# True Key™ by McAfee vs Gerber Sierra

The clearest difference is iOS requirement: Gerber Sierra at 11.0 against True Key™ by McAfee's 15.0. On price, update cadence, 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.

True Key™ by McAfee ships an update every 2 months, Gerber Sierra every 5 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | True Key™ by McAfee | Gerber Sierra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.7K ratings)](https://appshunter.io/ios/app/true-key-by-mcafee/id932579221/reviews)** | — |
| Number of ratings | **1.7K** | — |
| Positive reviews | 61.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 71 MB | 38 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [McAfee, LLC.](https://appshunter.io/developer/369885745) | [GERBER SIERRA ACCOUNTING AND CONSULTING LLC](https://appshunter.io/developer/1594248620) |

## What reviewers say

### True Key™ by McAfee

[App page](https://appshunter.io/ios/app/true-key-by-mcafee/id932579221)

This app securely stores and automatically fills your passwords for apps and websites, eliminating the need to remember them. It also generates strong, unique passwords for your accounts and offers quick access using biometric authentication.

**Highlights:** Password saving and auto-fill, Secure password generation, Cross-device syncing, Biometric login (Face ID, Touch ID), 2nd device authentication

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🔒 Secure password storage
- 👍 Convenient across devices
- 🚀 Efficient password generation
- 🚀 Seamless integration with browsers

**What reviewers complain about**

- 🐛 Frequent sign-outs
- 🐛 Inconsistent auto-fill functionality
- 🐛 Unreliable sync between devices
- 🐛 Limited password storage capacity
- 🐛 Buggy facial recognition/fingerprint login

**Reported bugs**

- App crashes on login attempts
- Password copy/paste not working on iOS 11
- Unable to update email address on account
- Inconsistent behavior across platforms

**Requested features**

- Increase password storage limit
- Implement secure password sharing
- Add folder/category organization
- Improve multi-factor authentication options
- Provide better offline access capabilities


### Gerber Sierra

[App page](https://appshunter.io/ios/app/gerber-sierra/id1594248618)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is True Key™ by McAfee free?

True Key™ by McAfee is free to download, with no in-app purchases.

### Is Gerber Sierra free?

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

### Do True Key™ by McAfee or Gerber Sierra have ads?

Neither True Key™ by McAfee nor Gerber Sierra shows ads.

### Which is updated more often, True Key™ by McAfee or Gerber Sierra?

True Key™ by McAfee ships an update every 2 months, and Gerber Sierra every 5 weeks. Most recently, True Key™ by McAfee was updated on November 6, 2026 and Gerber Sierra on November 3, 2026.

---

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