Comparison

Data Verifier vs Seafarer Passport

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

Head to head
About

Data Verifier

Features
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iGrant.io is a personal data exchange and consent mediation platform for organisations to help unlock the value of personal data, bringing trust and transparency on how consumer personal data is handled. It’s a privacy-preserving SaaS-based platform provides solutions that facilitate regulatory compliance for all types of organisations and offers businesses and users ease of access and use. This Data Verifier App supports data verifications supporting different technology standards like X.509 and Self-Sovereign Identity (SSI). The services are owned and operated by LCubed AB, Sweden.

About

Seafarer Passport

Features
Read full description

Seafarer Passport – Your Digital Maritime Companion Welcome aboard the future of maritime credential management. Seafarer Passport is a revolutionary digital platform that transforms the way seafarers and maritime employers handle credentials and voyage management. With our state-of-the-art app, you can: Digitally Store Credentials: Securely keep all your maritime certifications and documents in one convenient digital wallet. Instant Verification: Allow employers to verify credentials in real time, reducing onboarding delays and boosting trust. Expiry Date Tracking: Stay compliant effortlessly with automated tracking of certification expiry dates. IMO Regulation Compliance: Trust in a platform built to meet strict international maritime standards. Voyage & Crew Management: Seamlessly manage voyages and invite fellow crew members to collaborate. Vessel Metrics & Documents: Access vessel-specific documents and track key metrics, anytime, anywhere. Scan to Board: Experience our intuitive "Scan to Board" functionality for quick and secure boarding processes.

Screenshots

Data Verifier4 screens
Seafarer Passport4 screens

Verdict

The call

Data Verifier and Seafarer Passport are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Data Verifier ships an update every 3 months, Seafarer Passport every 6 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

ScorecardNo meaningful differences
Data Verifier versus Seafarer Passport: the parameters behind the verdict, then further details
ParameterData VerifierSeafarer Passport
PriceFreeFree
Update frequencyEvery 3 months β€” betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details β€” not scored
Size27 MB13 MB
Age rating4+4+
DeveloperiGrant Technologies ABIzon

In-app purchases

None

Data Verifier

No in-app purchases

None

Seafarer Passport

No in-app purchases

Questions

Is Data Verifier free?
Data Verifier is free to download, with no in-app purchases.
Is Seafarer Passport free?
Seafarer Passport is free to download, with no in-app purchases.
Do Data Verifier or Seafarer Passport have ads?
Neither Data Verifier nor Seafarer Passport shows ads.
Which is updated more often, Data Verifier or Seafarer Passport?
Data Verifier ships an update every 3 months, and Seafarer Passport every 6 months. Most recently, Data Verifier was updated on October 18, 2026 and Seafarer Passport on October 15, 2026.

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