# Yubico Authenticator vs Habit Tracker

The clearest difference is in-app purchases: Yubico Authenticator at none against Habit Tracker's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Habit Tracker sells 3 in-app purchases, starting at $4.99 per month. Yubico Authenticator asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Yubico Authenticator | Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (287 ratings)](https://appshunter.io/ios/app/yubico-authenticator/id1476679808/reviews)** | — |
| Number of ratings | **287** | — |
| Positive reviews | 42.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 4 MB | 49 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yubico](https://appshunter.io/developer/586890748) | [Bobby Devi](https://appshunter.io/developer/1894409861) |

## 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


### Habit Tracker

[App page](https://appshunter.io/ios/app/habit-tracker-habitday/id6764827675)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Monthly | $4.99 | per month |
| Unlimited Yearly | $29.99 | per year |
| Unlimited | $99.99 | one-time |


## Frequently asked questions

### Is Yubico Authenticator free?

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

### Is Habit Tracker free?

Habit Tracker is free to download, with in-app purchases available.

### Do Yubico Authenticator or Habit Tracker have ads?

Neither Yubico Authenticator nor Habit Tracker shows ads.

### Which is updated more often, Yubico Authenticator or Habit Tracker?

Yubico Authenticator ships an update monthly, and Habit Tracker monthly. Most recently, Yubico Authenticator was updated on November 3, 2026 and Habit Tracker 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.*