Comparison

Hafnova Mobile Security vs Sign Doc

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

Head to head
About

Hafnova Mobile Security

This app provides real-time threat detection, web protection, and adware defense to ensure your security and privacy on iOS devices. It proactively scans for viruses and cleans sensitive information.

Highlights
  • Real-time threat detection
  • Web threat protection
  • Proactive adware defense
  • Privacy enhancement
  • Virus scanning
Features
Read full description

Enjoy unrivalled security with Hafnova Mobile Security, your trusted companion for iOS. Whether you're surfing on a public Wi-Fi network or your home network, Hafnova Mobile Security guarantees your security and privacy. Key Features: 1. Real-time Threat Detection: Hafnova Mobile Security constantly scans for viruses and threats, providing you with real-time protection against online dangers. 2. Web Threat Protection: Protect yourself from a wide range of web threats, from common viruses to sophisticated espionage attempts. Hafnova Mobile Security has your back. 3. Proactive Adware Defense: Say goodbye to annoying Adware. Hafnova Mobile Security takes proactive measures to keep your device clean and efficient. 4. Privacy Enhancement: We clean up sensitive information that could compromise your privacy, ensuring your personal data stays in safe hands. Terms of Use: https://www.hafnova.com/sovereign-cybersecurity/terms-and-conditions/

About

Sign Doc

Features
Read full description

Scan documents, create a clean signature and export signed PDFs in minutes with Sign Doc. Sign Doc gives you a simple way to scan, sign, organize and share documents right from your iPhone, with no printing, no rescanning and no account to create. SCAN DOCUMENTS Photograph paper documents with your camera and turn them into clear, professional PDF files. Combine several pages into one document, ready to sign or share. CREATE YOUR SIGNATURE Draw your signature on screen or capture a handwritten signature from paper. Remove the background to create a clean, transparent signature that looks natural on any document. SIGN PDF FILES Place your signature exactly where it belongs. Resize and reposition it on the page, preview the finished document and export a PDF that is ready to share. MADE FOR EVERYDAY DOCUMENTS Use Sign Doc for: • Contracts and agreements • Consent and authorization forms • Rental and business documents • School and personal paperwork • Invoices and other documents that need a signature PRIVACY FIRST Document scanning, PDF creation and signing happen on your device. Your documents and PDF contents are not uploaded to our servers. A SIMPLE DOCUMENT WORKFLOW • Scan one page or several • Create and reuse signatures • Capture signatures from paper • Generate transparent signature images • Position and resize signatures • Build and export PDF documents • Share with the iOS share sheet • No account required From paper to signed PDF, Sign Doc helps you finish important documents quickly and with confidence. Download Sign Doc and sign documents easily, anytime. Privacy Policy: https://sites.google.com/view/sign-doc-privacy-policy/home Terms & Conditions: https://sites.google.com/view/sign-doc-terms-conditions/home

Screenshots

Hafnova Mobile Security4 screens
Sign Doc4 screens

Verdict

The call

The clearest difference is update cadence: Sign Doc at every 3 days against Hafnova Mobile Security's fortnightly. On price, ads, in-app purchases and device support 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. Hafnova Mobile Security sells 8 in-app purchases, starting at $5.99 per month and Sign Doc sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hafnova Mobile Security ships an update fortnightly, Sign Doc every 3 days. The most recent releases landed on October 9, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Hafnova Mobile Security versus Sign Doc: the parameters behind the verdict, then further details
ParameterHafnova Mobile SecuritySign Doc
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightlyEvery 3 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size63 MB59 MB
Age rating4+4+
DeveloperHafnova SASiddharth Ghedia

In-app purchases

8 purchases

Hafnova Mobile Security

Subscriptions8
  • Single License (1 Month)1 Month trial$5.991 Month
  • Duo Pack (1 Month)1 Month trial$9.991 Month
  • Family Pack (1 Month)1 Month trial$19.991 Month
Show 5 more
  • Master Pack (1 Month)1 Month trial$29.991 Month
  • Single License (1 Year)1 Month trial$59.991 Year
  • Duo Pack (1 Year)1 Month trial$99.991 Year
  • Family Pack (1 Year)1 Month trial$199.991 Year
  • Master Pack (1 Year)1 Month trial$299.991 Year
4 purchases

Sign Doc

Subscriptions3
  • Pro Monthly$5.991 Month
  • Pro Annual3 Days trial$29.991 Year
  • Pro Annual Intro1 Year trial$29.991 Year
One-time1
  • Lifetime Pro$59.99

Questions

Is Hafnova Mobile Security free?
Hafnova Mobile Security is free to download, with in-app purchases available.
Is Sign Doc free?
Sign Doc is free to download, with in-app purchases available.
Do Hafnova Mobile Security or Sign Doc have ads?
Both Hafnova Mobile Security and Sign Doc show ads.
Which is updated more often, Hafnova Mobile Security or Sign Doc?
Hafnova Mobile Security ships an update fortnightly, and Sign Doc every 3 days. Most recently, Hafnova Mobile Security was updated on October 9, 2026 and Sign Doc on October 31, 2026.

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