# PassLogic Authenticator vs TrustLogin

The clearest difference is update cadence: TrustLogin at every 3 months against PassLogic Authenticator's every 8 months. TrustLogin also leads on device support (4 vs 2). PassLogic Authenticator's advantage is iOS requirement (12.0 vs 15.6). On price, 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.

PassLogic Authenticator ships an update every 8 months, TrustLogin every 3 months. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PassLogic Authenticator | TrustLogin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 3 MB | 18 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Passlogy Co., Ltd.](https://appshunter.io/developer/827608538) | [GMO GlobalSign K.K.](https://appshunter.io/developer/1327720922) |

## What reviewers say

### PassLogic Authenticator

[App page](https://appshunter.io/ios/app/passlogic-authenticator/id1167322433)

**In-app purchases:** none


### TrustLogin

[App page](https://appshunter.io/ios/app/trustlogin/id1454331597)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PassLogic Authenticator free?

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

### Is TrustLogin free?

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

### Do PassLogic Authenticator or TrustLogin have ads?

Neither PassLogic Authenticator nor TrustLogin shows ads.

### Which is updated more often, PassLogic Authenticator or TrustLogin?

PassLogic Authenticator ships an update every 8 months, and TrustLogin every 3 months. Most recently, PassLogic Authenticator was updated on September 8, 2026 and TrustLogin on September 18, 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.*