# Echo vs AgenTTY

The clearest difference is price: AgenTTY at Free against Echo's $2.99. AgenTTY also leads on rating (4.3 vs 3.7) and review sentiment (100% vs 58%). Echo's advantage is in-app purchases (none vs 1) and ratings volume (37 vs 4). On update cadence, ads, device support and iOS requirement there is nothing between them.

AgenTTY is free to download; Echo costs $2.99 up front. AgenTTY sells 1 one-off in-app purchase. Echo asks for nothing beyond the download.

AgenTTY holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Echo has 37 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 58% of Echo's written reviews are positive against 100% of AgenTTY's.

Echo ships an update every 2 days, AgenTTY daily. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Echo | AgenTTY |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.7 (37 ratings)](https://appshunter.io/ios/app/echo-ssh-plus-mosh-client/id6758669847/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/agentty-ssh-client/id6759942893/reviews)** |
| Number of ratings | **37** | 4 |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#21** | — |
| Size | 65 MB | 29 MB |
| Requires iOS | 26.2 | **26.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Replay Software Limited](https://appshunter.io/developer/602201895) | [Neha Misra](https://appshunter.io/developer/1754784977) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-ssh-plus-mosh-client/id6758669847)

**Currently charting:** #21 Top Paid · Developer Tools (US App Store)

This app provides a fast and modern terminal experience for iOS devices, enabling secure SSH and Mosh connections. It's designed for efficient interaction with servers, code deployment, and managing AI agents on the go.

**Highlights:** SSH + Mosh client, Fast terminal emulator, SSH certificate authentication, Face ID integration, Touch-optimized toolbar, Customizable themes

**Features:** macOS Compatibility, 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 Echo free?

Echo costs $2.99, with no in-app purchases.

### Is AgenTTY free?

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

### Which has better reviews, Echo or AgenTTY?

AgenTTY is rated higher. Echo averages 3.7 out of 5 from 37 ratings, while AgenTTY averages 4.3 from 4 ratings.

### Do Echo or AgenTTY have ads?

Neither Echo nor AgenTTY shows ads.

### Which is updated more often, Echo or AgenTTY?

Echo ships an update every 2 days, and AgenTTY daily. Most recently, Echo was updated on October 2, 2026 and AgenTTY on September 25, 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.*