Comparison

Secure ID Scanner vs DocMarkID

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

Head to head
About

Secure ID Scanner

Read full description

Need to share your ID, passport, or other documents quickly and securely? Secure ID Scanner makes it simple. Scan your document, automatically crop and convert it to clean black-and-white, blur sensitive information, add a watermark and share it in seconds. Fast. Private. Frictionless. Everything runs directly on your device, so your documents never leave your phone. No accounts. No uploads. No data collection. Why Secure ID Scanner? Lightning Fast
 Scan and prepare documents in seconds. No complicated steps. No waiting. Complete Privacy
 Everything happens on your device. Your documents never leave your phone. 
No cloud uploads, no servers, no tracking. Protect Your Documents • Blur sensitive information with a simple gesture
 • Add custom watermarks to prevent misuse Zero Friction No accounts.
 No subscriptions.
 No ads.
 Just scan and share. How It Works Scan — Point your camera at any ID document Protect — Blur sensitive information and add watermarks Share — Send instantly via any app Perfect For • Job applications
 • Rental applications
 • Age verification
 • Travel bookings
 • Any time you need to share ID documents safely Features Guided Scanning
 A visual overlay helps you capture clean document scans every time. Clean Black & White Scans Documents are automatically cropped and converted to high-contrast black and white, a common practice when sharing copies of identity documents. Privacy First
 All processing happens locally on your device. Easy Blur Tool Use your finger to quickly hide addresses, ID numbers or any sensitive information. Custom Watermarks
 Add text such as “FOR RENTAL APPLICATION ONLY” to prevent misuse. Save & Share
 Save your scanned document to Photos and share it instantly. No hidden costs. No subscriptions. No catches. Your documents.
Your device.
Your privacy. Download Secure ID Scanner and share documents with confidence.

About

DocMarkID

Features
Read full description

Protect sensitive documents before you share them. 
DocMark ID lets you add a personalized watermark and date to passports, ID cards, driving licences, contracts, bank statements, payslips, invoices and other confidential files before sending them to a company or institution. If that copy is ever leaked in a data breach, the watermark makes it much harder to reuse outside its intended purpose. The reality of sharing data
Companies and online services routinely ask for copies of personal documents. Once you send a file, you often lose visibility over how it’s stored or protected. When systems are compromised, raw documents can be exposed and misused. How DocMark ID helps
DocMark ID creates a recipient‑specific version of your document before you send it. Add the company name and date, apply a clear, repeated watermark, and export a safer copy intended only for that request. Key features * Smart watermarking: add recipient name, purpose and the current date. * Universal support: passports, IDs, licences, contracts, payslips, invoices, bank statements, and more. * Flexible import: take a secure photo, choose from Photos, or import from Files/iCloud Drive. * Local processing: watermarking happens on your device — no uploads, no cloud processing. * Share with confidence: export or share the protected version directly. Your documents, your control.
Sharing confidential files shouldn’t mean giving up peace of mind. Use DocMark ID to add context directly onto the copy you send, so your documents remain tied to their intended use. Download DocMark ID and protect the documents you share.

Screenshots

DocMarkID4 screens

Verdict

The call

The clearest difference is in-app purchases: Secure ID Scanner at none against DocMarkID's 1. Secure ID Scanner also leads on iOS requirement (15.6 vs 17.6). DocMarkID's advantage is device support. On price 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. DocMarkID sells 1 one-off in-app purchase. Secure ID Scanner asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Secure ID Scanner versus DocMarkID: the parameters behind the verdict, then further details
ParameterSecure ID ScannerDocMarkID
PriceFreeFree
Update frequency—Monthly
Ads—No
In-app purchasesNo — betterYes
Devices—iPhone, iPad — better
Requires iOS15.6 — better17.6
Further details — not scored
Size1 MB4 MB
Age rating4+4+
DeveloperRafael Carreres SotoFrederique De Sousa

In-app purchases

None

Secure ID Scanner

No in-app purchases

1 purchases

DocMarkID

One-time1
  • Pro Lifetime$4.99

Questions

Is Secure ID Scanner free?
Secure ID Scanner is free to download, with no in-app purchases.
Is DocMarkID free?
DocMarkID is free to download, with in-app purchases available.

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