# AuthenticID vs p(x)Card

The clearest difference is rating: AuthenticID at 5.0 against p(x)Card's 3.7. On price, ratings volume, update cadence and ads there is nothing between them.

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

AuthenticID holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

AuthenticID ships an update every 2 months, p(x)Card monthly. The most recent releases landed on September 22, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | AuthenticID | p(x)Card |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/authenticid/id1629970637/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/pxcard/id1664643978/reviews) |
| Number of ratings | 2 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 31 MB | 104 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AuthenticID LLC](https://appshunter.io/developer/964436934) | [FUNCTION X FOUNDATION](https://appshunter.io/developer/1664643980) |

## What reviewers say

### AuthenticID

[App page](https://appshunter.io/ios/app/authenticid/id1629970637)

This app verifies user identities for businesses, preventing fraud and ensuring compliance. It uses AI to authenticate customers and employees through ID and selfie capture, streamlining onboarding and reducing operational costs.

**Highlights:** Identity verification, Fraud detection, KYC and IAM compliance, Automated machine learning, Friction-free onboarding, Counterfeit detection

**Features:** macOS Compatibility

**In-app purchases:** none


### p(x)Card

[App page](https://appshunter.io/ios/app/pxcard/id1664643978)

Securely store and manage your cryptocurrency and NFTs with this hardware wallet solution. It keeps your private key offline on a card, simplifying crypto payments and asset management. Supports multiple blockchain networks for on-the-go transactions.

**Highlights:** Self-custody hardware wallet, Stores private key offline on a card, Supports multiple blockchain networks, Authorize crypto payments, Manage cryptocurrencies and NFTs, NFC transaction signing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AuthenticID free?

AuthenticID is free to download, with no in-app purchases.

### Is p(x)Card free?

p(x)Card is free to download, with no in-app purchases.

### Which has better reviews, AuthenticID or p(x)Card?

AuthenticID is rated higher. AuthenticID averages 5.0 out of 5 from 2 ratings, while p(x)Card averages 3.7 from 3 ratings.

### Do AuthenticID or p(x)Card have ads?

Neither AuthenticID nor p(x)Card shows ads.

### Which is updated more often, AuthenticID or p(x)Card?

AuthenticID ships an update every 2 months, and p(x)Card monthly. Most recently, AuthenticID was updated on September 22, 2026 and p(x)Card on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*