Comparison

IDFA Viewer vs Hex Editor

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

Head to head
About

IDFA Viewer

Features
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Discover every detail of your device! IDFA Viewer is a powerful professional tool designed for developers, tech enthusiasts, and privacy-conscious users. Quickly access complete device information including IDFA advertising identifier, hardware specifications, system status, and network details. Core Features: โ€ข IDFA Advertising Identifier - iOS 14.5+ tracking permission support โ€ข Device Hardware Info - Model, memory, storage capacity details โ€ข System Status Monitoring - Version, build number, timezone info โ€ข Screen Technical Parameters - Resolution, scale ratio, dimensions โ€ข Network Connection Diagnostics - WiFi, cellular, carrier information โ€ข Battery Health Status - Real-time power and charging monitoring โ€ข Privacy-First Design - Local processing, no data upload โ€ข Multi-language Support - 18 localized language interfaces Professional Tool Features: โ€ข One-tap Copy - Quick device info sharing โ€ข Real-time Data Updates - Dynamic device status monitoring โ€ข Clean Elegant Interface - Professional design, easy to use โ€ข Fully Offline Operation - No network connection required โ€ข Zero Ad Interference - Pure user experience โ€ข Fast Launch - Get device info in seconds Use Cases: โ€ข iOS Developers - Test device compatibility โ€ข Technical Support - Quick device diagnostics โ€ข Privacy Users - Understand device tracking status โ€ข System Management - Device information analytics โ€ข Tech Enthusiasts - Explore device technical details Privacy Promise: โ€ข All data processed locally โ€ข No user information collected โ€ข No external server connections โ€ข Completely transparent permission usage โ€ข Complies with Apple privacy policies Continuous Updates: Regular updates support latest iOS versions and device models, ensuring information accuracy and feature completeness. Download now and take control of your device information!

About

Hex Editor

This app provides precise hexadecimal editing and comprehensive binary file analysis tools. It allows users to inspect, search, modify, and save binary data with a suite of integrated utilities for reverse engineering and developer workflows.

Highlights
  • Precise hexadecimal editing
  • Byte-level searching
  • File type detection
  • Metadata inspection
  • Bit-level examination
  • Hexadecimal calculations
  • Data conversion tools
  • File comparison
Features
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"Hex Editor is built around precise hexadecimal editing rather than treating file inspection as an afterthought. Core search language includes hex editor, binary editor, hexadecimal editor, binary file, byte editor. Open a file, move through its byte data, search for a value or text sequence, copy what you need, change the required bytes, and save the result. Use the editor when a normal document viewer cannot show the actual bytes stored inside a file. Byte-level searching helps locate known signatures, strings, offsets, markers, or values without manually scanning an entire file. File Info gives you a quick view of basic file details before you begin deeper inspection. File Type Detector helps identify a file from its content when the extension is missing, unusual, or not enough for your workflow. Metadata Inspector provides another layer of context for understanding information carried by a file. Bit Inspector lets you move below the byte level and examine individual bits when binary representation matters. Hex Calculator is useful for hexadecimal arithmetic, offsets, values, and other low-level calculations. Byte Converter provides quick conversions when you need to move between byte-oriented values while analysing data. Text-Hex connects readable text with hexadecimal representation so you can investigate how characters appear in raw data. Encoding Converter helps you inspect data across supported character encodings instead of guessing how a byte sequence should be interpreted. Base64 Converter gives you a dedicated way to encode or decode Base64 data during technical investigations. String Scanner helps reveal readable text embedded inside binary content and can speed up an initial inspection. Hash Generator provides hashes for data checks and technical workflows where a repeatable fingerprint is useful. Checksum Tool supports checksum-oriented verification when you need to compare calculated values with expected data. Compare Files helps you identify differences between two files instead of relying on visual inspection alone. Entropy Analyzer provides a statistical view that can help you recognise changes in data characteristics across binary content. Byte Statistics summarises byte-level patterns so you can understand data distribution without reading every value individually. These tools work together for reverse engineering workflows, debugging, file inspection, data recovery preparation, protocol investigation, and general developer work. Hex Editor can also be useful when you need to confirm a small binary change, investigate an unknown file, or validate data before moving it elsewhere. Import your file into the toolkit, inspect the relevant region, make only the required edit, then save the resulting file for your next step. The app keeps common binary utilities close to the editor so you can move from editing to analysis without changing applications. Search, copy, inspect, convert, compare, calculate, and analyse from one mobile workspace. Free access provides limited usage, while Pro is designed for users who need unlimited Hex editing. Hex Editor does not replace specialised forensic or reverse-engineering suites; it provides a practical mobile toolkit for everyday hexadecimal and binary work. Use the editor for focused byte changes and use the supporting tools when the surrounding data needs more context. Whether you are checking a binary structure, looking for a string, comparing versions, or validating a checksum, the workflow stays centred on the file data itself. The interface is designed for direct access to low-level information without requiring a separate desktop utility for every small inspection task. Use it when a binary file needs a small, deliberate change rather than a complete rewrite. Inspect hexadecimal offsets when you need to understand where a value occurs in a file. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/"

Screenshots

IDFA Viewer1 screens
Hex Editor4 screens

Verdict

The call

The clearest difference is in-app purchases: IDFA Viewer at none against Hex Editor's 4. IDFA Viewer also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). Hex Editor's advantage is update cadence (weekly vs every 9 months). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Hex Editor sells 4 in-app purchases, starting at $0.99 per 7 days. IDFA Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

IDFA Viewer ships an update every 9 months, Hex Editor weekly. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

Scorecard4 real differences ยท 4 level
IDFA Viewer versus Hex Editor: the parameters behind the verdict, then further details
ParameterIDFA ViewerHex Editor
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 9 monthsWeekly โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.6 โ€” better17.6
Further details โ€” not scored
Size5 MB47 MB
Age rating4+17+
Developer็ฟ ่Šฌ ๆขNirali Kosiya

In-app purchases

None

IDFA Viewer

No in-app purchases

4 purchases

Hex Editor

Subscriptions3
  • Weekly Hex-Edit$0.997 Days
  • Monthly Hex-Edit$2.991 Month
  • Yearly Hex-Edit$19.991 Year
One-time1
  • Lifetime Hex-Edit$49.99

Questions

Is IDFA Viewer free?
IDFA Viewer is free to download, with no in-app purchases.
Is Hex Editor free?
Hex Editor is free to download, with in-app purchases available.
Do IDFA Viewer or Hex Editor have ads?
Hex Editor shows ads; IDFA Viewer does not.
Which is updated more often, IDFA Viewer or Hex Editor?
IDFA Viewer ships an update every 9 months, and Hex Editor weekly. Most recently, IDFA Viewer was updated on November 8, 2026 and Hex Editor on November 10, 2026.

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