Comparison

Ohanae vs Sentry NFC

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

Head to head
About

Ohanae

This app enhances digital security by offering passwordless login, unique password generation for each account, and secure file sharing. It provides a verifiable digital identity with KYC/AML verification, ensuring robust protection for your online presence.

Highlights
  • Passwordless login via Ohanae Connect
  • Unique password generation per account
  • Secure file sharing with encryption
  • Verifiable digital identity (KYC/AML)
  • Private key protection
Features
Read full description

Confidence. That’s Ohanae. Ohanae delivers TRUST by reimagining private key protection (at-rest and in-motion), self-sovereign identity, password management, and secure file sharing, while permitting a familiar access from any device. Your Ohanae ID is a verifiable digital identity with built-in Know Your Customer (KYC) and Anti-Money Laundering (AML) verification. Ohanae offers passwordless login through Ohanae Connect, a blockchain powered secure authentication mechanism for web and mobile app without the need for username and password. Too Many People Reuse their Passwords. • With the explosion of online services, the number of individual websites requiring registration has dramatically increased, and it is becoming apparent that the current username/password authentication model is unsustainable. • To deal with dozens of individual usernames and passwords required by different sites, users are forced to either write down their usernames or reuse the same password for every website. • This is undesirable as it creates multiple vectors for attacks leaving a single hacked site with the potential to completely compromise a user's digital identity on the Internet today. • Ohanae creates unique strong password for each account to prevent password reuse. • Ohanae ensures users that their passwords cannot be guessed, phished, or stolen. • You may share password securely with any Ohanae users. Ohanae delivers Secure File Sharing in a whole new way. • You may share files securely with anyone using Email, WhatsApp, Dropbox, Google Drive and OneDrive. • Files are encrypted using unique encryption keys which are associated with specific recipients. This allows other Ohanae users to receive encrypted files from you without their knowing any of your critical security data, while maintaining the same level of data security. • Sharing List allows you to share files securely with other Ohanae users, and only those users in your sharing list can decrypt and access the shared files. Features: 1. Ohanae Connect: Passwordless login. 2. Password Protection: Create unique strong password for each account to prevent password reuse (password hygiene). 3. Secure File Sharing: You may share files securely with anyone via email attachment, WhatsApp, and Dropbox, making sharing of files safer, faster, and more private. 4. The Ohanae app is easy to install and use without any disruption to your normal workflows, users can download the Ohanae App from the popular app store. 5. One-time Signup, Good for Lifetime!

About

Sentry NFC

This utility app enables users to enroll their biometric Sentry Card using their smartphone. It facilitates secure card management and access through your mobile device.

Highlights
  • Biometric Sentry Card enrollment
  • Phone-based card management
  • Secure access via smartphone
  • Card enrollment utility
Features
Read full description

The Sentry NFC app allows you to use your phone to enroll your biometric Sentry Card

Screenshots

Ohanae4 screens
Sentry NFC4 screens

Verdict

The call

The clearest difference is rating: Ohanae at 5.0 against Sentry NFC's 1.0. Ohanae also leads on update cadence (every 2 weeks vs every 14 months) and iOS requirement (12.0 vs 14.0). Sentry NFC's advantage is in-app purchases (none vs 1). On price, ratings volume, ads 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. Ohanae sells 1 one-off in-app purchase. Sentry NFC asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ohanae holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Ohanae ships an update every 2 weeks, Sentry NFC every 14 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

Scorecard5 real differences · 5 level
Ohanae versus Sentry NFC: the parameters behind the verdict, then further details
ParameterOhanaeSentry NFC
PriceFreeFree
Rating5.0 (1 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 weeks — betterEvery 14 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size53 MB1 MB
Age rating4+4+
DeveloperOhanae, Inc.Sentry Enterprises

Customer experience

Ohanae

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sentry NFC

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Ohanae

One-time1
  • Recharge My Account$23.99
None

Sentry NFC

No in-app purchases

Questions

Is Ohanae free?
Ohanae is free to download, with in-app purchases available.
Is Sentry NFC free?
Sentry NFC is free to download, with no in-app purchases.
Which has better reviews, Ohanae or Sentry NFC?
Ohanae is rated higher. Ohanae averages 5.0 out of 5 from 1 ratings, while Sentry NFC averages 1.0 from 1 ratings.
Do Ohanae or Sentry NFC have ads?
Neither Ohanae nor Sentry NFC shows ads.
Which is updated more often, Ohanae or Sentry NFC?
Ohanae ships an update every 2 weeks, and Sentry NFC every 14 months. Most recently, Ohanae was updated on October 23, 2026 and Sentry NFC on October 20, 2026.

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