# Proton Authenticator vs JCH SSH Client

The clearest difference is price: Proton Authenticator at Free against JCH SSH Client's $1.99. Proton Authenticator also leads on update cadence (weekly vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Proton Authenticator is free to download; JCH SSH Client costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Proton Authenticator ships an update weekly, JCH SSH Client every 3 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Proton Authenticator | JCH SSH Client |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (242 ratings)](https://appshunter.io/ios/app/proton-authenticator/id6741758667/reviews)** | — |
| Number of ratings | **242** | — |
| Positive reviews | 55.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 119 MB | 11 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Proton AG](https://appshunter.io/developer/979659484) | [JOACHIM CHRISTOF HUBEN](https://appshunter.io/developer/1837435756) |

## What reviewers say

### Proton Authenticator

[App page](https://appshunter.io/ios/app/proton-authenticator/id6741758667)

Securely manage your two-factor authentication codes with an open-source, end-to-end encrypted authenticator app. It offers seamless cross-device syncing, effortless import from other apps, and robust backup options, all protected by strict Swiss privacy laws. Take control of your digital security with a trusted and private solution.

**Highlights:** End-to-end encrypted iCloud sync, Effortless import from other authenticators, Secure backup and export, Swiss privacy by design, Open source and transparent, Offline support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Cross-platform support
- 🔒 Secure cloud sync
- 👍 Easy import from other authenticators
- 🚀 Convenient 'next' feature for codes

**What reviewers complain about**

- 🐛 Buggy UI (scrolling jitters, random sorting)
- 👎 Lack of customization options (pin favorites, change icons)
- 🐛 Sync/login issues on iPad

**Reported bugs**

- Sync/login loop on iPad
- 2FA input broken on non-iPhone devices
- Screen strobing on iPad
- Duplicate entries after import

**Requested features**

- PIN unlock for desktop
- Alphabetical sorting option
- Export function (not just Proton-specific backup)
- Native macOS app
- Option to hide item icons


### JCH SSH Client

[App page](https://appshunter.io/ios/app/jch-ssh-client/id6757359927)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Proton Authenticator free?

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

### Is JCH SSH Client free?

JCH SSH Client costs $1.99, with no in-app purchases.

### Do Proton Authenticator or JCH SSH Client have ads?

Neither Proton Authenticator nor JCH SSH Client shows ads.

### Which is updated more often, Proton Authenticator or JCH SSH Client?

Proton Authenticator ships an update weekly, and JCH SSH Client every 3 weeks. Most recently, Proton Authenticator was updated on October 16, 2026 and JCH SSH Client on October 11, 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.*