Comparison

Chmod Calculator vs SecureScan

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

Head to head
About

Chmod Calculator

This utility app helps users easily calculate file permissions in both numerical and symbolic formats. It supports advanced permission bits like setuid, setgid, and Sticky.

Highlights
  • Numerical permission calculation
  • Symbolic permission calculation
  • setuid bit support
  • setgid bit support
  • Sticky bit support
Features
Read full description

Easily calculate permissions in the numerical and symbolic formats. You can even calculate permissions for bits setuid, setgid, and Sticky.

About

SecureScan

Features
Read full description

SecureScan - Camera Scanner for iOS and iPad SecureScan transforms your iPhone and iPad into a multifunctional scanning tool that combines the power of document digitization, advanced PDF editing, and seamless text translation. Whether you need to scan, edit, annotate, or share important documents, SecureScan has you covered with its comprehensive set of features, all designed for ease of use and professional results. Key Features: ● Fast Document Scanning Capture any type of document—whether it’s a contract, receipt, business card, or handwritten notes—quickly and accurately. Using your device’s camera, SecureScan automatically detects document edges and adjusts the scan for the best possible quality, eliminating the need for manual adjustments. ●Automatic Edge Detection & Smart Cropping SecureScan’s intelligent edge detection technology identifies the borders of your document in real time. It crops and aligns the scan perfectly, giving you a polished result without effort, regardless of the angle you capture the document from. ● High-Quality PDF Conversion Convert your scanned documents into high-quality PDFs with just a tap. Whether it’s black-and-white text or full-color images, SecureScan ensures that your PDF retains all the necessary detail and clarity for professional use. ● Advanced PDF Editing Tools Enhance and personalize your PDFs with a wide range of editing features: ○ Watermarking: Add custom watermarks to protect your documents or establish ownership. ○ Stamps: Insert professional-looking stamps to mark documents as approved, confidential, or for any specific purpose. ○ Annotations: Annotate your PDF with text notes, highlights, or drawings to emphasize important sections. ○ Signatures: Sign documents electronically with a digital signature tool, allowing you to complete and submit forms from anywhere. ● OCR Support (Optical Character Recognition) SecureScan comes equipped with powerful OCR technology that can recognize and extract text from your scanned images. This feature is perfect for turning printed documents into editable text, making it easy to copy, search, and repurpose content without retyping. ● Text Translation in Any Language Break language barriers by translating extracted text into any language with just a few taps. After scanning and extracting text with OCR, SecureScan offers built-in translation functionality. Whether you're dealing with foreign documents or need to share content in different languages, this feature makes global communication seamless. ● Organize & Share with Ease Managing your scans is simple with SecureScan’s intuitive file management system. Sort, rename, and categorize your documents to keep everything organized. Once your documents are ready, easily share them via email, cloud storage, messaging apps, or export them as PDF or image files. Why SecureScan? SecureScan is designed to be your all-in-one solution for digitizing, editing, and managing documents. Whether you’re a student, professional, or home user, SecureScan offers the flexibility and tools you need to stay organized and efficient in your digital document workflow.

Screenshots

Chmod Calculator4 screens
SecureScan4 screens

Verdict

The call

The clearest difference is price: SecureScan at Free against Chmod Calculator's $0.99. SecureScan also leads on update cadence (every 5 months vs every 33 months). Chmod Calculator's advantage is ads (none vs shown). On 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

SecureScan is free to download; Chmod Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chmod Calculator ships an update every 33 months, SecureScan every 5 months. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 7 level
Chmod Calculator versus SecureScan: the parameters behind the verdict, then further details
ParameterChmod CalculatorSecureScan
Price$0.99Free — better
Rating2.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 33 monthsEvery 5 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size1 MB44 MB
Age rating4+4+
DeveloperAndre YonadamRakesh Bhadani

In-app purchases

None

Chmod Calculator

No in-app purchases

None

SecureScan

No in-app purchases

Questions

Is Chmod Calculator free?
Chmod Calculator costs $0.99, with no in-app purchases.
Is SecureScan free?
SecureScan is free to download, with no in-app purchases.
Do Chmod Calculator or SecureScan have ads?
SecureScan shows ads; Chmod Calculator does not.
Which is updated more often, Chmod Calculator or SecureScan?
Chmod Calculator ships an update every 33 months, and SecureScan every 5 months. Most recently, Chmod Calculator was updated on October 17, 2026 and SecureScan on September 29, 2026.

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