# Yubico Authenticator vs White Rabbit Volunteer

The clearest difference is rating: White Rabbit Volunteer at 5.0 against Yubico Authenticator's 3.7. White Rabbit Volunteer also leads on update cadence (fortnightly vs monthly). Yubico Authenticator's advantage is ratings volume (287 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

White Rabbit Volunteer holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Yubico Authenticator has 287 ratings behind it against 1, so its average is the more settled of the two.

Yubico Authenticator ships an update monthly, White Rabbit Volunteer fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Yubico Authenticator | White Rabbit Volunteer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (287 ratings)](https://appshunter.io/ios/app/yubico-authenticator/id1476679808/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/white-rabbit-volunteer/id6779665730/reviews)** |
| Number of ratings | **287** | 1 |
| Positive reviews | 42.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 4 MB | 8 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yubico](https://appshunter.io/developer/586890748) | [Angry Anubis LLC](https://appshunter.io/developer/6779665732) |

## What reviewers say

### Yubico Authenticator

[App page](https://appshunter.io/ios/app/yubico-authenticator/id1476679808)

Secure your online accounts with hardware-backed two-factor authentication. Store unique credentials on a physical security key, eliminating the need to store sensitive data on your mobile device. Generate verification codes without an internet connection for enhanced account protection.

**Highlights:** Hardware-backed security key storage, Touch or NFC authentication, USB-C support, Biometric unlock (FaceID/TouchID), QR code setup, User presence verification, Smart Card support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well with Yubikey
- 🔒 Secure storage of OATH secrets
- 👍 Simple and easy to use
- 🚀 NFC support added

**What reviewers complain about**

- 🐛 NFC not working on some devices
- 🐛 Clunky UI for password-protected keys
- 🐛 Crashes and freezes reported
- 🐛 Incompatible with some devices (iPad, older iPhones)

**Reported bugs**

- NFC not working reliably
- Accounts disappearing after updates
- Calculation of codes not working
- Keyboard issues when using keys

**Requested features**

- Allow editing and rearranging of entries
- Add support for multiple keys per account
- Improve iPad/tablet support
- Add dark mode option
- Improve QR code scanning


### White Rabbit Volunteer

[App page](https://appshunter.io/ios/app/white-rabbit-volunteer/id6779665730)

This app provides a dedicated mobile workspace for approved volunteers to manage their service activities. It allows for secure sign-in, viewing assignments, tracking progress, sharing updates, and direct communication with their organization.

**Highlights:** Secure volunteer sign-in, View assigned routes and opportunities, Track delivery progress, Share service updates, Manage contact details, Communicate with organization office

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Yubico Authenticator free?

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

### Is White Rabbit Volunteer free?

White Rabbit Volunteer is free to download, with no in-app purchases.

### Which has better reviews, Yubico Authenticator or White Rabbit Volunteer?

White Rabbit Volunteer is rated higher. Yubico Authenticator averages 3.7 out of 5 from 287 ratings, while White Rabbit Volunteer averages 5.0 from 1 ratings.

### Do Yubico Authenticator or White Rabbit Volunteer have ads?

Neither Yubico Authenticator nor White Rabbit Volunteer shows ads.

### Which is updated more often, Yubico Authenticator or White Rabbit Volunteer?

Yubico Authenticator ships an update monthly, and White Rabbit Volunteer fortnightly. Most recently, Yubico Authenticator was updated on November 3, 2026 and White Rabbit Volunteer on October 31, 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.*