchable glyph grids, switch faces, and inspect metadata and outlines.

Improvements
• Quick Open now searches files, classes, methods, and native symbols with responsive fuzzy matching and more accurate result navigation.
• Mach-O analysis now finds more functions from function-start metadata, unwind data, Objective-C methods, and chained fixups, with reliable navigation across universal binary slices.
• ELF structure entries in the Inspector now jump directly to their location in Paper View.
• Opening workspaces now shows clearer progress, retry, permission, and missing-file states.

### 1.15 — 2026-07-10

Code Analyzer 1.15 makes Android resources easier to inspect and improves bundled APK analysis.

New
• Decoded Android resources: resources.arsc tables are now decoded into a browsable res/values XML tree for strings, styles, colors, and other configurations.

Improvements
• XAPK, split-APK, and other archive bundles now prepare nested APK contents automatically in the background.
• SVG files now receive XML syntax highlighting, and very large generated XML files stay highlighted instead of falling back to plain text.

### 1.14 — 2026-07-06

This update makes decompiled code faster to explore, with major stability improvements for Android decompilation.

New
• Click to navigate: in decompiled Java and smali, click any class or member name to jump straight to its definition — across classes and within the same file. Works for both .class/JAR and APK/DEX code.
• Grouped inner classes: Android inner classes now nest under their parent class in the navigator and render together, so a whole nested-class family stays in one place.
• JSON viewer: JSON files open in a formatted, pretty-printed view by default, with a menu to switch to the raw on-disk Source or Hex.

Improvements
• More reliable Android decompilation: classes that could previously crash the app now degrade gracefully, so large, multi-DEX APKs finish cleanly.

### 1.13 — 2026-07-04

This update brings native disassembly to Code Analyzer. Explore the functions inside Mach-O and ELF binaries with a fast, Hopper-style workflow.

New
• Function list: Code Analyzer now discovers functions in Mach-O and ELF binaries — even stripped ones — from symbols, relocations, and code-pattern scanning. Browse them in address order and tap any entry to jump straight to its disassembly.
• ELF support: open ELF executables and shared libraries (.so) in the same disassembly view already available for Mach-O.
• Syntax highlighting for Protocol Buffers (.proto) and .properties files.

Improvements
• Cleaner, Hopper-style disassembly with monochrome mnemonics that are easier to scan.
• Select and copy instructions directly from the disassembly view.
• Large, multi-DEX APKs now analyze in the background, keeping the interface responsive.

Fixes
• Fixed horizontal scrolling in the code editor.
• Fixed line breaks in decompiled Java comments.

### 1.12 — 2026-06-26

This update introduces a powerful new Data Inspector for the hex editor, plus sharper selection and a more polished browsing experience.

New
• Data Inspector: select bytes in the hex editor to instantly decode them as signed and unsigned integers, floating-point values, LEB128, and rationals — with a single tap to switch between little- and big-endian.
• Date & time decoding: read raw bytes as MS-DOS, Windows FILETIME, OLE, UNIX (32- and 64-bit), and HFS/HFS+ timestamps.

Improvements
• Click the Images header to expand the group and open the gallery in one step.
• Full-width row highlighting makes the navigator easier to scan.
• Tidier editor and inspector layout, with a more compact view-mode menu.

Fixes
• Restored single-click single-byte selection in the hex view.
• The Data Inspector now hides automatically when you switch away from a hex view.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*