# Yubico Authenticator vs KDE Connect

The clearest difference is rating: KDE Connect at 4.2 against Yubico Authenticator's 3.7. KDE Connect also leads on review sentiment (61% vs 44%) and device support (4 vs 2). Yubico Authenticator's advantage is update cadence (monthly vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

KDE Connect holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 268 and 276 respectively. Written reviews point the same way: 44% of Yubico Authenticator's written reviews are positive against 61% of KDE Connect's.

Yubico Authenticator ships an update monthly, KDE Connect every 3 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Yubico Authenticator | KDE Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (268 ratings)](https://appshunter.io/ios/app/yubico-authenticator/id1476679808/reviews) | **[4.2 (276 ratings)](https://appshunter.io/ios/app/kde-connect/id1580245991/reviews)** |
| Number of ratings | 268 | **276** |
| Positive reviews | 43.6% of reviews | **60.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 4 MB | 8 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yubico](https://appshunter.io/developer/586890748) | [KDE e.V.](https://appshunter.io/developer/1580245993) |

## 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


### KDE Connect

[App page](https://appshunter.io/ios/app/kde-connect/id1580245991)

Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.

**Highlights:** Shared clipboard, File and URL sharing, Virtual touchpad and keyboard, Remote presentation control, Remote command execution, End-to-end encryption

**In-app purchases:** none

**What reviewers like**

- 🚀 Works seamlessly across devices
- 👍 Easy to set up and use
- 🔒 Secure file transfer
- 💡 Innovative remote control features
- 🤖 Great for Linux/KDE integration

**What reviewers complain about**

- 🐛 Occasional crashes and connectivity issues
- 🔋 Drains battery when running in the background
- 🤖 Limited functionality on iOS compared to Android
- 🤔 Pairing can be unreliable at times

**Reported bugs**

- Clipboard push feature not working
- App crashes on launch for some users
- Incompatibility with certain device/OS combinations
- Inability to discover/connect to devices in some cases

**Requested features**

- Add support for background operation
- Improve multi-file transfer capabilities
- Integrate with system share sheet
- Implement two-finger scrolling and other gestures
- Add SMS/notification sync features


## Frequently asked questions

### Is Yubico Authenticator free?

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

### Is KDE Connect free?

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

### Which has better reviews, Yubico Authenticator or KDE Connect?

KDE Connect is rated higher. Yubico Authenticator averages 3.7 out of 5 from 268 ratings, while KDE Connect averages 4.2 from 276 ratings.

### Do Yubico Authenticator or KDE Connect have ads?

Neither Yubico Authenticator nor KDE Connect shows ads.

### Which is updated more often, Yubico Authenticator or KDE Connect?

Yubico Authenticator ships an update monthly, and KDE Connect every 3 months. Most recently, Yubico Authenticator was updated on October 16, 2026 and KDE Connect on October 16, 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.*