Comparison

Zeronym Passport Verifier vs HeyMates

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

Head to head
About

Zeronym Passport Verifier

Securely verify your identity using your NFC-enabled passport without sharing personal data. This app leverages zero-knowledge technology to create cryptographic proofs for authentication, ensuring your information remains private.

Highlights
  • Zero-knowledge privacy
  • NFC passport verification
  • Cryptographic proofs
  • Supports over 150 countries
  • No third-party data sharing
Read full description

Private, Secure Identity Verification with Zero-Knowledge Technology Verify your identity privately without involving third parties. Powered by Holonym and Zeronym, the Zeronym Passport Verifier leverages zero-knowledge (ZK) technology to transform your NFC-enabled passport into a secure tool for identity authentication. With a simple tap, confirm your identity without revealing personal data. Zero-Knowledge Privacy: Your Data, Your Control The Zeronym Passport Verifier leads the way in privacy-focused credentials, keeping your plaintext passport data exclusively on your device. Zero-knowledge principles ensure that no sensitive data is shared with third parties; not even app developers can access the information. Instead, you generate cryptographic "proofs," such as a "Proof of Humanity," to interact securely with web apps and services. These verifiable attestations confirm that your credentials are legitimate without exposing personal details. Worldwide ID Verification with ZK Proofs Zeronym Passport Verifier supports over 150 countries, making it a trusted tool for secure, privacy-preserving identity verification worldwide. Ensure your passport includes the NFC symbol, and transition to safe, zero-knowledge credential verification today. Learn More About Zero-Knowledge Identity Solutions Visit Holonym (https://holonym.id) to explore our suite of identity products and services. For inquiries or support, contact us at hello@holonym.id. Your privacy and security are our priorities.

About

HeyMates

Features
Read full description

HeyMates is the companion app for the HeyMates Smart Base and Figurines. Use the app to set up your account, connect your Smart Base, view your connected Mate, and manage device and account settings from your phone. With HeyMates, you can: Set up and connect your Smart Base View the Mate connected to your Base Manage Wi-Fi, volume, timezone, and firmware Rename your Base and manage guest figurines Manage your account, login, and security settings Change the app language Access Help Center and customer support HeyMates works with compatible HeyMates Smart Base and Figurines. A compatible device is required for connected hardware features. For assistance, contact support@olli-ai.com.

Screenshots

Zeronym Passport Verifier4 screens
HeyMates4 screens

Verdict

The call

The clearest difference is update cadence: HeyMates at monthly against Zeronym Passport Verifier's every 2 months. Zeronym Passport Verifier's advantage is iOS requirement (15.0 vs 17.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Zeronym Passport Verifier ships an update every 2 months, HeyMates monthly. The most recent releases landed on November 4, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 7 level
Zeronym Passport Verifier versus HeyMates: the parameters behind the verdict, then further details
ParameterZeronym Passport VerifierHeyMates
PriceFreeFree
Rating3.7 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size4 MB136 MB
Age rating17+4+
DeveloperHolonym foundationOLLI TECHNOLOGY CORPORATION

In-app purchases

None

Zeronym Passport Verifier

No in-app purchases

None

HeyMates

No in-app purchases

Questions

Is Zeronym Passport Verifier free?
Zeronym Passport Verifier is free to download, with no in-app purchases.
Is HeyMates free?
HeyMates is free to download, with no in-app purchases.
Do Zeronym Passport Verifier or HeyMates have ads?
Neither Zeronym Passport Verifier nor HeyMates shows ads.
Which is updated more often, Zeronym Passport Verifier or HeyMates?
Zeronym Passport Verifier ships an update every 2 months, and HeyMates monthly. Most recently, Zeronym Passport Verifier was updated on November 4, 2026 and HeyMates on November 12, 2026.

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