# KZero Passwordless — Passwordless authentication

> Passwordless authentication app for Multi-Pass Pro card users. (iPhone/iPad app by Kelvin Zero.)

- Source: https://appshunter.io/ios/app/kzero-passwordless/id1672389184 (this page in markdown: same URL + `.md`)
- Developer: [Kelvin Zero](https://appshunter.io/developer/1670753149)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 50 MB
- Languages: American English
- Released: 2023-03-30
- Data updated: 2026-08-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/kzero-passwordless/id1672389184/reviews.md

## What is KZero Passwordless?

Experience seamless and secure authentication with the Multi-Pass Authenticator app, designed exclusively for users of the Multi-Pass Pro card. This innovative app eliminates the need for passwords, offering a more efficient and secure way to access your services. With the Multi-Pass Authenticator, managing and maximizing the benefits of your Multi-Pass Pro card is easier than ever. Enjoy a range of features tailored to enhance your security and convenience.
 
- Sign in to MPAS using your mobile device to enroll your phone for Push notifications
- Sign in to Web applications using push notifications, our MPAS service and your Multi-Pass Pro card
- Manage your secure password Vault directly from your mobile device
- Obtain information about your Multi-Pass Pro card, such as its version and status
- Enroll your brand new Multi-Pass Pro card to our MPAS service

## Key features

- Passwordless sign-in
- Push notification authentication
- Manage Multi-Pass Pro card information
- Enroll Multi-Pass Pro card
- Secure access to web applications

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/kzero-passwordless/id1672389184/reviews.md

### 5/5 — Amazing app

*2024-10-10*

I love that i can use this app as an nfc reader for my security key

## Frequently asked questions about KZero Passwordless

### What is KZero Passwordless used for?

KZero Passwordless is used to provide passwordless authentication for users of the Multi-Pass Pro card. It enables secure sign-ins to web applications and MPAS services via push notifications.

### Does KZero Passwordless have ads?

No, KZero Passwordless does not contain advertisements. The app is free to download and use without any ad interruptions.

### What devices does KZero Passwordless support?

KZero Passwordless is available for iPhone and iPod devices. It is designed to work seamlessly on these Apple mobile platforms.

### How often is KZero Passwordless updated?

The latest version of KZero Passwordless is 5.18.0, last updated on May 2, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for KZero Passwordless?

KZero Passwordless has an age rating of 4+. This means it is considered suitable for users of all ages, with no content restrictions.

### Can I get information about my Multi-Pass Pro card with KZero Passwordless?

Yes, KZero Passwordless allows you to obtain information about your Multi-Pass Pro card, including its version and current status. This feature enhances card management for users.

### Is KZero Passwordless secure?

KZero Passwordless is designed for secure authentication, eliminating the need for traditional passwords. It utilizes push notifications and the Multi-Pass Pro card for a more efficient and secure access method.

### What is the user rating for KZero Passwordless?

KZero Passwordless has an excellent user rating of 5.0 stars based on 1 review. This high rating suggests a very positive user experience.

## Version history (last 5 releases)

### 6.3.1 — 2026-08-04

- support for offline vault access
  - better UI and experience for offline vault
- add folders and sub-folders within your vault
- language selection toggle within the settings page
- app logos are now shown for vault items with a URL set
- bug fixes and improvements

### 5.23.1 — 2026-05-29

- add, update and delete entries within the Mobile Vault
- add and delete folders within the Mobile Vault
- vault search now shows entries alongside folders
- permissions for shared entries are now properly enforced in the UI
- copy buttons have been added to password/username fields
- fix a bug where content disappears from inputs in certain cases

### 5.18.0 — 2026-05-02

- stability and improvements for the Vault and Authenticators screen
- fix a problem with notifications not working properly from a cold boot
- improve look and feel of unlocking the vault

### 5.1.2 — 2026-03-23

- adds password sharing feature between users
- more lenient face ID prompts for privileged operations
- adds Pending Authentication Requests feature for accounts

### 4.13.1 — 2026-02-09

- recovery feature implemented as a two-step process
  - first part is an administrator kick-starting the recovery for a user
  - final part is the user completing his Vault recovery
- recovery of vault admins by a vault admin
  - when a new admin is added, an existing one may "recover" them to allow them to then recover other users in a tenant
- fixed a crash that occured when adding your first account
- fix a bug where the app could crash when specific errors occurred

## Apps similar to KZero Passwordless

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Glovebox by HeyAuto](https://appshunter.io/ios/app/glovebox-by-heyauto/id6458224478) | — | Free | Utilities |
| [X Wallet 2FA](https://appshunter.io/ios/app/x-wallet-2fa/id6739782443) | — | Free | Utilities |
| [Authenticator App 2FA, MFA](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6744331881) | 5.0 (2) | Free | Utilities |
| [Authy Authenticator: MFA & 2FA](https://appshunter.io/ios/app/authy-authenticator-mfa-and-2fa/id6612031858) | 3.4 (189) | Free | Utilities |
| [Authenticator App ¹](https://appshunter.io/ios/app/authenticator-app/id6446274872) | 4.2 (277) | Free | Utilities |
| [Two Factor Authenticator App](https://appshunter.io/ios/app/two-factor-authenticator-app/id6661033815) | 4.5 (58) | Free | Utilities |

## Related topics

[kzero passwordless](https://appshunter.io/ios/topics/kzero-passwordless) · [passwordless](https://appshunter.io/ios/topics/passwordless)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-06.*