Comparison

File Type vs Lunar Defense Mobile Security

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

Head to head
About

File Type

Features
Read full description

Confused by an unknown file extension? Wondering which app can open a specific file? File Type is the ultimate offline file extension dictionary and format reference app for identifying, understanding, and exploring thousands of file types instantly. Whether you're a developer, student, IT professional, content creator, or everyday user, File Type helps you quickly discover what a file is, which software created it, and how to open it. With a massive offline database and lightning-fast search, you can identify file formats anytime without needing an internet connection. KEY FEATURES • Massive File Extension Database Explore thousands of file extensions including documents, images, videos, audio, archives, system files, developer formats, and more. • 100% Offline Access No internet required. Search and browse file types anywhere, anytime. • Instant File Identification Quickly understand unknown file extensions and discover compatible software or apps. • Smart Categories Browse organized categories including PDF, ZIP, MP4, EXE, APK, PSD, HTML, JSON, DOCX, and many more. • A–Z File Directory Easily navigate the complete alphabetical directory of file formats and extensions. • Fast Search Experience Find file information instantly with a clean, optimized, and user-friendly interface. • Modern Design Enjoy a beautiful experience with Dark Mode support and distraction-free navigation. WHY DOWNLOAD FILE TYPE? • Identify unknown files instantly • Learn which apps open specific formats • Improve productivity and workflow • Perfect for students, developers, and professionals • Access information completely offline Stop guessing file formats and extensions. Download File Type today and carry the ultimate file extension encyclopedia in your pocket.

About

Lunar Defense Mobile Security

This app helps you understand your device's security and privacy by performing on-device analysis. It checks device integrity, network environment, and suspicious links, providing clear explanations for each finding. Your data remains on your phone.

Highlights
  • Device integrity checks
  • Network security analysis
  • Suspicious link checker
  • Clear security reports
  • Privacy-first design
  • On-device analysis
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Lunar Defense helps you understand the security of your device without sacrificing your privacy. Run a sweep at any time to verify device integrity, inspect your network environment, and identify signs that may indicate tampering, interception, or unauthorized modification. Check a suspicious link or scan a QR code before you tap through. Every result includes a clear explanation of what was checked, what was found, and what it means. Unlike many security products, Lunar Defense performs its analysis directly on your device. Your scan results and personal information stay on your phone. FEATURES • Device Integrity Checks Verify that key iOS security protections appear intact and look for indicators commonly associated with jailbreaks, code injection, debugging, or other forms of device tampering. • Network Security Analysis Inspect your current network environment for proxies, VPN-related interception indicators, and secure connection validation issues. Trust a VPN or proxy you use on purpose? Mark it as approved so it stops showing up as a concern. • Link & QR Code Checker Paste in a link that looks off, or scan a QR code before you visit where it leads, and Lunar Defense checks it on your device first. Add the surrounding message text for a closer read. Nothing about the link or message leaves your phone. Requires a device that supports Apple Intelligence, with Apple Intelligence turned on. • Clear Security Reports See exactly what was checked, what was found, and why it matters. Every finding includes plain-language explanations and recommended next steps. • Privacy-First Design Analysis is performed on-device. Scan results are not uploaded or shared. WHAT LUNAR DEFENSE IS AND ISN’T Lunar Defense helps identify indicators that may suggest security risks on an iPhone. It does not claim to detect every possible threat, and a clean scan should not be interpreted as a guarantee that a device is completely secure. Instead, Lunar Defense provides transparent, evidence-based security verification designed to help you make informed decisions about your device’s security. Built by security professionals. Designed for everyone. Lunar Defense Pro is an auto-renewing subscription. Payment will be charged to your Apple Account at confirmation of purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lunardefense.co/privacy.html

Screenshots

File Type4 screens
Lunar Defense Mobile Security4 screens

Verdict

The call

The clearest difference is ads: Lunar Defense Mobile Security at none against File Type's shown. On price, in-app purchases, device support and iOS requirement 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. File Type sells 7 one-off in-app purchases and Lunar Defense Mobile Security sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
File Type versus Lunar Defense Mobile Security: the parameters behind the verdict, then further details
ParameterFile TypeLunar Defense Mobile Security
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequency—Every 2 weeks
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.026.0
Further details — not scored
Size12 MB6 MB
Age rating4+4+
DeveloperApurba Saha BipoPeripheral Pursuit Labs

In-app purchases

7 purchases

File Type

One-time7
  • Espresso Tip$1.99
  • Americano Tip$2.99
  • Latte Tip$3.99
Show 4 more
  • Cappuccino Tip$4.99
  • Mocha Tip$5.99
  • Iced Coffee Tip$6.99
  • Iced Latte Tip$7.99
2 purchases

Lunar Defense Mobile Security

Subscriptions2
  • Pro Monthly$4.991 Month
  • Pro Yearly$49.991 Year

Questions

Is File Type free?
File Type is free to download, with in-app purchases available.
Is Lunar Defense Mobile Security free?
Lunar Defense Mobile Security is free to download, with in-app purchases available.
Do File Type or Lunar Defense Mobile Security have ads?
File Type shows ads; Lunar Defense Mobile Security does not.

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