# KeyVault Studio vs AgenTTY

The clearest difference is in-app purchases: KeyVault Studio at none against AgenTTY's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AgenTTY sells 1 one-off in-app purchase. KeyVault Studio asks for nothing beyond the download.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | KeyVault Studio | AgenTTY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (4 ratings)](https://appshunter.io/ios/app/agentty-ssh-client/id6759942893/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Daily | Daily |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 29 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Stephan Bail](https://appshunter.io/developer/1836130527) | [Neha Misra](https://appshunter.io/developer/1754784977) |

## What reviewers say

### KeyVault Studio

[App page](https://appshunter.io/ios/app/keyvault-studio/id6759035356)

**Features:** Vision Pro support

**In-app purchases:** none


### AgenTTY

[App page](https://appshunter.io/ios/app/agentty-ssh-client/id6759942893)

This app provides a fast, native SSH client for iPhone, optimized for power users running AI coding agent sessions. It offers persistent sessions, a custom keyboard, and seamless integration with AI workflows, even for general SSH connections.

**Highlights:** Native iOS notifications for agent status, Paste screenshots and images into workflows, Persistent tmux sessions with quick reconnect, Fast shell quick switcher, AI-generated shell titles, Custom keyboard for terminal work, Whisper-based dictation for prompting

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $3.99 | one-time |


## Frequently asked questions

### Is KeyVault Studio free?

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

### Is AgenTTY free?

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

### Do KeyVault Studio or AgenTTY have ads?

Neither KeyVault Studio nor AgenTTY shows ads.

### Which is updated more often, KeyVault Studio or AgenTTY?

KeyVault Studio ships an update daily, and AgenTTY daily. Most recently, KeyVault Studio was updated on September 24, 2026 and AgenTTY on September 25, 2026.

---

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