# Opsivo vs Shellter

The clearest difference is in-app purchases: Shellter at none against Opsivo's 4. Shellter also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Opsivo sells 4 in-app purchases, starting at $1.99 per month. Shellter asks for nothing beyond the download.

## The numbers

| Metric | Opsivo | Shellter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/opsivo-ssh-sftp-and-docker/id6757322033/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 62 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志煌 谢](https://appshunter.io/developer/1769521209) | [Blocify LLC](https://appshunter.io/developer/1896686164) |

## What reviewers say

### Opsivo

[App page](https://appshunter.io/ios/app/opsivo-ssh-sftp-and-docker/id6757322033)

Manage servers and containers remotely with secure SSH connections and Docker controls. Monitor services, execute commands, and view container status visually. Ideal for DevOps engineers and developers needing efficient remote access.

**Highlights:** SSH Terminal access, Docker container management, Visual container status, Secure server access, Remote command execution

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Weekly | $1.99 | per 7 days |
| Yearly | $12.99 | per year |
| Lifetime | $19.99 | one-time |


### Shellter

[App page](https://appshunter.io/ios/app/shellter-ssh-and-sftp-client/id6789708856)

A local-only client for SSH, SFTP, and FTP connections. It offers a real terminal experience, secure file management, and robust host key verification, all without requiring accounts or sending user data.

**Highlights:** Real interactive terminal with xterm rendering, SFTP/FTP file browsing, upload, and download, Host key pinning for secure SSH connections, Secure storage of passwords and private keys, Local-only operation with no account needed

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

**In-app purchases:** none


## Frequently asked questions

### Is Opsivo free?

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

### Is Shellter free?

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

### Do Opsivo or Shellter have ads?

Opsivo shows ads; Shellter does not.

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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.*